Zone Forecast Product
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
286 FPUS55 KBOU 182126 ZFPBOU Zone Forecast Product for Northeast Colorado National Weather Service Denver/Boulder CO 325 PM MDT Fri Apr 18 2025 COZ038-191200- Larimer County Below 6000 Feet/Northwest Weld County- Including Fort Collins, Hereford, Loveland, and Nunn 325 PM MDT Fri Apr 18 2025 .TONIGHT...Mostly cloudy with a 50 percent chance of snow. Lows 20 to 26. .SATURDAY...Mostly cloudy. Chance of snow in the morning, then a slight chance of snow in the afternoon. Highs 41 to 47. South winds 10 to 15 mph in the afternoon. Chance of snow 30 percent. .SATURDAY NIGHT...Mostly cloudy in the evening then clearing. Lows in the lower to mid 20s. .SUNDAY...Mostly sunny. Highs 58 to 64. .SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 30s. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs 65 to 71. Lows in the 30s. .TUESDAY...Partly cloudy with a 20 percent chance of rain showers. Highs 64 to 70. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of thunderstorms. Lows in the mid to upper 30s. .WEDNESDAY...Mostly cloudy with a 30 percent chance of rain showers. Highs 67 to 73. .WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of thunderstorms. Lows near 40. .THURSDAY...Mostly cloudy with a 50 percent chance of showers. Highs 63 to 69. .THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of thunderstorms. Lows in the lower to mid 40s. .FRIDAY...Mostly cloudy with a 40 percent chance of showers. Highs 60 to 66. $$ COZ039-191200- Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County- Including Arvada, Boulder, Golden, Lakewood, and Longmont 325 PM MDT Fri Apr 18 2025 .TONIGHT...Snow in the evening, then snow likely after midnight. Patchy fog towards sunrise. New snow accumulation of 1 to 3 inches. Lows in the mid 20s. .SATURDAY...Patchy fog in the morning. Mostly cloudy with a chance of snow. Chance of rain in the afternoon. Highs in the lower to mid 40s. Chance of precipitation 40 percent. .SATURDAY NIGHT...Mostly cloudy with a slight chance of rain and snow showers in the evening, then mostly clear after midnight. Lows in the upper 20s. Chance of precipitation 20 percent. .SUNDAY...Partly cloudy. Highs near 60. .SUNDAY NIGHT...Mostly clear. Lows in the mid to upper 30s. .MONDAY...Partly cloudy. Highs near 70. .MONDAY NIGHT...Mostly clear. Lows near 40. .TUESDAY...Partly cloudy with a 20 percent chance of showers. Highs near 70. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows in the lower 40s. .WEDNESDAY...Mostly cloudy with a 30 percent chance of showers. Highs in the lower to mid 70s. .WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and slight chance of thunderstorms. Lows in the lower to mid 40s. Chance of rain 30 percent. .THURSDAY...Mostly cloudy with a 50 percent chance of showers. Highs in the mid 60s to lower 70s. .THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of thunderstorms. Lows in the mid 40s. .FRIDAY...Mostly cloudy with a 40 percent chance of showers. Highs in the mid to upper 60s. $$ COZ040-191200- North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield County- Including Aurora, Brighton, City of Denver, Denver International Airport, Highlands Ranch, Littleton, and Parker 325 PM MDT Fri Apr 18 2025 .TONIGHT...Snow in the evening, then snow likely after midnight. Patchy fog towards sunrise. New snow accumulation of 1 to 2 inches. Lows in the 20s. .SATURDAY...Patchy fog in the morning. Mostly cloudy with a 40 percent chance of snow. Highs in the lower to mid 40s. Southeast winds 10 to 15 mph with gusts up to 20 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy. Slight chance of rain and snow showers in the evening. Lows in the mid to upper 20s. South winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. Chance of precipitation 10 percent. .SUNDAY...Mostly sunny. Highs near 60. .SUNDAY NIGHT...Mostly clear. Lows in the mid 30s. .MONDAY...Partly cloudy. Highs in the lower 70s. .MONDAY NIGHT...Mostly clear. Lows in the upper 30s. .TUESDAY...Mostly sunny with a 20 percent chance of showers. Highs around 70. