FPUS55 KBOU 220006 ZFPBOU Zone Forecast Product for Northeast Colorado National Weather Service Denver/Boulder CO 605 PM MDT Thu May 21 2026 COZ038>040-221200- Larimer County Below 6000 Feet/Northwest Weld County- Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County- North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield County- Including Fort Collins, Hereford, Loveland, Nunn, Arvada, Boulder, Golden, Lakewood, Longmont, Aurora, Brighton, City of Denver, Denver International Airport, Highlands Ranch, Littleton, and Parker 605 PM MDT Thu May 21 2026 .TONIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows 36 to 44. North winds 10 to 15 mph in the evening, becoming light. Chance of rain 50 percent. .FRIDAY...Partly cloudy. Slight chance of thunderstorms in the afternoon. Highs in the lower to mid 60s. Chance of precipitation 20 percent. .FRIDAY NIGHT...Slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows 40 to 46. Chance of rain 40 percent. .SATURDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs near 70. .SATURDAY NIGHT...Mostly clear. Lows 43 to 49. .SUNDAY...Mostly sunny. Highs near 80. .SUNDAY NIGHT...Partly cloudy. Lows 48 to 54. .MEMORIAL DAY...Mostly sunny with a 20 percent chance of thunderstorms. Highs in the lower to mid 80s. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of thunderstorms. Lows in the lower to mid 50s. .TUESDAY...Mostly cloudy with a 30 percent chance of thunderstorms. Highs near 80. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of thunderstorms. Lows near 50. .WEDNESDAY...Partly cloudy with a 30 percent chance of thunderstorms. Highs 76 to 82. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy with a 20 percent chance of thunderstorms. Lows near 50. Highs 77 to 83. $$ COZ041-221200- Elbert/Central and East Douglas Counties Above 6000 Feet- Including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur 605 PM MDT Thu May 21 2026 ...SEVERE THUNDERSTORM WATCH 239 IN EFFECT UNTIL 10 PM MDT THIS EVENING... .TONIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the mid 30s to lower 40s. North winds 10 to 15 mph after midnight. Chance of rain 40 percent. .FRIDAY...Partly cloudy. Slight chance of thunderstorms in the afternoon. Highs near 60. North winds 10 to 15 mph with gusts up to 20 mph in the morning, becoming light. Chance of precipitation 20 percent. .FRIDAY NIGHT...Showers likely and slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows near 40. South winds 10 to 15 mph with gusts up to 20 mph after midnight. Chance of rain 70 percent. .SATURDAY...Mostly cloudy with a chance of showers and slight chance of thunderstorms. Highs in the mid to upper 60s. Chance of rain 50 percent. .SATURDAY NIGHT...Mostly clear. Lows in the lower to mid 40s. .SUNDAY...Mostly sunny. Highs 73 to 79. .SUNDAY NIGHT...Partly cloudy. Lows 46 to 52. .MEMORIAL DAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs 76 to 82. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of thunderstorms. Lows 47 to 53. .TUESDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs 73 to 79. .TUESDAY NIGHT...Mostly cloudy. Lows 45 to 51. .WEDNESDAY THROUGH THURSDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs 72 to 80. Lows 45 to 51. $$ COZ042-043-045-221200- Northeast Weld County-Central and South Weld County- Central and East Adams and Arapahoe Counties- Including Briggsdale, Grover, Pawnee Buttes, Raymer, Stoneham, Eaton, Fort Lupton, Greeley, Roggen, Bennett, Byers, Deer Trail, and Leader 605 PM MDT Thu May 21 2026 .TONIGHT...Showers and chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 30s to lower 40s. North winds 10 to 15 mph. .FRIDAY...Mostly sunny. Highs in the 60s. North winds 10 to 20 mph with gusts up to 30 mph. .FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of showers. Lows in the lower to mid 40s. .SATURDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs near 70. .SATURDAY NIGHT...Mostly clear. Lows in the lower to mid 40s. .SUNDAY...Mostly sunny. Highs in the lower to mid 80s. .SUNDAY NIGHT...Partly cloudy. Lows 46 to 52. .MEMORIAL DAY...Mostly sunny. Highs in the mid to upper 80s. