FPUS55 KBOU 081704 ZFPBOU Zone Forecast Product for Northeast Colorado National Weather Service Denver/Boulder CO 1104 AM MDT Wed Apr 8 2026 COZ038>040-090800- 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 1104 AM MDT Wed Apr 8 2026 .REST OF TODAY...Partly cloudy. Highs 63 to 73. Northwest winds 10 to 20 mph with gusts up to 30 mph. .TONIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows 33 to 41. East winds 10 to 15 mph in the evening, becoming light. .THURSDAY...Partly cloudy in the morning, then mostly cloudy with a slight chance of rain showers in the afternoon. Highs 68 to 74. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 34 to 42. .FRIDAY...Mostly cloudy with a 30 percent chance of rain showers. Highs 58 to 68. East winds 10 to 15 mph with gusts up to 30 mph. .FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of showers. Lows 40 to 48. .SATURDAY...Mostly cloudy with a chance of showers and slight chance of thunderstorms. Highs 70 to 76. Chance of rain 40 percent. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with a 40 percent chance of showers. Lows 41 to 47. Highs 67 to 73. .SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of showers. Lows near 40. .MONDAY...Mostly cloudy with a 50 percent chance of showers. Highs 61 to 67. .MONDAY NIGHT...Rain showers likely. Lows 30 to 36. Chance of rain 60 percent. .TUESDAY...Mostly cloudy with a chance of rain and snow showers. Highs in the lower to mid 50s. Chance of precipitation 50 percent. $$ COZ041-090800- Elbert/Central and East Douglas Counties Above 6000 Feet- Including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur 1104 AM MDT Wed Apr 8 2026 .REST OF TODAY...Partly cloudy. Slight chance of showers late in the afternoon. Highs near 70. Northwest winds 10 to 15 mph with gusts up to 20 mph. Chance of rain 20 percent. .TONIGHT...Mostly cloudy with a slight chance of showers in the evening, then partly cloudy after midnight. Lows near 40. East winds 10 to 15 mph, becoming south after midnight. Chance of rain 20 percent. .THURSDAY...Partly cloudy in the morning, then mostly cloudy with a chance of showers in the afternoon. Highs near 70. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the mid 30s to lower 40s. .FRIDAY...Mostly cloudy with a 40 percent chance of showers. Highs 62 to 70. Southeast winds 10 to 15 mph with gusts up to 30 mph. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of showers. Lows 41 to 47. .SATURDAY...Mostly cloudy with a 50 percent chance of showers. Highs 68 to 74. .SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of showers. Lows in the lower to mid 40s. .SUNDAY AND SUNDAY NIGHT...Partly cloudy with a 30 percent chance of showers. Highs 65 to 71. Lows near 40. .MONDAY...Mostly cloudy with a 50 percent chance of showers. Highs 60 to 66. .MONDAY NIGHT...Rain and snow showers likely. Lows near 30. Chance of precipitation 60 percent. .TUESDAY...Rain showers likely and chance of snow showers. Highs near 50. Chance of precipitation 60 percent. $$ COZ042>045-090800- Northeast Weld County-Central and South Weld County-Morgan County- Central and East Adams and Arapahoe Counties- Including Briggsdale, Grover, Pawnee Buttes, Raymer, Stoneham, Eaton, Fort Lupton, Greeley, Roggen, Brush, Fort Morgan, Goodrich, Wiggins, Bennett, Byers, Deer Trail, and Leader 1104 AM MDT Wed Apr 8 2026 .REST OF TODAY...Mostly sunny. Highs 62 to 68. Northwest winds 10 to 15 mph, becoming northeast in the afternoon. .TONIGHT...Partly cloudy. Lows in the mid to upper 30s. East winds 10 to 15 mph. .THURSDAY...Partly cloudy in the morning, then mostly cloudy with a chance of rain showers in the afternoon. Highs in the lower to mid 70s. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows in the mid to upper 30s. Northeast winds 10 to 15 mph with gusts up to 20 mph. .FRIDAY...Mostly cloudy with a 30 percent chance of rain showers. Highs 57 to 67. Southeast winds 10 to 20 mph with gusts up to 35 mph. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy with a 30 percent chance of showers. Lows 41 to 47. Highs in the mid to upper 70s. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with a 40 percent chance of showers. Lows in the lower to mid 40s. Highs in the lower to mid 70s. .SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of showers. Lows near 40. .MONDAY...Mostly cloudy with a 50 percent chance of showers. Highs in the mid to upper 60s. .MONDAY NIGHT...Rain showers likely. Lows in the lower to mid 30s. Chance of rain 70 percent. .TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs in the mid 50s. $$ COZ046-047-090800- North and Northeast Elbert County Below 6000 Feet/North Lincoln County- Southeast Elbert County Below 6000 Feet/South Lincoln County- Including Agate, Hugo, Limon, Matheson, Forder, Karval, Kutch, and Punkin Center 1104 AM MDT Wed Apr 8 2026 .REST OF TODAY...Mostly sunny. Slight chance of showers late in the afternoon. Highs 70 to 76. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 10 percent. .TONIGHT...Partly cloudy. Lows 32 to 38. East winds 10 to 15 mph with gusts up to 25 mph in the evening, becoming light. .THURSDAY...Partly cloudy. Chance of rain showers in the afternoon. Highs in the mid to upper 70s. West winds 10 to 15 mph with gusts up to 20 mph in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 35 to 41. Northeast winds 10 to 15 mph with gusts up to 20 mph. .FRIDAY...Mostly cloudy with a 30 percent chance of rain showers. Highs 58 to 64. East winds 10 to 15 mph with gusts up to 30 mph. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the lower to mid 40s. .SATURDAY...Mostly cloudy with a 40 percent chance of showers. Windy. Highs in the lower 70s. .SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of showers. Lows 39 to 45. .SUNDAY AND SUNDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Highs in the lower to mid 70s. Lows near 40. .MONDAY...Partly cloudy with a 30 percent chance of showers. Highs 65 to 71. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 28 to 34. .TUESDAY...Mostly cloudy with a chance of rain and snow showers. Windy. Highs in the lower to mid 50s. Chance of precipitation 50 percent. $$ COZ048>051-090800- Logan County-Washington County-Sedgwick County-Phillips County- Including Crook, Merino, Sterling, Peetz, Akron, Cope, Last Chance, Otis, Julesburg, Ovid, Sedgwick, Amherst, Haxtun, and Holyoke 1104 AM MDT Wed Apr 8 2026 .REST OF TODAY...Mostly sunny. Highs 61 to 67. North winds 10 to 20 mph with gusts up to 30 mph. .TONIGHT...Partly cloudy. Lows in the 30s. East winds 10 to 15 mph. .THURSDAY...Partly cloudy. Chance of rain showers in the afternoon. Highs in the 70s. Southeast winds 10 to 15 mph, becoming southwest in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows in the mid to upper 30s. Northeast winds 10 to 15 mph with gusts up to 25 mph. .FRIDAY...Mostly cloudy with a 40 percent chance of rain showers. Cooler. Highs 53 to 59. East winds 10 to 20 mph with gusts up to 35 mph. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the lower to mid 40s. .SATURDAY THROUGH SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of showers. Highs in the mid to upper 70s. Lows in the lower 40s. .MONDAY...Mostly cloudy with a 50 percent chance of showers. Highs near 70. .MONDAY NIGHT...Rain showers likely. Lows in the lower 30s. Chance of rain 60 percent. .TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Windy, cooler. Highs in the mid 50s. $$ COZ035-090800- Larimer and Boulder Counties Between 6000 and 9000 Feet- Including Estes Park, Glendevey, Nederland, and Red Feather Lakes 1104 AM MDT Wed Apr 8 2026 .REST OF TODAY...Partly cloudy. Slight chance of showers late in the afternoon. Windy. Highs 55 to 65. West winds 20 to 30 mph with gusts up to 40 mph. Chance of rain 20 percent. .TONIGHT...Mostly cloudy with a slight chance of rain showers in the evening, then partly cloudy after midnight. Lows 33 to 39. Chance of rain 10 percent. .THURSDAY...Partly cloudy in the morning, then mostly cloudy with a chance of rain showers in the afternoon. Highs 58 to 68. West winds 10 to 15 mph in the afternoon. Chance of rain 40 percent. .THURSDAY NIGHT...Rain showers likely. Lows 32 to 38. Chance of rain 60 percent. .FRIDAY...Mostly cloudy with a 40 percent chance of rain showers. Highs 54 to 62. .FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of showers. Lows 37 to 43. .SATURDAY...Showers likely and slight chance of thunderstorms. Highs 58 to 68. Chance of rain 60 