FPUS51 KBUF 300800 ZFPBUF Zone Forecasts for Western New York National Weather Service Buffalo NY 400 AM EDT Thu Apr 30 2026 NYZ001-301600- Niagara- Including the city of Niagara Falls 400 AM EDT Thu Apr 30 2026 ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY... .TODAY...Mostly cloudy early, then becoming mostly sunny. Cool with highs in the lower 50s. Light winds, becoming west around 10 mph. .TONIGHT...Mostly cloudy in the evening, then clearing. Areas of frost developing overnight. Lows in the mid 30s. West winds 10 mph or less. .FRIDAY...Partly to mostly sunny. Cool with highs in the lower 50s. Light winds. .FRIDAY NIGHT...Partly to mostly cloudy with widespread frost developing overnight. Lows in the mid 30s. Light winds. .SATURDAY...Mostly sunny and cool with highs in the lower 50s. Light winds, becoming west around 10 mph. .SATURDAY NIGHT...Partly cloudy with widespread frost developing. Lows in the lower 30s. .SUNDAY...Mostly sunny. Highs in the lower 50s. .SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of showers. Lows in the lower 40s. .MONDAY...Mostly cloudy with a 50 percent chance of showers. Highs in the upper 50s. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the mid 40s. .TUESDAY...Partly sunny with a 50 percent chance of showers. Highs in the upper 50s. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the mid 40s. .WEDNESDAY...Showers likely. Highs in the lower 60s. Chance of rain 60 percent. $$ NYZ010-301600- Northern Erie- Including the city of Buffalo 400 AM EDT Thu Apr 30 2026 ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY... .TODAY...Mostly cloudy through early afternoon, then partly sunny with a chance of showers late. Cool with highs in the lower 50s. Light winds, becoming west 5 to 10 mph. Chance of rain 50 percent. .TONIGHT...Mostly cloudy with a chance of rain showers in the evening, then partly cloudy overnight. Areas of frost developing overnight. Lows in the mid 30s. Light west winds. Chance of rain 40 percent. .FRIDAY...Mostly sunny in the morning, then partly sunny with a chance of rain showers in the afternoon. Cool with highs in the lower 50s. Light winds. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy. A chance of rain showers in the evening. Widespread frost developing overnight. Lows in the mid 30s. Light winds. Chance of rain 30 percent. .SATURDAY...Mostly sunny and cool with highs in the lower 50s. Light winds, becoming west around 10 mph. .SATURDAY NIGHT...Partly cloudy with widespread frost developing. Lows in the lower 30s. .SUNDAY...Mostly sunny. Highs in the lower 50s. .SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of showers. Lows in the lower 40s. .MONDAY...Showers likely. Highs in the upper 50s. Chance of rain 60 percent. .MONDAY NIGHT...Showers likely. Lows in the mid 40s. Chance of rain 60 percent. .TUESDAY...Partly sunny with a 50 percent chance of showers. Highs in the upper 50s. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the mid 40s. .WEDNESDAY...Showers likely. Highs in the lower 60s. Chance of rain 70 percent. $$ NYZ002-301600- Orleans- Including the city of Medina 400 AM EDT Thu Apr 30 2026 ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY... .TODAY...Mostly cloudy early, then becoming mostly sunny. Cool with highs in the lower 50s. West winds 5 to 10 mph, increasing to 10 to 15 mph. .TONIGHT...Becoming mainly clear with areas of frost developing overnight. Lows in the mid 30s. West winds around 10 mph, becoming light. .FRIDAY...Mostly sunny and cool with highs in the lower 50s. Light winds, becoming west around 10 mph. .FRIDAY NIGHT...Partly cloudy with areas of frost developing overnight. Lows in the mid 30s. Light winds. .SATURDAY...Mostly sunny and cool with highs in the lower 50s. Light winds, becoming west around 10 mph. .SATURDAY NIGHT...Partly cloudy with widespread frost developing. Lows in the lower 30s. .SUNDAY...Mostly sunny. Highs in the lower 50s. .SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of showers. Lows in the lower 40s. .MONDAY...Showers likely. Highs in the upper 50s. Chance of rain 60 percent. .MONDAY NIGHT...Showers likely. Lows in the mid 40s. Chance of rain 60 percent. .TUESDAY...Partly sunny with a 50 percent chance of showers. Highs in the upper 50s. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the mid 40s. .WEDNESDAY...Showers likely. Highs around 60. Chance of rain 70 percent. $$ NYZ011-301600- Genesee- Including the city of Batavia 400 AM EDT Thu Apr 30 2026 ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY... .TODAY...Mostly cloudy through early afternoon, then becoming partly sunny. Cool with highs in the lower 50s. West winds 5 to 10 mph, increasing to 10 to 15 mph. .TONIGHT...Partly cloudy with areas of frost developing overnight. Lows in the lower 30s. West winds 5 to 10 mph, becoming light. .FRIDAY...Mostly sunny in the morning, then partly sunny with a chance of rain showers in the afternoon. Cool with highs in the lower 50s. Light winds, becoming west around 10 mph. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy. A chance of rain showers in the evening. Widespread frost developing overnight. Lows in the lower 30s. Light winds. Chance of rain 30 percent. .SATURDAY...Partly to mostly sunny. Cool with highs in the lower 50s. Light winds, becoming west around 10 mph. .SATURDAY NIGHT...Partly cloudy with widespread frost developing. Lows in the lower 30s. .SUNDAY...Mostly sunny. Highs in the lower 50s. .SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of showers. Lows in the lower 40s. .MONDAY...Showers likely. Highs in the upper 50s. Chance of rain 60 percent. .MONDAY NIGHT...Showers likely. Lows in the mid 40s. Chance of rain 60 percent. .TUESDAY...Partly sunny with a 50 percent chance of showers. Highs in the upper 50s. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the mid 40s. .WEDNESDAY...Showers likely. Highs in the lower 60s. Chance of rain 70 percent. $$ NYZ085-301600- Southern Erie- Including the cities of Orchard Park and Springville 400 AM EDT Thu Apr 30 2026 ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY... .TODAY...Mostly cloudy this morning, then partly sunny with a chance of showers this afternoon. Cool with highs ranging from the mid 40s on the hilltops to the lower 50s across the lower elevations. Light west winds. Chance of rain 40 percent. .TONIGHT...Mostly cloudy with a chance of rain showers in the evening, then partly cloudy overnight. Areas of frost developing overnight. Lows ranging from the lower 30s inland to the upper 30s along the Lake Erie shore. Light west winds. Chance of rain 40 percent. .FRIDAY...Partly sunny in the morning, then a chance of rain showers in the afternoon. Cool with highs ranging from the upper 40s on the hilltops to the lower 50s across the lower elevations. Light winds. Chance of rain 40 percent. .FRIDAY NIGHT...Partly cloudy. A chance of rain showers in the evening. Widespread frost developing. Lows ranging from the lower 30s inland to the mid 30s along the Lake Erie shore. Light winds. Chance of rain 40 percent. .SATURDAY...Partly sunny and cool with highs around 50. Light winds. .SATURDAY NIGHT...Partly cloudy with widespread frost developing. Lows in the lower 30s. .SUNDAY...Mostly sunny. Highs in the lower 50s. .SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of showers. Lows in the lower 40s. .MONDAY...Showers likely. Highs in the upper 50s. Chance of rain 60 percent. .MONDAY NIGHT...Showers likely. Lows in the mid 40s. Chance of rain 60 percent. .TUESDAY...Showers likely. Highs in the upper 50s. Chance of rain 60 percent. .TUESDAY NIGHT...Showers likely. Lows in the mid 40s. Chance of rain 60 percent. .WEDNESDAY...Showers likely. Highs in the lower 60s. Chance of rain 70 percent. $$ NYZ012-301600- Wyoming- Including the city of Warsaw 400 AM EDT Thu Apr 30 2026 ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY... .TODAY...Mostly cloudy through early afternoon, then becoming partly sunny. A chance of showers this afternoon. Cool with highs ranging from the mid 40s on the hilltops to around 50 across the lower elevations. West winds 5 to 10 mph, becoming northwest 10 to 15 mph. Chance of rain 30 percent. .TONIGHT...Mostly cloudy with a chance of rain showers in the evening, then partly cloudy overnight. Widespread frost developing overnight. Lows in the lower 30s. West winds 5 to 10 mph, becoming light. Chance of rain 40 percent. .FRIDAY...Mostly sunny in the morning, then partly sunny with a chance of rain showers in the afternoon. Cool with highs ranging from the upper 40s on the hilltops to the lower 50s across the lower elevations. West winds 10 mph or less. Chance of rain 40 percent. .FRIDAY NIGHT...Partly cloudy. A chance of rain showers in the evening. Widespread frost developing. Lows in the lower 30s. Light winds. Chance of rain 40 percent. .SATURDAY...Partly sunny and cool with highs in the upper 40s. Light winds, becoming northwest around 10 mph. .SATURDAY NIGHT...Partly cloudy with widespread frost developing. Lows in the upper 20s. .SUNDAY...Mostly sunny. Highs around 50. .SUNDAY NIGHT...Partly cloudy with a 40 percent chance of showers. Lows in the upper 30s. .MONDAY...Showers likely. Highs in the upper 50s. Chance of rain 60 percent. .MONDAY NIGHT...Showers likely. Lows in the mid 40s. Chance of rain 60 percent. .TUESDAY...Showers likely. Highs in the upper 50s. Chance of rain 60 percent. .TUESDAY NIGHT...Showers likely. Lows in the lower 40s. Chance of rain 60 percent. .WEDNESDAY...Showers likely. Highs around 60. Chance of rain 70 percent. $$ NYZ019-301600- Chautauqua- Including the city of Jamestown 400 AM EDT Thu Apr 30 2026 ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY... .TODAY...Some patchy fog early, otherwise mostly cloudy through early afternoon, then partly sunny with a chance of showers late. Cool with highs ranging from the mid 40s on the hilltops to around 50 across the lower elevations. Light winds, becoming west 5 to 10 mph. Chance of rain 30 percent. .TONIGHT...Partly cloudy with widespread frost developing. Lows ranging from the lower 30s in interior valleys to the upper 30s along the Lake Erie shore. West winds 5 to 10 mph, becoming light. .FRIDAY...Partly sunny with a 50 percent chance of rain showers. Cool with highs around 50. Light winds. .FRIDAY NIGHT...Partly cloudy. A chance of rain showers in the evening. Widespread frost developing. Lows ranging from the lower 30s in interior valleys to the upper 30s along the Lake Erie shore. Light winds. Chance of rain 50 percent. .SATURDAY...Mostly sunny and cool with highs in the upper 40s. Light winds, becoming northwest around 10 mph. .SATURDAY NIGHT...Partly cloudy with widespread frost developing. Lows in the lower 30s. .SUNDAY...Mostly sunny. Highs in the lower 50s. .SUNDAY NIGHT...Partly cloudy with a 40 percent chance of showers. Lows in the lower 40s. .MONDAY...Showers likely. Highs around 60. Chance of rain 60 percent. .MONDAY NIGHT...Showers likely. Lows in the mid 40s. Chance of rain 60 percent. .TUESDAY...Showers likely. Highs around 60. Chance of rain 60 percent. .TUESDAY NIGHT...Showers likely. Lows in the mid 40s. Chance of rain 60 percent. .WEDNESDAY...Showers likely. Highs in the lower 60s. Chance of rain 70 percent. $$ NYZ020-301600- Cattaraugus- Including the city of Olean 400 AM EDT Thu Apr 30 2026 .TODAY...Some patchy fog early, otherwise mostly cloudy. A chance of showers early this afternoon. Cool with highs in the upper 40s. Light winds, becoming northwest around 10 mph. Chance of rain 30 percent. .TONIGHT...Mostly cloudy with a chance of rain showers in the evening, then partly cloudy overnight. Widespread frost developing. Lows in the lower 30s. Light west winds. Chance of rain 30 percent. .FRIDAY...Partly sunny with a 50 percent chance of rain showers. Cool with highs around 50. Light winds. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers in the evening, then partly cloudy overnight. Widespread frost developing. Lows around 30. Light winds. Chance of rain 50 percent. .SATURDAY...Partly sunny. A chance of rain and snow showers in the morning, then a chance of rain showers in the afternoon. Cool with highs in the upper 40s. Light winds. Chance of precipitation 30 percent. .SATURDAY NIGHT...Partly cloudy with a 30 percent chance of rain showers. Widespread frost developing. Lows in the upper 20s. .SUNDAY...Mostly sunny. Highs in the lower 50s. .SUNDAY NIGHT...Partly cloudy with a 40 percent chance of showers. Lows in the upper 30s. .MONDAY...Showers likely. Highs in the upper 50s. Chance of rain 60 percent. .MONDAY NIGHT...Showers likely. Lows in the mid 40s. Chance of rain 60 percent. .TUESDAY...Showers likely. Highs around 60. Chance of rain 60 percent. .TUESDAY NIGHT...Showers likely. Lows in the lower 40s. Chance of rain 60 percent. .WEDNESDAY...Showers likely. Highs in the lower 60s. Chance of rain 70 percent. $$ NYZ021-301600- Allegany- Including the city of Wellsville 400 AM EDT Thu Apr 30 2026 .TODAY...Some patchy fog early, otherwise mostly cloudy. A chance of showers this afternoon. Cool with highs ranging from the mid 40s on the hilltops to the lower 50s across the lower elevations. Northwest winds 10 mph or less. Chance of rain 40 percent. .TONIGHT...Mostly cloudy with a chance of rain showers in the evening, then partly cloudy overnight. Widespread frost developing. Lows in the lower 30s. Northwest winds 10 mph or less. Chance of rain 30 percent. .FRIDAY...Partly sunny in the morning, then a chance of rain showers in the afternoon. Cool with highs ranging from the upper 40s on the hilltops to the lower 50s across the lower elevations. Light winds. Chance of rain 50 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers in the evening, then partly cloudy overnight. Widespread frost developing. Lows around 30. Light winds. Chance of rain 50 percent. .SATURDAY...Mostly sunny in the morning, then partly sunny with a chance of rain showers in the afternoon. Cool with highs ranging from the upper 40s on the hilltops to the lower 50s across the lower elevations. Light winds. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy with a 30 percent chance of rain showers. Widespread frost developing. Lows in the upper 20s. .SUNDAY...Mostly sunny. Highs in the lower 50s. .SUNDAY NIGHT...Partly cloudy with a 40 percent chance of showers. Lows in the upper 30s. .MONDAY...Showers likely. Highs in the upper 50s. Chance of rain 60 percent. .MONDAY NIGHT...Showers likely. Lows in the mid 40s. Chance of rain 60 percent. .TUESDAY...Showers likely. Highs in the lower 60s. Chance of rain 60 percent. .TUESDAY NIGHT...Showers likely. Lows in the lower 40s. Chance of rain 60 percent. .WEDNESDAY...Showers likely. Highs in the lower 60s. Chance of rain 70 percent. $$ NYZ013-301600- Livingston- Including the city of Geneseo 400 AM EDT Thu Apr 30 2026 ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY... .TODAY...Some patchy fog early, otherwise mostly cloudy. A chance of showers this afternoon. Cool with highs ranging from the upper 40s on the hilltops to the lower 50s across the lower elevations. West winds 5 to 10 mph, becoming northwest 10 to 15 mph. Chance of rain 40 percent. .TONIGHT...Partly cloudy. A chance of rain showers in the evening. Areas of frost developing overnight. Lows in the mid 30s. West winds 5 to 10 mph, becoming light. Chance of rain 30 percent. .FRIDAY...Mostly sunny in the morning, then partly sunny with a chance of rain showers in the afternoon. Highs ranging from the upper 40s on the hilltops to the lower 