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of thunderstorms. Lows near 50. .TUESDAY...Partly cloudy with a 30 percent chance of thunderstorms. Windy. Highs in the lower to mid 80s. .TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of thunderstorms. Lows near 50. .WEDNESDAY THROUGH THURSDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs 79 to 84. Lows near 50. $$ COZ044-221200- Morgan County- Including Brush, Fort Morgan, Goodrich, and Wiggins 605 PM MDT Thu May 21 2026 ...SEVERE THUNDERSTORM WATCH 239 IN EFFECT UNTIL 10 PM MDT THIS EVENING... .TONIGHT...Showers and chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 30s. Northeast winds 10 to 15 mph, becoming north after midnight. .FRIDAY...Mostly sunny. Highs in the mid 60s. North winds 10 to 20 mph with gusts up to 30 mph. .FRIDAY NIGHT...Mostly cloudy. Chance of showers after midnight. Lows in the lower 40s. Chance of rain 50 percent. .SATURDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs in the lower 70s. .SATURDAY NIGHT...Mostly clear. Lows in the lower to mid 40s. .SUNDAY THROUGH MEMORIAL DAY...Mostly clear. Highs 82 to 87. Lows in the mid 40s to lower 50s. .MONDAY NIGHT AND TUESDAY...Partly cloudy with a 20 percent chance of thunderstorms. Very windy. Lows near 50. Highs in the mid 80s. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of thunderstorms. Lows near 50. .WEDNESDAY THROUGH THURSDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs in the lower 80s. Lows in the mid 40s to lower 50s. $$ COZ046-047-221200- North and Northeast Elbert County Below 6000 Feet/North Lincoln County- Southeast Elbert County Below 6000 Feet/South Lincoln County- Including Agate, Hugo, Limon, Matheson, Forder, Karval, Kutch, and Punkin Center 605 PM MDT Thu May 21 2026 ...SEVERE THUNDERSTORM WATCH 239 IN EFFECT UNTIL 10 PM MDT THIS EVENING... .TONIGHT...Showers likely and chance of thunderstorms in the evening, then a chance of showers and slight chance of thunderstorms after midnight. Some thunderstorms may be severe early in the evening. Lows 36 to 42. Southeast winds 10 to 15 mph, becoming north after midnight. Gusts up to 35 mph. Chance of rain 70 percent. .FRIDAY...Mostly sunny. Highs 60 to 66. North winds 15 to 25 mph. Gusts up to 35 mph in the morning. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows 37 to 43. .SATURDAY...Mostly cloudy with a 40 percent chance of thunderstorms. Highs near 70. South winds 10 to 15 mph with gusts up to 20 mph. .SATURDAY NIGHT...Mostly clear. Lows 39 to 45. .SUNDAY THROUGH MEMORIAL DAY...Mostly clear. Highs 78 to 85. Lows 44 to 50. .MONDAY NIGHT...Partly cloudy. Lows 45 to 51. .TUESDAY...Partly cloudy with a 20 percent chance of thunderstorms. Windy. Highs near 80. .TUESDAY NIGHT...Mostly cloudy. Lows 44 to 50. .WEDNESDAY...Partly cloudy with a 10 percent chance of thunderstorms. Highs near 80. .WEDNESDAY NIGHT...Partly cloudy. Lows 44 to 50. .THURSDAY...Mostly sunny. Highs near 80. $$ COZ050-051-221200- Sedgwick County-Phillips County- Including Julesburg, Ovid, Sedgwick, Amherst, Haxtun, and Holyoke 605 PM MDT Thu May 21 2026 .TONIGHT...Showers and chance of thunderstorms in the evening, then showers likely and slight chance of thunderstorms after midnight. Lows in the lower 40s. Southeast winds 10 to 15 mph, becoming northwest after midnight. .FRIDAY...Mostly sunny. Slight chance of showers in the morning. Highs in the mid 60s. Northwest winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 20 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows around 40. .SATURDAY...Mostly cloudy with a chance of showers and slight chance of thunderstorms. Highs in the upper 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. .SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. South winds 10 to 15 mph with gusts up to 20 mph. .SUNDAY THROUGH MEMORIAL DAY...Mostly clear. Highs in the mid 80s. Lows around 50. .MONDAY NIGHT...Partly cloudy. Lows in the lower 50s. .TUESDAY...Partly cloudy with a 20 percent chance of thunderstorms. Very windy. Highs in the mid 80s. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of thunderstorms. Lows in the lower 50s. .WEDNESDAY...Mostly cloudy with a chance of showers and slight chance of thunderstorms. Windy. Highs in the lower 80s. Chance of rain 30 percent. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy with a 20 percent chance of thunderstorms. Lows around 50. Highs in the lower 80s. $$ COZ048-049-221200- Logan County-Washington County- Including Crook, Merino, Sterling, Peetz, Akron, Cope, Last Chance, and Otis 605 PM MDT Thu May 21 2026 ...SEVERE THUNDERSTORM WATCH 239 IN EFFECT UNTIL 10 PM MDT THIS EVENING... .TONIGHT...Showers and chance of thunderstorms in the evening, then a chance of showers and slight chance of thunderstorms after midnight. Lows in the upper 30s. East winds 10 to 15 mph, becoming northwest after midnight. Gusts up to 30 mph. .FRIDAY...Mostly sunny. Highs in the lower to mid 60s. Northwest winds 15 to 25 mph with gusts up to 35 mph. .FRIDAY NIGHT...Mostly cloudy. Chance of showers after midnight. Lows in the lower 40s. Chance of rain 30 percent. .SATURDAY...Mostly cloudy with a chance of showers and slight chance of thunderstorms. Highs near 70. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. .SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. South winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY...Sunny. Highs in the lower to mid 80s. .SUNDAY NIGHT AND MEMORIAL DAY...Mostly clear. Lows around 50. Highs in the mid to upper 80s. .MONDAY NIGHT...Partly cloudy. Lows in the lower 50s. .TUESDAY...Partly cloudy with a 20 percent chance of thunderstorms. Very windy. Highs in the lower to mid 80s. .TUESDAY NIGHT...Mostly cloudy with a 10 percent chance of thunderstorms. Windy. Lows in the lower 50s. .WEDNESDAY THROUGH THURSDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs in the lower 80s. Lows around 50. $$ COZ035-221200- Larimer and Boulder Counties Between 6000 and 9000 Feet- Including Estes Park, Glendevey, Nederland, and Red Feather Lakes 605 PM MDT Thu May 21 2026 .TONIGHT...Becoming partly cloudy after midnight. Rain showers likely, chance of snow showers and slight chance of thunderstorms in the evening, then a slight chance of rain and snow showers after midnight. Little or no snow accumulation. Lows 28 to 38. Chance of precipitation 70 percent. .FRIDAY...Partly cloudy. Slight chance of rain and snow showers in the afternoon. Highs 52 to 62. Chance of precipitation 20 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers. Chance of snow showers after midnight. Lows 31 to 41. Chance of precipitation 40 percent. .SATURDAY...Partly cloudy with a chance of rain showers and slight chance of thunderstorms. Highs 57 to 67. Chance of rain 30 percent. .SATURDAY NIGHT...Mostly clear. Lows 36 to 46. .SUNDAY...Mostly sunny with a 20 percent chance of thunderstorms. Warmer. Highs 67 to 77. .SUNDAY NIGHT...Partly cloudy. Lows 41 to 51. .MEMORIAL DAY...Partly cloudy with a 40 percent chance of thunderstorms. Highs 69 to 79. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of thunderstorms. Lows 43 to 53. .TUESDAY...Showers likely and chance of thunderstorms. Highs 66 to 76. Chance of rain 70 percent. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of thunderstorms. Lows 41 to 51. .WEDNESDAY...Mostly cloudy with a 40 percent chance of thunderstorms. Highs 64 to 74. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers and slight chance of thunderstorms. Lows 41 to 51. Chance of rain 30 percent. .THURSDAY...Partly cloudy with a 30 percent chance of thunderstorms. Highs 66 to 76. $$ COZ036-221200- Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear Creek/Northeast Park Counties Below 9000 Feet- Including Bailey, Central City, Evergreen, Georgetown, Idaho Springs, and Westcreek 605 PM MDT Thu May 21 2026 .TONIGHT...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then a slight chance of rain and snow showers after midnight. Lows 31 to 41. Chance of precipitation 30 percent. .FRIDAY...Partly cloudy in the morning, then mostly cloudy with a chance of thunderstorms in the afternoon. Highs 52 to 62. Chance of precipitation 40 percent. .FRIDAY NIGHT...Rain showers likely and slight chance of thunderstorms in the evening, then a chance of rain showers after midnight. Lows 34 to 44. Chance of rain 70 percent. .SATURDAY...Mostly cloudy with a chance of rain showers and slight chance of thunderstorms. Highs 58 to 68. Chance of rain 50 percent. .SATURDAY NIGHT...Mostly clear. Lows 35 to 45. .SUNDAY...Partly cloudy with a 20 percent chance of thunderstorms. Warmer. Highs 68 to 78. .SUNDAY NIGHT...Partly cloudy with a 10 percent chance of thunderstorms. Lows 41 to 51. .MEMORIAL DAY...Partly cloudy with a 50 percent chance of thunderstorms. Highs 70 to 80. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of thunderstorms. Lows 43 to 53. .TUESDAY...Showers likely and chance of thunderstorms. Highs 67 to 77. Chance of rain 60 percent. .TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of thunderstorms. Lows 41 to 51. .WEDNESDAY...Partly cloudy with a 30 percent chance of thunderstorms. Highs 66 to 76. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows 41 to 51. .THURSDAY...Partly cloudy with a 30 percent chance of thunderstorms. Highs 68 to 78. $$ COZ030-032-221200- Jackson County Below 9000 Feet- Grand and Summit Counties Below 9000 Feet- Including Gould, North Park, Rand, Spicer, Walden, Dillon, Fraser, Granby, Grand Lake, Hot Sulphur Springs, and Kremmling 605 PM MDT Thu May 21 2026 .TONIGHT...Rain showers likely, chance of snow showers and slight chance of thunderstorms in the evening, then a slight chance of snow showers after midnight. Little or no snow accumulation. Lows 25 to 31. Chance of precipitation 60 percent. .FRIDAY...Partly cloudy. Slight chance of rain showers in the afternoon. Highs 52 to 60. Chance of rain 10 percent. .FRIDAY NIGHT...Mostly cloudy with a slight chance of rain showers in the evening, then partly cloudy with a chance of rain and snow showers after midnight. Lows 27 to 33. Chance of precipitation 30 percent. .SATURDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs 57 to 63. West winds 10 to 15 mph with gusts up to 30 mph. .SATURDAY NIGHT...Mostly clear. Lows 29 to 35. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 66 to 72. Lows 33 to 39. .MEMORIAL DAY...Partly cloudy with a 30 percent chance of thunderstorms. Highs 70 to 76. .MONDAY NIGHT...Mostly cloudy with a chance of rain showers and slight chance of thunderstorms. Lows 34 to 42. Chance of rain 30 percent. .TUESDAY...Showers likely and chance of thunderstorms. Highs 65 to 71. Chance of rain 70 percent. .TUESDAY NIGHT...Mostly cloudy with a chance of rain showers and slight chance of thunderstorms. Lows 33 to 39. Chance of rain 40 percent. .WEDNESDAY...Partly cloudy with a 30 percent chance of thunderstorms. Highs 66 to 72. .WEDNESDAY NIGHT...Partly cloudy. Lows 34 to 40. .THURSDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs 68 to 74. $$ COZ037-221200- Central and Southeast Park County- Including Fairplay, Hartsel, Lake George, and South Park 605 PM MDT Thu May 21 2026 .TONIGHT...Mostly clear. Lows 28 to 34. West winds 10 to 15 mph with gusts up to 30 mph in the evening, becoming light. .FRIDAY...Mostly sunny in the morning, then mostly cloudy with a chance of rain showers, snow showers and slight chance of thunderstorms in the afternoon. Highs 55 to 63. Southwest winds 10 to 15 mph with gusts up to 20 mph in the afternoon. Chance of precipitation 30 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of snow showers. Chance of thunderstorms in the evening, then a chance of rain showers after midnight. Lows 32 to 38. Southeast winds 10 to 15 mph in the evening, becoming light. Chance of precipitation 50 percent. .SATURDAY...Partly cloudy with a chance of rain showers and slight chance of thunderstorms. Highs 56 to 64. West winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 30 percent. .SATURDAY NIGHT...Mostly clear. Lows 32 to 38. .SUNDAY...Mostly sunny with a 10 percent chance of thunderstorms. Highs 63 to 71. .SUNDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows 37 to 43. .MEMORIAL DAY...Partly cloudy with a 50 percent chance of thunderstorms. Highs 65 to 73. .MONDAY NIGHT...Mostly cloudy with a chance of showers and slight chance of thunderstorms. Lows 38 to 44. Chance of rain 30 percent. .TUESDAY...Showers likely and chance of thunderstorms. Highs 60 to 68. Chance of rain 60 percent. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of thunderstorms. Lows 36 to 42. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Highs 62 to 70. Lows 36 to 42. .THURSDAY...Mostly sunny with a 10 percent chance of thunderstorms. Highs 64 to 72. $$ COZ031-033-221200- West Jackson and West Grand Counties Above 9000 Feet- South and East Jackson/Larimer/North and Northeast Grand/ Northwest Boulder Counties Above 9000 Feet- Including Mt Zirkel, Cameron Pass, Laramie and Medicine Bow Mountains, Rabbit Ears Range, Rocky Mountain National Park, and Willow Creek Pass 605 PM MDT Thu May 21 2026 .TONIGHT...Snow showers, rain showers likely and slight chance of thunderstorms in the evening, then a slight chance of snow showers after midnight. Snow accumulation up to 1 inch. Lows 22 to 30. West winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. Chance of precipitation 70 percent. .FRIDAY...Partly cloudy. Slight chance of snow showers in the afternoon. Highs 42 to 52. Chance of snow 20 percent. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow showers. Lows 24 to 32. .SATURDAY...Partly cloudy with a slight chance of thunderstorms and snow showers. Highs 46 to 56. West winds 10 to 15 mph with gusts up to 30 mph. Chance of snow 20 percent. .SATURDAY NIGHT...Mostly clear. Lows 28 to 36. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 55 to 65. Lows 32 to 42. .MEMORIAL DAY...Partly cloudy with a 40 percent chance of thunderstorms. Highs 59 to 69. .MONDAY NIGHT...Mostly cloudy with a chance of rain showers and slight chance of thunderstorms. Lows 34 to 44. Chance of rain 30 percent. .TUESDAY...Rain showers likely and chance of thunderstorms. Highs 56 to 66. Chance of rain 70 percent. .TUESDAY NIGHT...Mostly cloudy with a chance of rain showers and slight chance of thunderstorms. Lows 32 to 42. Chance of rain 50 percent. .WEDNESDAY...Partly cloudy with a 40 percent chance of thunderstorms. Highs 55 to 65. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows 33 to 43. .THURSDAY...Partly cloudy with a 30 percent chance of thunderstorms. Highs 57 to 67. $$ COZ034-221200- South and Southeast Grand/West Central and Southwest Boulder/ Gilpin/Clear Creek/Summit/North and West Park Counties Above 9000 Feet- Including Berthoud Pass, Breckenridge, East Slopes Mosquito Range, East Slopes Southern Gore Range, Eisenhower Tunnel, Indian Peaks, Kenosha Mountains, Mount Blue Sky, Williams Fork Mountains, and Winter Park 605 PM MDT Thu May 21 2026 .TONIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Chance of snow showers, rain showers and slight chance of thunderstorms in the evening, then a slight chance of snow showers after midnight. Lows 21 to 31. West winds 10 to 15 mph with gusts up to 30 mph in the evening, becoming light. Chance of precipitation 50 percent. .FRIDAY...Partly cloudy in the morning, then mostly cloudy with a chance of rain showers, slight chance of thunderstorms and snow showers in the afternoon. Highs 44 to 54. Chance of precipitation 30 percent. .FRIDAY NIGHT...Chance of rain showers and slight chance of thunderstorms in the evening. Mostly cloudy with a chance of snow showers. Lows 25 to 35. Chance of precipitation 50 percent. .SATURDAY...Partly cloudy with a chance of rain showers, slight chance of thunderstorms and snow showers. Highs 46 to 56. West winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 30 percent. .SATURDAY NIGHT...Mostly clear. Lows 26 to 36. .SUNDAY...Mostly sunny with a 10 percent chance of thunderstorms. Highs 55 to 65. .SUNDAY NIGHT...Partly cloudy with a 10 percent chance of thunderstorms. Lows 32 to 42. .MEMORIAL DAY...Rain showers likely and chance of thunderstorms. Highs 57 to 67. Chance of rain 70 percent. .MONDAY NIGHT...Mostly cloudy with a chance of rain showers and slight chance of thunderstorms. Lows 33 to 43. Chance of rain 30 percent. .TUESDAY...Rain showers, chance of thunderstorms and slight chance of snow showers. Highs 53 to 63. .TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of thunderstorms. Lows 31 to 41. .WEDNESDAY...Partly cloudy with a 30 percent chance of thunderstorms. Highs 54 to 64. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows 32 to 42. .THURSDAY...Partly cloudy with a 30 percent chance of thunderstorms. Highs 57 to 67. $$