percent. .SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 34 to 44. .SUNDAY...Mostly cloudy with a chance of rain and snow showers. Highs 53 to 63. Chance of precipitation 50 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of rain and snow showers. Lows 31 to 41. Chance of precipitation 40 percent. .MONDAY AND MONDAY NIGHT...Rain and snow showers likely. Highs 47 to 57. Lows 24 to 32. Chance of precipitation 70 percent. .TUESDAY...Rain and snow showers likely. Highs 40 to 50. Chance of precipitation 60 percent. $$ COZ036-090800- 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 1104 AM MDT Wed Apr 8 2026 .REST OF TODAY...Partly cloudy late in the morning, then becoming mostly cloudy. Slight chance of showers late in the afternoon. Highs 57 to 67. Northwest winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent. .TONIGHT...Mostly cloudy with a slight chance of rain showers in the evening, then partly cloudy after midnight. Lows 34 to 42. Chance of rain 10 percent. .THURSDAY...Partly cloudy in the morning, then mostly cloudy with a chance of rain showers in the afternoon. Highs 60 to 70. Northwest winds 10 to 15 mph with gusts up to 20 mph in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows 33 to 41. .FRIDAY...Rain showers likely and slight chance of thunderstorms. Highs 58 to 68. Chance of rain 60 percent. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows 37 to 47. .SATURDAY...Showers likely and slight chance of thunderstorms. Highs 59 to 69. Chance of rain 60 percent. .SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows 34 to 44. .SUNDAY...Partly cloudy with a chance of rain and snow showers. Highs 56 to 66. Chance of precipitation 40 percent. .SUNDAY NIGHT...Partly cloudy with a chance of rain and snow showers. Lows 32 to 40. Chance of precipitation 30 percent. .MONDAY AND MONDAY NIGHT...Rain and snow showers likely. Highs 51 to 61. Lows 26 to 34. Chance of precipitation 60 percent. .TUESDAY...Rain and snow showers likely. Highs 42 to 52. Chance of precipitation 60 percent. $$ COZ030-032-090800- Jackson County Below 9000 Feet- Grand and Summit Counties Below 9000 Feet- Including Gould, North Park, Rand, Spicer, Walden, Dillon, Fraser, Granby, Grand Lake, Hot Sulphur Springs, and Kremmling 1104 AM MDT Wed Apr 8 2026 .REST OF TODAY...Partly cloudy. Highs 53 to 59. West winds 15 to 25 mph with gusts up to 35 mph. .TONIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows 29 to 35. .THURSDAY...Partly cloudy in the morning, then mostly cloudy with a chance of rain showers in the afternoon. Highs 57 to 63. West winds 10 to 15 mph with gusts up to 30 mph in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 30 to 36. .FRIDAY...Mostly cloudy with a 30 percent chance of rain showers. Highs 59 to 65. .FRIDAY NIGHT...Mostly cloudy with a 10 percent chance of rain showers. Lows 32 to 38. .SATURDAY...Rain showers likely and slight chance of thunderstorms. Highs 56 to 62. Chance of rain 60 percent. .SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows in the lower to mid 30s. .SUNDAY...Mostly cloudy with a chance of rain and snow showers. Highs 49 to 55. Chance of precipitation 50 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of rain and snow showers. Lows near 30. Chance of precipitation 40 percent. .MONDAY...Snow showers likely. Highs 43 to 49. Chance of snow 70 percent. .MONDAY NIGHT...Snow showers likely. Lows in the lower to mid 20s. Chance of snow 60 percent. .TUESDAY...Mostly cloudy with a 50 percent chance of snow showers. Highs 42 to 48. $$ COZ037-090800- Central and Southeast Park County- Including Fairplay, Hartsel, Lake George, and South Park 1104 AM MDT Wed Apr 8 2026 .REST OF TODAY...Partly cloudy. Highs 53 to 59. West winds 15 to 25 mph with gusts up to 35 mph. .TONIGHT...Partly cloudy. Lows 28 to 34. .THURSDAY...Partly cloudy in the morning, then mostly cloudy with a slight chance of rain showers in the afternoon. Highs 56 to 64. West winds 15 to 25 mph in the afternoon. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of rain showers. Lows 29 to 35. .FRIDAY...Mostly cloudy with a chance of rain showers and slight chance of thunderstorms. Highs 54 to 62. South winds 10 to 15 mph with gusts up to 35 mph. Chance of rain 40 percent. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows in the mid to upper 30s. .SATURDAY...Mostly cloudy with a chance of rain showers and slight chance of thunderstorms. Highs 52 to 60. Chance of rain 50 percent. .SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of rain showers. Lows near 30. .SUNDAY...Partly cloudy with a chance of rain and snow showers. Windy. Highs 49 to 57. Chance of precipitation 30 percent. .SUNDAY NIGHT...Partly cloudy with a 20 percent chance of snow showers. Lows near 30. .MONDAY...Partly cloudy with a 50 percent chance of snow showers. Windy. Highs 44 to 52. .MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent chance of snow showers. Lows in the mid to upper 20s. Highs 39 to 47. $$ COZ031-033-090800- West Jackson and West Grand Counties Above 9000 Feet- South and East Jackson/Larimer/North and Northeast Grand/ Northwest Boulder Counties Above 9000 Feet- Including Mt Zirkel, Cameron Pass, Laramie and Medicine Bow Mountains, Rabbit Ears Range, Rocky Mountain National Park, and Willow Creek Pass 1104 AM MDT Wed Apr 8 2026 .REST OF TODAY...Partly cloudy. Slight chance of snow showers late in the afternoon. Windy. Highs 43 to 53. West winds 20 to 30 mph with gusts up to 40 mph. Chance of snow 20 percent. .TONIGHT...Mostly cloudy with a slight chance of snow showers in the evening, then partly cloudy after midnight. Lows 27 to 35. West winds 10 to 15 mph with gusts up to 30 mph in the evening, becoming light. Chance of snow 10 percent. .THURSDAY...Partly cloudy in the morning, then mostly cloudy with a chance of rain and snow showers in the afternoon. Highs 47 to 57. West winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 40 percent. .THURSDAY NIGHT...Snow showers likely and chance of rain showers. Lows 26 to 36. Chance of precipitation 60 percent. .FRIDAY...Snow showers likely and chance of rain showers. Highs 48 to 58. South winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 60 percent. .FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of rain showers. Lows 30 to 38. .SATURDAY...Snow showers with rain showers likely and slight chance of thunderstorms. Highs 46 to 56. .SATURDAY NIGHT...Mostly cloudy with a chance of rain and snow showers. Lows 26 to 34. Chance of precipitation 50 percent. .SUNDAY...Snow showers likely. Highs 40 to 50. Chance of snow 60 percent. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of snow showers. Lows 23 to 31. .MONDAY...Snow showers. Highs 33 to 43. .MONDAY NIGHT AND TUESDAY...Snow showers likely. Lows 18 to 26. Highs 31 to 41. Chance of snow 70 percent. $$ COZ034-090800- 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 1104 AM MDT Wed Apr 8 2026 .REST OF TODAY...Partly cloudy. Slight chance of snow showers early in the afternoon. Slight chance of rain and snow showers late in the afternoon. Windy. Highs 43 to 53. West winds 20 to 30 mph with gusts up to 40 mph. Chance of precipitation 20 percent. .TONIGHT...Partly cloudy. Slight chance of snow showers in the evening. Lows 26 to 36. West winds 10 to 15 mph with gusts up to 30 mph in the evening, becoming light. Chance of snow 10 percent. .THURSDAY...Partly cloudy in the morning, then mostly cloudy with a chance of rain and snow showers in the afternoon. Highs 46 to 56. West winds 10 to 20 mph with gusts up to 35 mph. Chance of precipitation 30 percent. .THURSDAY NIGHT...Mostly cloudy with a chance of rain and snow showers. Lows 27 to 35. Chance of precipitation 30 percent. .FRIDAY...Rain and snow showers likely. Highs 45 to 55. South winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 60 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of rain and snow showers. Lows 27 to 37. Chance of precipitation 40 percent. .SATURDAY...Snow showers, rain showers and slight chance of thunderstorms. Highs 43 to 53. .SATURDAY NIGHT...Mostly cloudy with a chance of rain and snow showers. Lows 23 to 33. Chance of precipitation 50 percent. .SUNDAY...Mostly cloudy with a 50 percent chance of snow showers. Highs 39 to 49. .SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of snow showers. Lows 21 to 31. .MONDAY...Snow showers. Highs 34 to 44. .MONDAY NIGHT AND TUESDAY...Snow showers likely. Lows 17 to 27. Highs 30 to 40. Chance of snow 70 percent. $$