50s across the lower elevations. Northwest winds 10 mph or less. Chance of rain 40 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers in the evening, then partly cloudy overnight. Widespread frost developing. Lows in the lower 30s. Light winds. Chance of rain 40 percent. .SATURDAY...Partly to mostly sunny. Cool with highs ranging from the upper 40s on the hilltops to the lower 50s across the lower elevations. Northwest winds 10 mph or less. .SATURDAY NIGHT...Partly cloudy with widespread frost developing. Lows in the lower 30s. .SUNDAY...Mostly sunny. Highs in the lower 50s. .SUNDAY NIGHT...Partly cloudy with a 30 percent chance of showers. Lows around 40. .MONDAY...Showers likely. Highs around 60. Chance of rain 60 percent. .MONDAY NIGHT...Showers likely. Lows in the upper 40s. Chance of rain 60 percent. .TUESDAY...Partly sunny with a 50 percent chance of showers. Highs in the lower 60s. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the mid 40s. .WEDNESDAY...Showers likely. Highs in the lower 60s. Chance of rain 70 percent. $$ NYZ014-301600- Ontario- Including the city of Canandaigua 400 AM EDT Thu Apr 30 2026 ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY... .TODAY...Some patchy fog early, otherwise mostly cloudy through early afternoon, then becoming partly sunny. Highs ranging from the upper 40s on the hilltops to the lower 50s across the lower elevations. West winds 5 to 10 mph, becoming northwest 10 to 15 mph. .TONIGHT...Becoming mainly clear with areas of frost developing overnight. Lows in the mid 30s. Northwest winds 5 to 10 mph, becoming light. .FRIDAY...Mostly sunny in the morning, then partly sunny with a chance of rain showers in the afternoon. Highs ranging from the upper 40s on the hilltops to the lower 50s across the lower elevations. Northwest winds 10 mph or less. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers in the evening, then partly cloudy overnight. Widespread frost developing. Lows in the lower 30s. Light winds. Chance of rain 30 percent. .SATURDAY...Partly to mostly sunny. Cool with highs ranging from the mid 40s on the hilltops to the lower 50s across the lower elevations. Light winds, becoming northwest around 10 mph. .SATURDAY NIGHT...Partly cloudy with widespread frost developing. Lows in the lower 30s. .SUNDAY...Mostly sunny. Highs in the lower 50s. .SUNDAY NIGHT...Partly cloudy with a 30 percent chance of showers. Lows around 40. .MONDAY...Mostly cloudy with a chance of showers. Highs around 60. Chance of rain 50 percent. .MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the upper 40s. Chance of rain 50 percent. .TUESDAY...Partly sunny with a 50 percent chance of showers. Highs in the lower 60s. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the mid 40s. .WEDNESDAY...Showers likely. Highs in the lower 60s. Chance of rain 70 percent. $$ NYZ003-301600- Monroe- Including the city of Rochester 400 AM EDT Thu Apr 30 2026 ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY... .TODAY...Mostly cloudy this morning, then becoming partly sunny. Cool with highs in the lower 50s. West winds 5 to 10 mph, becoming northwest 10 to 15 mph. .TONIGHT...Partly cloudy with areas of frost developing overnight. Lows in the mid 30s. West winds 5 to 10 mph, becoming light. .FRIDAY...Partly to mostly sunny. Cool with highs in the lower 50s. Northwest winds 10 mph or less. .FRIDAY NIGHT...Partly cloudy with widespread frost developing overnight. Lows in the mid 30s. Light winds. .SATURDAY...Mostly sunny and cool with highs in the lower 50s. Light winds, becoming northwest around 10 mph. .SATURDAY NIGHT...Partly cloudy with widespread frost developing. Lows in the lower 30s. .SUNDAY...Mostly sunny. Highs in the mid 50s. .SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of showers. Lows in the lower 40s. .MONDAY...Mostly cloudy with a 50 percent chance of showers. Highs around 60. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the mid 40s. .TUESDAY...Partly sunny with a 50 percent chance of showers. Highs around 60. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the mid 40s. .WEDNESDAY...Showers likely. Highs in the lower 60s. Chance of rain 70 percent. $$ NYZ004-301600- Wayne- Including the city of Newark 400 AM EDT Thu Apr 30 2026 ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY... .TODAY...Cloudy early, then becoming mostly sunny. Highs in the lower 50s. West winds 5 to 10 mph, becoming northwest. .TONIGHT...Partly cloudy with patchy frost developing overnight. Lows in the upper 30s. West winds 5 to 10 mph, becoming light. .FRIDAY...Mostly sunny and cool with highs ranging from the upper 40s along the Lake Ontario shore to the lower 50s inland. Light winds. .FRIDAY NIGHT...Partly cloudy with areas of frost developing overnight. Lows in the mid 30s. Light winds. .SATURDAY...Mostly sunny and cool with highs ranging from the upper 40s along the Lake Ontario shore to the lower 50s inland. Light winds. .SATURDAY NIGHT...Partly cloudy with widespread frost developing. Lows in the mid 30s. .SUNDAY...Sunny. Highs in the lower 50s. .SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of showers. Lows in the lower 40s. .MONDAY...Showers likely. Highs around 60. Chance of rain 60 percent. .MONDAY NIGHT...Showers likely. Lows in the mid 40s. Chance of rain 60 percent. .TUESDAY...Partly sunny with a 50 percent chance of showers. Highs in the lower 60s. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the mid 40s. .WEDNESDAY...Showers likely. Highs in the lower 60s. Chance of rain 60 percent. $$ NYZ005-301600- Northern Cayuga- Including the city of Fair Haven 400 AM EDT Thu Apr 30 2026 .TODAY...Some patchy fog early, otherwise cloudy early, then becoming mostly sunny. Highs ranging from around 50 along the Lake Ontario shore to the mid 50s inland. West winds 5 to 10 mph, becoming northwest. .TONIGHT...Partly cloudy with patchy frost developing overnight. Lows in the upper 30s. West winds 5 to 10 mph, becoming light. .FRIDAY...Mostly sunny. Highs ranging from the upper 40s along the Lake Ontario shore to the mid 50s inland. Light winds. .FRIDAY NIGHT...Partly cloudy with areas of frost developing overnight. Lows in the mid 30s. Light winds. .SATURDAY...Mostly sunny and cool with highs ranging from the upper 40s along the Lake Ontario shore to the lower 50s inland. Light winds. .SATURDAY NIGHT...Partly cloudy with areas of frost developing. Lows in the mid 30s. .SUNDAY...Mostly sunny. Highs in the lower 50s. .SUNDAY NIGHT...Partly cloudy with a 30 percent chance of showers. Lows around 40. .MONDAY...Showers likely. Highs around 60. Chance of rain 60 percent. .MONDAY NIGHT...Showers likely. Lows in the upper 40s. Chance of rain 60 percent. .TUESDAY...Partly sunny with a 50 percent chance of showers. Highs in the lower 60s. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the mid 40s. .WEDNESDAY...Showers likely. Highs in the lower 60s. Chance of rain 60 percent. $$ NYZ006-301600- Oswego- Including the city of Oswego 400 AM EDT Thu Apr 30 2026 .TODAY...Some patchy fog early, otherwise cloudy with a chance of showers early, then partly sunny from late morning on. Highs ranging from the upper 40s on the Tug Hill to the lower 50s across the lower elevations. Northwest winds 5 to 10 mph, becoming west. Chance of rain 50 percent. .TONIGHT...Mostly cloudy with areas of frost developing overnight. Lows ranging from the lower 30s on the Tug Hill to the upper 30s across the lower elevations. West winds 5 to 10 mph, becoming light. .FRIDAY...Mostly sunny and cool with highs ranging from the upper 40s on the Tug Hill to the lower 50s across the lower elevations. West winds 10 mph or less. .FRIDAY NIGHT...Partly cloudy with widespread frost developing. Lows ranging from the upper 20s on the Tug Hill to the