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows in the lower 40s. .WEDNESDAY...Mostly cloudy with a 30 percent chance of showers. Highs in the mid 70s. .WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and slight chance of thunderstorms. Lows in the lower to mid 40s. Chance of rain 40 percent. .THURSDAY...Mostly cloudy with a 50 percent chance of showers. Highs near 70. .THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of thunderstorms. Lows in the mid 40s. .FRIDAY...Mostly cloudy with a 40 percent chance of showers. Highs in the upper 60s. $$ COZ041-191200- Elbert/Central and East Douglas Counties Above 6000 Feet- Including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur 325 PM MDT Fri Apr 18 2025 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 AM MDT SATURDAY... .TONIGHT...Snow until early morning, then snow likely towards sunrise. New snow accumulation of 2 to 4 inches. Lows 19 to 23. Northeast winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. .SATURDAY...Mostly cloudy with a 50 percent chance of snow. Highs 34 to 40. Southeast winds 10 to 15 mph with gusts up to 20 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy. Slight chance of snow showers in the evening. Lows in the lower to mid 20s. South winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. Chance of snow 20 percent. .SUNDAY...Mostly sunny. Highs 53 to 59. .SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 30s. .MONDAY...Partly cloudy. Highs 63 to 69. .MONDAY NIGHT...Mostly clear. Lows in the mid to upper 30s. .TUESDAY...Mostly sunny with a 10 percent chance of rain showers. Highs in the mid to upper 60s. .TUESDAY NIGHT...Partly cloudy with a chance of showers and slight chance of thunderstorms. Lows in the mid 30s to lower 40s. Chance of rain 30 percent. .WEDNESDAY...Partly cloudy with a 30 percent chance of showers. Highs near 70. .WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and slight chance of thunderstorms. Lows near 40. Chance of rain 40 percent. .THURSDAY...Mostly cloudy with a 50 percent chance of showers. Highs in the mid to upper 60s. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and slight chance of thunderstorms. Lows near 40. Chance of rain 50 percent. .FRIDAY...Mostly cloudy with a 40 percent chance of showers. Highs in the mid to upper 60s. $$ COZ043-191200- Central and South Weld County- Including Eaton, Fort Lupton, Greeley, and Roggen 325 PM MDT Fri Apr 18 2025 .TONIGHT...Snow likely in the evening, then a chance of snow after midnight. Patchy fog towards sunrise. New snow accumulation up to 1 inch. Lows in the mid 20s. Chance of snow 70 percent. .SATURDAY...Mostly cloudy. Chance of snow in the morning, then a slight chance of rain and snow in the afternoon. Highs in the upper 40s. Southeast winds 10 to 15 mph with gusts up to 20 mph in the afternoon. Chance of precipitation 30 percent. .SATURDAY NIGHT...Mostly cloudy in the evening then clearing. Lows in the 20s. Southeast winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. .SUNDAY...Mostly sunny. Highs in the lower 60s. .SUNDAY NIGHT...Mostly clear. Lows 29 to 35. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the lower 70s. Lows in the mid to upper 30s. .TUESDAY...Mostly sunny with a 20 percent chance of rain showers. Highs in the lower 70s. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows in the mid 30s to lower 40s. .WEDNESDAY...Mostly cloudy with a 30 percent chance of showers. Highs in the mid 70s. .WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and slight chance of thunderstorms. Lows in the lower to mid 40s. Chance of rain 40 percent. .THURSDAY...Mostly cloudy with a 50 percent chance of showers. Highs in the upper 60s. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and slight chance of thunderstorms. Lows in the lower to mid 40s. Chance of rain 50 percent. .FRIDAY...Mostly cloudy with a 40 percent chance of showers. Highs in the upper 60s. $$ COZ042-191200- Northeast Weld County- Including Briggsdale, Grover, Pawnee Buttes, Raymer, and Stoneham 325 PM MDT Fri Apr 18 2025 .TONIGHT...Mostly cloudy with a 50 percent chance of snow. Lows in the lower to mid 20s. .SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs in the mid to upper 40s. South winds 10 to 15 mph with gusts up to 20 mph in the afternoon. .SATURDAY NIGHT...Mostly cloudy in the evening then clearing. Lows 22 to 28. South winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. .SUNDAY...Mostly sunny. Warmer. Highs in the lower to mid 60s. West winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY NIGHT...Mostly clear. Lows 29 to 35. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the lower to mid 70s. Lows in the 30s. .TUESDAY...Partly cloudy with a 20 percent chance of rain showers. Highs near 70. .TUESDAY NIGHT...Partly cloudy with a chance of rain showers and slight chance of thunderstorms. Lows in the mid 30s. Chance of rain 30 percent. .WEDNESDAY...Partly cloudy with a 30 percent chance of rain showers. Highs in the lower to mid 70s. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of thunderstorms. Lows near 40. .THURSDAY...Mostly cloudy with a 50 percent chance of showers. Highs in the mid 60s to lower 70s. .THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of thunderstorms. Lows in the lower 40s. .FRIDAY...Mostly cloudy with a 50 percent chance of showers. Highs in the 60s. $$ COZ044-191200- Morgan County- Including Brush, Fort Morgan, Goodrich, and Wiggins 325 PM MDT Fri Apr 18 2025 .TONIGHT...Snow likely in the evening, then a chance of snow after midnight. Little or no new snow accumulation. Lows in the mid 20s. Northeast winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. Chance of snow 60 percent. .SATURDAY...Mostly cloudy. Chance of snow in the morning, then a slight chance of rain and snow in the afternoon. Highs in the upper 40s. Southeast winds 10 to 15 mph with gusts up to 20 mph in the afternoon. Chance of precipitation 30 percent. .SATURDAY NIGHT...Mostly cloudy with a slight chance of rain showers in the evening, then mostly clear after midnight. Lows in the mid to upper 20s. South winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. Chance of rain 10 percent. .SUNDAY...Mostly sunny. Highs in the mid 60s. .SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 30s. .MONDAY...Mostly sunny. Highs in the mid 70s. .MONDAY NIGHT...Partly cloudy. Lows in the mid 30s. .TUESDAY...Mostly sunny. Highs in the lower 70s. .TUESDAY NIGHT...Partly cloudy with a chance of showers and slight chance of thunderstorms. Lows in the upper 30s. Chance of rain 30 percent. .WEDNESDAY...Partly cloudy with a 20 percent chance of showers. Highs in the mid 70s. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of thunderstorms. Lows in the lower 40s. .THURSDAY...Mostly cloudy with a 50 percent chance of showers. Highs around 70. .THURSDAY NIGHT...Showers likely and chance of thunderstorms. Lows in the lower 40s. Chance of rain 60 percent. .FRIDAY...Mostly cloudy with a 40 percent chance of showers. Highs in the upper 60s. $$ COZ045-191200- Central and East Adams and Arapahoe Counties- Including Bennett, Byers, Deer Trail, and Leader 325 PM MDT Fri Apr 18 2025 .TONIGHT...Snow in the evening, then snow likely after midnight. New snow accumulation around 1 inch. Lows in the mid 20s. Northeast winds 10 to 15 mph with gusts up to 25 mph in the evening, becoming light. .SATURDAY...Mostly cloudy. Chance of snow in the morning, then a slight chance of snow in the afternoon. Highs in the lower to mid 40s. Southeast winds 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of snow 40 percent. .SATURDAY NIGHT...Partly cloudy. Slight chance of rain and snow showers in the evening. Lows in the mid 20s. South winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. Chance of precipitation 20 percent. .SUNDAY...Mostly sunny. Highs in the lower 60s. .SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 30s. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs near 70. Lows in the upper 30s. .TUESDAY...Mostly sunny. Highs near 70. .TUESDAY NIGHT...Partly cloudy with a chance of showers and slight chance of thunderstorms. Lows in the upper 30s. Chance of rain 30 percent. .WEDNESDAY...Partly cloudy with a 20 percent chance of showers. Highs in the lower 70s. .WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and slight chance of thunderstorms. Lows in the lower 40s. Chance of rain 50 percent. .THURSDAY...Mostly cloudy with a 50 percent chance of showers. Highs in the upper 60s. .THURSDAY NIGHT...Showers likely and chance of thunderstorms. Lows in the lower 40s. Chance of rain 60 percent. .FRIDAY...Mostly cloudy with a 40 percent chance of showers. Highs in the upper 60s. $$ COZ048-191200- Logan County- Including Crook, Merino, Sterling, and Peetz 325 PM MDT Fri Apr 18 2025 .TONIGHT...Mostly cloudy with a 40 percent chance of snow. Lows in the mid 20s. North winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. .SATURDAY...Mostly cloudy in the morning, then becoming partly cloudy. A 20 percent chance of snow. Highs in the lower 50s. South winds 10 to 15 mph with gusts up to 20 mph in the afternoon. .SATURDAY NIGHT...Mostly cloudy in the evening then clearing. A 10 percent chance of rain showers. Lows in the upper 20s. South winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. .SUNDAY...Mostly sunny. Highs in the mid 60s. West winds 10 to 15 mph with gusts up to 20 mph. .SUNDAY NIGHT...Mostly clear. Lows in the mid 30s. .MONDAY...Mostly sunny. Highs in the lower to mid 70s. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows in the mid 30s. .TUESDAY...Mostly sunny with a 20 percent chance of rain showers. Highs near 70. .TUESDAY NIGHT...Mostly cloudy with a chance of showers and slight chance of thunderstorms. Lows in the upper 30s. Chance of rain 30 percent. .WEDNESDAY...Partly cloudy with a 30 percent chance of showers. Highs in the lower to mid 70s. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of thunderstorms. Lows in the lower 40s. .THURSDAY...Mostly cloudy with a chance of showers and slight chance of thunderstorms. Highs in the mid 60s to lower 70s. Chance of rain 50 percent. .THURSDAY NIGHT...Showers likely and chance of thunderstorms. Lows in the lower 40s. Chance of rain 60 percent. .FRIDAY...Mostly cloudy with a 50 percent chance of showers. Highs in the 60s. $$ COZ049-191200- Washington County- Including Akron, Cope, Last Chance, and Otis 325 PM MDT Fri Apr 18 2025 .TONIGHT...Snow likely in the evening, then a chance of snow after midnight. Little or no snow accumulation. Lows in the mid 20s. Northeast winds 10 to 15 mph with gusts up to 25 mph in the evening, becoming light. Chance of snow 60 percent. .SATURDAY...Mostly cloudy. Chance of snow in the morning, then a slight chance of snow and rain in the afternoon. Highs in the mid 40s to lower 50s. Southeast winds 10 to 15 mph with gusts up to 20 mph in the afternoon. Chance of precipitation 30 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Slight chance of rain and snow showers. Lows in the mid to upper 20s. South winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. Chance of precipitation 20 percent. .SUNDAY...Mostly sunny. Warmer. Highs in the lower to mid 60s. West winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 30s. .MONDAY...Mostly sunny. Highs in the mid 70s. .MONDAY NIGHT...Partly cloudy with a 10 percent chance of rain showers. Lows in the upper 30s. .TUESDAY...Mostly sunny. Highs in the lower 70s. .TUESDAY NIGHT...Mostly cloudy with a chance of showers and slight chance of thunderstorms. Lows in the upper 30s. Chance of rain 30 percent. .WEDNESDAY...Partly cloudy with a 20 percent chance of showers. Highs in the lower 70s. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of thunderstorms. Lows in the mid 40s. .THURSDAY...Mostly cloudy with a 50 percent chance of showers. Highs in the upper 60s. .THURSDAY NIGHT...Showers likely and chance of thunderstorms. Lows in the lower 40s. Chance of rain 60 percent. .FRIDAY...Mostly cloudy with a 40 percent chance of showers. Highs in the mid 60s. $$ COZ050-191200- Sedgwick County- Including Julesburg, Ovid, and Sedgwick 325 PM MDT Fri Apr 18 2025 .TONIGHT...Mostly cloudy. Slight chance of rain in the evening. Chance of snow through the night. Lows in the mid 20s. North winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. Chance of precipitation 30 percent. .SATURDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 50s. Southeast winds 10 to 15 mph with gusts up to 20 mph in the afternoon. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 20 percent chance of rain showers. Lows around 30. South winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. .SUNDAY...Mostly sunny. Highs in the mid 60s. West winds 10 to 15 mph with gusts up to 20 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 30s. .MONDAY...Mostly sunny. Highs in the mid 70s. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows in the upper 30s. .TUESDAY...Mostly sunny. Highs around 70. .TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of showers. Lows in the upper 30s. .WEDNESDAY...Partly cloudy with a chance of showers and slight chance of thunderstorms. Highs around 70. Chance of rain 30 percent. .WEDNESDAY NIGHT...Showers likely and chance of thunderstorms. Lows in the mid 40s. Chance of rain 60 percent. .THURSDAY AND THURSDAY NIGHT...Showers likely and slight chance of thunderstorms. Highs in the upper 60s. Lows in the lower 40s. Chance of rain 60 percent. .FRIDAY...Mostly cloudy with a 50 percent chance of showers. Highs in the mid 60s. $$ COZ051-191200- Phillips County- Including Amherst, Haxtun, and Holyoke 325 PM MDT Fri Apr 18 2025 .TONIGHT...Mostly cloudy. Slight chance of rain in the evening. Chance of snow