lower 30s across the lower elevations. Light winds. .SATURDAY...Mostly sunny and cool with highs in the lower 50s. West winds 10 mph or less. .SATURDAY NIGHT...Partly cloudy with widespread frost developing. Lows in the lower 30s. .SUNDAY...Mostly sunny. Highs around 50. .SUNDAY NIGHT...Partly cloudy with a 30 percent chance of showers. Lows in the upper 30s. .MONDAY...Showers likely. Highs in the upper 50s. Chance of rain 60 percent. .MONDAY NIGHT...Showers likely. Lows in the mid 40s. Chance of rain 60 percent. .TUESDAY...Showers likely. Highs in the upper 50s. Chance of rain 60 percent. .TUESDAY NIGHT...Showers likely. Lows in the lower 40s. Chance of rain 60 percent. .WEDNESDAY...Showers likely. Highs in the lower 60s. Chance of rain 60 percent. $$ NYZ007-301600- Jefferson- Including the city of Watertown 400 AM EDT Thu Apr 30 2026 .TODAY...Some patchy fog early, otherwise cloudy with showers likely early, then partly sunny from late morning on. Highs ranging from the upper 40s on the Tug Hill to the lower 50s across the lower elevations. Northwest winds 5 to 10 mph, becoming west. Chance of rain 60 percent. .TONIGHT...Mostly cloudy. A chance of rain showers in the evening. Patchy frost developing overnight. Lows in the mid 30s. West winds 5 to 10 mph, becoming light. Chance of rain 30 percent. .FRIDAY...Mostly sunny and cool with highs ranging from the upper 40s on the Tug Hill to the lower 50s across the lower elevations. Light winds, becoming west 5 to 10 mph. .FRIDAY NIGHT...Partly cloudy with widespread frost developing. Lows in the lower 30s. Light winds. .SATURDAY...Mostly sunny and cool with highs in the lower 50s. Light winds, becoming west 5 to 10 mph. .SATURDAY NIGHT...Partly cloudy with widespread frost developing. Lows in the lower 30s. .SUNDAY...Mostly sunny. Highs around 50. .SUNDAY NIGHT...Partly cloudy with a 30 percent chance of showers. Lows in the upper 30s. .MONDAY...Showers likely. Highs in the mid 50s. Chance of rain 60 percent. .MONDAY NIGHT...Showers likely. Lows in the mid 40s. Chance of rain 60 percent. .TUESDAY...Showers likely. Highs in the upper 50s. Chance of rain 60 percent. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the lower 40s. .WEDNESDAY...Showers likely. Highs around 60. Chance of rain 60 percent. $$ NYZ008-301600- Lewis- Including the city of Lowville 400 AM EDT Thu Apr 30 2026 .TODAY...Some patchy fog early, otherwise mostly cloudy through early afternoon, then becoming partly sunny. Showers likely early, then a chance of showers late this morning. Highs ranging from the upper 40s on the hilltops to the lower 50s across the lower elevations. Northwest winds 10 mph or less, becoming west. Chance of rain 70 percent. .TONIGHT...Mostly cloudy. A chance of rain showers in the evening. Areas of frost developing overnight. Lows in the mid 30s. Light northwest winds. Chance of rain 30 percent. .FRIDAY...Mostly sunny. Highs ranging from the upper 40s on the hilltops to the lower 50s across the lower elevations. West winds 10 mph or less. .FRIDAY NIGHT...Partly cloudy with widespread frost developing. Lows around 30. Light winds. .SATURDAY...Mostly sunny. Highs ranging from the upper 40s on the hilltops to the lower 50s across the lower elevations. West winds 10 mph or less. .SATURDAY NIGHT...Partly cloudy with widespread frost developing. Lows around 30. .SUNDAY...Mostly sunny. Highs in the upper 40s. .SUNDAY NIGHT...Partly cloudy with a 30 percent chance of rain showers. Lows in the lower 30s. .MONDAY...Rain showers likely. Highs in the mid 50s. Chance of rain 60 percent. .MONDAY NIGHT...Showers likely. Lows in the lower 40s. Chance of rain 60 percent. .TUESDAY...Showers likely. Highs in the upper 50s. Chance of rain 60 percent. .TUESDAY NIGHT...Showers likely. Lows around 40. Chance of rain 60 percent. .WEDNESDAY...Showers likely. Highs in the lower 60s. Chance of rain 60 percent. $$