through the night. Lows in the mid 20s. North winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. Chance of precipitation 40 percent. .SATURDAY...Mostly cloudy with a slight chance of snow in the morning, then partly cloudy in the afternoon. Highs in the lower 50s. Southeast winds 10 to 15 mph with gusts up to 20 mph in the afternoon. Chance of snow 10 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 20 percent chance of rain showers. Lows near 30. South winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. .SUNDAY...Mostly sunny. Highs in the mid 60s. West winds 10 to 15 mph with gusts up to 20 mph. .SUNDAY NIGHT...Mostly clear. Lows in the mid 30s. .MONDAY...Mostly sunny. Highs in the mid 70s. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the upper 30s. .TUESDAY...Mostly sunny. Highs in the lower 70s. .TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of showers. Lows in the upper 30s. .WEDNESDAY...Partly cloudy with a 30 percent chance of showers. Highs in the lower 70s. .WEDNESDAY NIGHT...Showers likely and chance of thunderstorms. Lows in the mid 40s. Chance of rain 60 percent. .THURSDAY AND THURSDAY NIGHT...Showers likely and slight chance of thunderstorms. Highs in the upper 60s. Lows in the lower 40s. Chance of rain 60 percent. .FRIDAY...Mostly cloudy with a 50 percent chance of showers. Highs in the mid 60s. $$ COZ046-191200- North and Northeast Elbert County Below 6000 Feet/North Lincoln County- Including Agate, Hugo, Limon, and Matheson 325 PM MDT Fri Apr 18 2025 .TONIGHT...Snow likely. New snow accumulation of 1 to 2 inches. Lows in the mid 20s. Northeast winds 10 to 20 mph. Gusts up to 30 mph in the evening. Chance of snow 70 percent. .SATURDAY...Mostly cloudy with a 40 percent chance of snow. Highs in the lower to mid 40s. Southeast winds 10 to 15 mph with gusts up to 20 mph in the afternoon. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Slight chance of rain showers in the evening. Slight chance of snow showers. Lows in the lower to mid 20s. South winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. Chance of precipitation 20 percent. .SUNDAY...Mostly sunny. Highs near 60. Northwest winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 30s. .MONDAY...Mostly sunny. Highs near 70. .MONDAY NIGHT...Partly cloudy. Lows in the mid to upper 30s. .TUESDAY...Mostly sunny. Highs near 70. .TUESDAY NIGHT...Partly cloudy with a chance of rain showers and slight chance of thunderstorms. Lows in the upper 30s. Chance of rain 30 percent. .WEDNESDAY...Partly cloudy with a 20 percent chance of rain showers. Highs in the lower 70s. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of thunderstorms. Lows in the lower 40s. .THURSDAY...Mostly cloudy with a 50 percent chance of showers. Highs in the upper 60s. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and slight chance of thunderstorms. Lows in the lower 40s. Chance of rain 50 percent. .FRIDAY...Mostly cloudy with a 40 percent chance of showers. Highs in the upper 60s. $$ COZ047-191200- Southeast Elbert County Below 6000 Feet/South Lincoln County- Including Forder, Karval, Kutch, and Punkin Center 325 PM MDT Fri Apr 18 2025 .TONIGHT...Slight chance of rain early in the evening. Snow likely. Snow accumulation of 1 to 2 inches. Lows 22 to 28. Northeast winds 15 to 25 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .SATURDAY...Cloudy with a chance of snow. Chance of rain in the afternoon. Highs in the lower to mid 40s. Northeast winds 10 to 15 mph in the morning, becoming light. Chance of precipitation 40 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Slight chance of snow showers. Slight chance of rain showers in the evening, then a chance of rain showers after midnight. Lows 22 to 28. Chance of precipitation 30 percent. .SUNDAY...Mostly sunny. Highs in the lower to mid 60s. Northwest winds 10 to 15 mph with gusts up to 20 mph. .SUNDAY NIGHT...Mostly clear. Lows near 30. .MONDAY...Mostly sunny. Highs in the lower to mid 70s. .MONDAY NIGHT...Partly cloudy. Lows in the mid to upper 30s. .TUESDAY...Mostly sunny. Highs in the lower to mid 70s. .TUESDAY NIGHT...Partly cloudy with a 10 percent chance of showers. Lows near 40. .WEDNESDAY...Partly cloudy with a 20 percent chance of showers. Highs in the lower to mid 70s. .WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and slight chance of thunderstorms. Lows in the lower to mid 40s. Chance of rain 40 percent. .THURSDAY...Mostly cloudy with a 30 percent chance of showers. Highs near 70. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and slight chance of thunderstorms. Lows near 40. Chance of rain 40 percent. .FRIDAY...Mostly cloudy with a 20 percent chance of showers. Highs near 70. $$ COZ035-191200- Larimer and Boulder Counties Between 6000 and 9000 Feet- Including Estes Park, Glendevey, Nederland, and Red Feather Lakes 325 PM MDT Fri Apr 18 2025 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 AM MDT SATURDAY... .TONIGHT...Snow in the evening, then a chance of snow after midnight. New snow accumulation of 1 to 3 inches. Lows 12 to 22. .SATURDAY...Mostly cloudy with a 30 percent chance of snow. Highs 31 to 39. Southeast winds 10 to 15 mph with gusts up to 20 mph in the afternoon. .SATURDAY NIGHT...Mostly cloudy with a slight chance of snow showers in the evening, then mostly clear after midnight. Lows 18 to 26. Chance of snow 20 percent. .SUNDAY...Partly cloudy. Highs 45 to 55. .SUNDAY NIGHT...Mostly clear. Lows 29 to 35. .MONDAY...Partly cloudy with a chance of rain and snow showers. Highs 52 to 62. Chance of precipitation 30 percent. .MONDAY NIGHT...Mostly clear. Lows 28 to 38. .TUESDAY...Partly cloudy with a chance of rain and snow showers. Highs 53 to 63. Chance of precipitation 30 percent. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows 30 to 38. .WEDNESDAY...Mostly cloudy with a 40 percent chance of rain showers. Highs 56 to 66. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers and slight chance of thunderstorms. Lows 32 to 42. Chance of rain 40 percent. .THURSDAY...Rain showers likely. Highs 54 to 64. Chance of rain 60 percent. .THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of thunderstorms. Lows 32 to 42. .FRIDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs 53 to 61. $$ COZ036-191200- Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear Creek/Northeast Park Counties Below 9000 Feet- Including Bailey, Central City, Evergreen, Georgetown, Idaho Springs, and Westcreek 325 PM MDT Fri Apr 18 2025 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 AM MDT SATURDAY... .TONIGHT...Snow in the evening, then snow likely after midnight. New snow accumulation of 4 to 6 inches. Lows 14 to 22. .SATURDAY...Chance of snow in the morning, then snow likely in the afternoon. Snow accumulation of 1 to 2 inches. Highs 31 to 39. Chance of snow 60 percent. .SATURDAY NIGHT...Mostly cloudy with a slight chance of snow showers in the evening, then mostly clear after midnight. Lows 17 to 25. Chance of snow 20 percent. .SUNDAY...Partly cloudy. Highs 46 to 56. .SUNDAY NIGHT...Mostly clear. Lows 26 to 34. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs 54 to 64. Lows 29 to 37. .TUESDAY...Partly cloudy with a 20 percent chance of rain showers. Highs 56 to 66. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows 32 to 40. .WEDNESDAY...Mostly cloudy with a 30 percent chance of rain showers. Highs 59 to 69. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers and slight chance of thunderstorms. Lows 34 to 42. Chance of rain 30 percent. .THURSDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs 57 to 67. .THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of thunderstorms. Lows 35 to 43. .FRIDAY...Mostly cloudy with a 40 percent chance of rain showers. Highs 57 to 67. $$ COZ030-191200- Jackson County Below 9000 Feet- Including Gould, North Park, Rand, Spicer, and Walden 325 PM MDT Fri Apr 18 2025 .TONIGHT...Snow likely in the evening, then a slight chance of snow after midnight. New snow accumulation up to 1 inch. Lows 12 to 16. Northeast winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. Chance of snow 70 percent. .SATURDAY...Partly cloudy in the morning, then becoming mostly cloudy. A 20 percent chance of snow. Highs in the upper 30s. .SATURDAY NIGHT...Mostly cloudy in the evening then clearing. Lows 15 to 19. .SUNDAY...Partly cloudy. Highs in the 40s. West winds 10 to 15 mph with gusts up to 30 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 20s. .MONDAY...Partly cloudy with a chance of rain and snow showers. Highs near 50. Chance of precipitation 30 percent. .MONDAY NIGHT...Mostly clear. Lows in the mid to upper 20s. .TUESDAY...Partly cloudy with a slight chance of rain and snow showers. Highs in the lower to mid 50s. Chance of precipitation 20 percent. .TUESDAY NIGHT...Partly cloudy with a 10 percent chance of thunderstorms. Lows in the mid 20s to lower 30s. .WEDNESDAY...Mostly cloudy with a 40 percent chance of rain showers. Highs near 60. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows near 30. .THURSDAY...Mostly cloudy with a 40 percent chance of rain showers. Highs near 60. .THURSDAY NIGHT...Mostly cloudy with a chance of rain showers and slight chance of thunderstorms. Lows near 30. Chance of rain 30 percent. .FRIDAY...Mostly cloudy with a 30 percent chance of rain showers. Highs in the mid 50s to lower 60s. $$ COZ032-191200- Grand and Summit Counties Below 9000 Feet- Including Dillon, Fraser, Granby, Grand Lake, Hot Sulphur Springs, and Kremmling 325 PM MDT Fri Apr 18 2025 .TONIGHT...Snow in the evening, then a chance of snow after midnight. New snow accumulation of 1 to 2 inches. Lows 14 to 20. .SATURDAY...Mostly cloudy with a 40 percent chance of snow. Highs 37 to 43. .SATURDAY NIGHT...Mostly cloudy with a slight chance of snow showers in the evening, then partly cloudy after midnight. Lows 16 to 22. Chance of snow 20 percent. .SUNDAY...Partly cloudy. Highs 42 to 50. .SUNDAY NIGHT...Mostly clear. Lows 20 to 26. .MONDAY...Partly cloudy with a chance of rain and snow showers. Highs 48 to 56. Chance of precipitation 30 percent. .MONDAY NIGHT...Partly cloudy. Lows 23 to 29. .TUESDAY...Partly cloudy with a chance of rain and snow showers. Highs 50 to 58. Chance of precipitation 30 percent. .TUESDAY NIGHT...Partly cloudy. Lows 25 to 31. .WEDNESDAY...Mostly cloudy with a 40 percent chance of rain showers. Highs 55 to 63. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows near 30. .THURSDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs 56 to 64. .THURSDAY NIGHT...Mostly cloudy with a chance of rain showers and slight chance of thunderstorms. Lows near 30. Chance of rain 30 percent. .FRIDAY...Mostly cloudy with a 40 percent chance of rain showers. Highs 55 to 63. $$ COZ037-191200- Central and Southeast Park County- Including Fairplay, Hartsel, Lake George, and South Park 325 PM MDT Fri Apr 18 2025 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 AM MDT SATURDAY... .TONIGHT...Snow and slight chance of thunderstorms in the evening, then snow likely after midnight. New snow accumulation of 4 to 7 inches. Lows 12 to 16. East winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. .SATURDAY...Chance of snow in the morning, then snow likely in the afternoon. Snow accumulation of 1 to 2 inches. Highs 26 to 32. Southeast winds 10 to 15 mph in the afternoon. Chance of snow 60 percent. .SATURDAY NIGHT...Mostly cloudy with a slight chance of snow showers in the evening, then partly cloudy after midnight. Lows 14 to 18. Chance of snow 20 percent. .SUNDAY...Partly cloudy. Highs 40 to 48. .SUNDAY NIGHT...Mostly clear. Lows 19 to 25. .MONDAY THROUGH TUESDAY...Mostly clear. Highs 47 to 57. Lows 23 to 29. .TUESDAY NIGHT...Partly cloudy. Lows near 30. .WEDNESDAY...Partly cloudy with a slight chance of rain and snow showers. Highs 53 to 61. Chance of precipitation 20 percent. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows in the lower to mid 30s. .THURSDAY...Partly cloudy with a 30 percent chance of rain showers. Highs 54 to 62. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of thunderstorms. Lows in the lower to mid 30s. .FRIDAY...Mostly cloudy with a 30 percent chance of rain showers. Highs 53 to 61. $$ COZ033-191200- South and East Jackson/Larimer/North and Northeast Grand/ Northwest Boulder Counties Above 9000 Feet- Including Cameron Pass, Laramie and Medicine Bow Mountains, Rabbit Ears Range, Rocky Mountain National Park, and Willow Creek Pass 325 PM MDT Fri Apr 18 2025 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 AM MDT SATURDAY... .TONIGHT...Snow in the evening, then a chance of snow after midnight. New snow accumulation of 1 to 2 inches. Lows 6 to 16. East winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. .SATURDAY...Mostly cloudy with a 50 percent chance of snow. Highs 26 to 36. .SATURDAY NIGHT...Mostly cloudy with a slight chance of snow showers in the evening, then partly cloudy after midnight. Lows 10 to 20. Chance of snow 20 percent. .SUNDAY...Partly cloudy with a 10 percent chance of snow showers. Highs 32 to 42. West winds 10 to 15 mph with gusts up to 30 mph. .SUNDAY NIGHT...Mostly clear. Lows 18 to 28. Southwest winds 10 to 15 mph with gusts up to 30 mph. .MONDAY...Partly cloudy with a 40 percent chance of snow showers. Highs 38 to 48. .MONDAY NIGHT...Partly cloudy with a slight chance of thunderstorms and snow showers. Lows 19 to 29. Chance of snow 10 percent. .TUESDAY...Partly cloudy with a 40 percent chance of snow showers. Highs 40 to 50. .TUESDAY NIGHT...Partly cloudy with a chance of snow showers and slight chance of thunderstorms. Lows 21 to 31. Chance of snow 30 percent. .WEDNESDAY...Mostly cloudy with a chance of rain and snow showers. Highs 45 to 55. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers, snow showers and slight chance of thunderstorms. Lows 24 to 34. Chance of precipitation 40 percent. .THURSDAY...Rain showers likely and slight chance of snow showers. Highs 46 to 56. Chance of precipitation 70 percent. .THURSDAY NIGHT...Mostly cloudy with a chance of rain showers, slight chance of thunderstorms and snow showers. Lows 24 to 34. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy with a chance of rain and snow showers. Highs 44 to 54. Chance of precipitation 50 percent. $$ COZ034-191200- 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 325 PM MDT Fri Apr 18 2025 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 AM MDT SATURDAY... .TONIGHT...Snow in the evening, then snow likely after midnight. New snow accumulation of 3 to 6 inches. Lows 5 to 15. East winds 10 to 15 mph in the evening, becoming light. .SATURDAY...Chance of snow in the morning, then snow likely in the afternoon. Snow accumulation of 1 to 2 inches. Highs 23 to 33. Chance of snow 70 percent. .SATURDAY NIGHT...Mostly cloudy with a chance of snow showers in the evening, then partly cloudy after midnight. Lows 9 to 19. Chance of snow 30 percent. .SUNDAY...Partly cloudy with a 20 percent chance of snow showers. Highs 32 to 42. West winds 10 to 15 mph with gusts up to 30 mph. .SUNDAY NIGHT...Mostly clear. Lows 16 to 26. West winds 10 to 15 mph with gusts up to 30 mph. .MONDAY...Partly cloudy with a 30 percent chance of snow showers. Highs 38 to 48. .MONDAY NIGHT...Mostly clear. Lows 19 to 29. .TUESDAY...Partly cloudy with a 40 percent chance of snow showers. Highs 40 to 50. .TUESDAY NIGHT...Partly cloudy with a slight chance of thunderstorms and snow showers. Lows 21 to 31. Chance of snow 20 percent. .WEDNESDAY...Mostly cloudy with a 40 percent chance of snow showers. Highs 44 to 54. .WEDNESDAY NIGHT...Partly cloudy with a chance of rain showers, snow showers and slight chance of thunderstorms. Lows 23 to 33. Chance of precipitation 30 percent. .THURSDAY...Snow showers likely and chance of rain showers. Highs 45 to 55. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy with a chance of rain showers, snow showers and slight chance of thunderstorms. Lows 24 to 34. Chance of precipitation 30 percent. .FRIDAY...Mostly cloudy with a chance of rain and snow showers. Highs 44 to 54. Chance of precipitation 40 percent. $$ COZ031-191200- West Jackson and West Grand Counties Above 9000 Feet- Including Mt Zirkel 325 PM MDT Fri Apr 18 2025 .TONIGHT...Snow early in the evening, then a chance of snow overnight. New snow accumulation of 1 to 2 inches. Lows 10 to 16. Northeast winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. .SATURDAY...Partly cloudy with a slight chance of snow in the morning, then mostly cloudy with a chance of snow in the afternoon. Highs 30 to 40. Chance of snow 40 percent. .SATURDAY NIGHT...Partly cloudy. Slight chance of snow showers in the evening. Lows 13 to 19. Chance of snow 10 percent. .SUNDAY...Partly cloudy. Highs 34 to 44. West winds 10 to 15 mph with gusts up to 35 mph. .SUNDAY NIGHT...Mostly clear. Lows 20 to 28. Southwest winds 10 to 15 mph with gusts up to 35 mph. .MONDAY...Mostly cloudy with a 40 percent chance of snow showers. Highs 40 to 50. .MONDAY NIGHT...Partly cloudy. Lows 21 to 29. .TUESDAY...Partly cloudy with a 40 percent chance of snow showers. Highs 43 to 53. .TUESDAY NIGHT...Partly cloudy with a slight chance of thunderstorms and snow showers. Lows 25 to 31. Chance of snow 20 percent. .WEDNESDAY...Mostly cloudy with a chance of rain and snow showers. Highs 48 to 58. Chance of precipitation 40 percent. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of thunderstorms and snow showers. Lows 28 to 34. Chance of snow 20 percent. .THURSDAY...Mostly cloudy with a chance of rain and snow showers. Highs 49 to 59. Chance of precipitation 50 percent. .THURSDAY NIGHT...Mostly cloudy with a chance of rain showers, snow showers and slight chance of thunderstorms. Lows 28 to 34. Chance of precipitation 30 percent. .FRIDAY...Mostly cloudy with a chance of rain and snow showers. Highs 48 to 58. Chance of precipitation 40 percent. $$