FPUS55 KBOU 180235 ZFPBOU Zone Forecast Product for Northeast Colorado National Weather Service Denver/Boulder CO 735 PM MST Tue Feb 17 2026 COZ038-181200- Larimer County Below 6000 Feet/Northwest Weld County- Including Fort Collins, Hereford, Loveland, and Nunn 735 PM MST Tue Feb 17 2026 .TONIGHT...Partly cloudy. Chance of snow and rain early in the evening, then a chance of snow during the late evening hours. Lows in the lower to mid 20s. West winds 10 to 20 mph. Gusts up to 40 mph in the evening. Chance of precipitation 30 percent. .WEDNESDAY...Partly cloudy in the morning, then mostly cloudy with a chance of snow and rain in the afternoon. Highs 47 to 53. Southwest winds 10 to 15 mph in the afternoon. Chance of precipitation 40 percent. .WEDNESDAY NIGHT...Snow likely in the evening, then a chance of snow after midnight. Snow accumulation up to 1 inch. Lows 16 to 22. West winds 15 to 25 mph with gusts up to 35 mph. Chance of snow 60 percent. .THURSDAY...Partly cloudy with a 10 percent chance of snow. Highs 34 to 40. Northwest winds 10 to 20 mph with gusts up to 30 mph. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of snow. Lows 9 to 15. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of snow. Highs 32 to 38. Lows 11 to 15. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 38 to 44. Lows 10 to 14. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs 40 to 46. Lows 15 to 21. .MONDAY...Mostly sunny. Highs in the 50s. .MONDAY NIGHT AND TUESDAY...Mostly cloudy. Lows in the mid 20s to lower 30s. Highs 58 to 64. $$ COZ039-181200- Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County- Including Arvada, Boulder, Golden, Lakewood, and Longmont 735 PM MST Tue Feb 17 2026 .TONIGHT...Partly cloudy. Chance of snow and rain early in the evening, then a chance of snow during the late evening hours. Lows 27 to 33. Southwest winds 10 to 20 mph. Gusts up to 35 mph in the evening. Chance of precipitation 30 percent. .WEDNESDAY...Partly cloudy with a slight chance of snow in the morning, then mostly cloudy with a chance of snow and rain in the afternoon. Highs near 50. Southwest winds 10 to 20 mph with gusts up to 30 mph. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of snow in the evening, then partly cloudy with a slight chance of snow after midnight. Lows in the lower to mid 20s. West winds 20 to 25 mph, diminishing to 10 to 15 mph after midnight. Gusts up to 35 mph. Chance of snow 40 percent. .THURSDAY...Partly cloudy with a 10 percent chance of snow. Highs near 40. Northwest winds 10 to 15 mph with gusts up to 20 mph. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of snow. Lows 14 to 18. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Highs in the mid to upper 30s. Lows 14 to 18. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs in the lower 40s. Lows 14 to 20. .SUNDAY...Partly cloudy. Highs in the mid 40s to lower 50s. .SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 21 to 27. Highs near 60. .MONDAY NIGHT...Mostly cloudy. Lows in the lower to mid 30s. .TUESDAY...Mostly cloudy with a 10 percent chance of rain. Highs in the lower to mid 60s. $$ COZ040-181200- 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 735 PM MST Tue Feb 17 2026 .TONIGHT...Partly cloudy. Slight chance of rain and snow early in the evening, then a slight chance of snow during the late evening hours. Lows near 30. Southwest winds 10 to 20 mph. Gusts up to 35 mph in the evening. Chance of precipitation 10 percent. .WEDNESDAY...Partly cloudy in the morning, then mostly cloudy with a chance of snow and rain in the afternoon. Highs in the lower 50s. Southwest winds 15 to 25 mph with gusts up to 35 mph. Chance of precipitation 30 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of snow in the evening, then partly cloudy with a slight chance of snow after midnight. Lows in the lower 20s. West winds 10 to 20 mph with gusts up to 30 mph. Chance of snow 40 percent. .THURSDAY...Partly cloudy. Highs in the lower 40s. Northwest winds 10 to 15 mph with gusts up to 20 mph. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of snow. Lows 16 to 20. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Highs around 40. Lows around 18. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs in the lower to mid 40s. Lows 15 to 19. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the upper 40s. Lows in the lower to mid 20s. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the lower 60s. Lows in the lower 30s. .TUESDAY...Mostly cloudy. Highs in the mid 60s. $$ COZ041-181200- Elbert/Central and East Douglas Counties Above 6000 Feet- Including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur 735 PM MST Tue Feb 17 2026 .TONIGHT...Mostly clear. Lows near 30. Southwest winds 15 to 25 mph. Gusts up to 35 mph in the evening. .WEDNESDAY...Partly cloudy in the morning, then mostly cloudy with a chance of snow in the afternoon. Windy. Highs 46 to 52. Southwest winds 20 to 30 mph with gusts up to 40 mph. Chance of snow 40 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of snow in the evening, then partly cloudy with a slight chance of snow after midnight. Lows 17 to 21. West winds 15 to 25 mph with gusts up to 35 mph. Chance of snow 30 percent. .THURSDAY...Partly cloudy with a 20 percent chance of snow. Highs in the mid 30s to lower 40s. Northwest winds 10 to 15 mph with gusts up to 20 mph. .THURSDAY NIGHT...Partly cloudy with a 30 percent chance of snow. Lows 13 to 19. Southeast winds 10 to 15 mph with gusts up to 20 mph. .FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs in the mid to upper 30s. .FRIDAY NIGHT...Snow likely. Lows 11 to 15. Chance of snow 60 percent. .SATURDAY...Mostly sunny with a 10 percent chance of snow. Highs near 40. .SATURDAY NIGHT...Mostly clear. Lows 13 to 17. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs 42 to 48. Lows 18 to 24. .MONDAY THROUGH TUESDAY...Partly cloudy. Highs 55 to 64. Lows near 30. $$ COZ042-181200- Northeast Weld County- Including Briggsdale, Grover, Pawnee Buttes, Raymer, and Stoneham 735 PM MST Tue Feb 17 2026 .TONIGHT...Patchy blowing dust early in the evening. Mostly clear. Lows in the lower to mid 20s. West winds 15 to 25 mph. Gusts up to 45 mph in the evening. .WEDNESDAY...Partly cloudy in the morning, then mostly cloudy with a chance of rain and snow in the afternoon. Highs in the lower to mid 50s. Southwest winds 10 to 15 mph with gusts up to 20 mph in the afternoon. Chance of precipitation 30 percent. .WEDNESDAY NIGHT...Rain likely in the evening. Snow likely. Snow accumulation up to 1 inch. Lows 15 to 19. Northwest winds 15 to 25 mph with gusts up to 35 mph. Chance of precipitation 70 percent. .THURSDAY...Partly cloudy with a 40 percent chance of snow. Highs 34 to 40. North winds 20 to 25 mph with gusts up to 35 mph. .THURSDAY NIGHT...Partly cloudy with a 30 percent chance of snow. Lows around 11. .FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs 35 to 41. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of snow. Lows 11 to 17. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs near 40. Lows 9 to 13. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the lower to mid 40s. Lows 14 to 18. .MONDAY...Mostly sunny. Highs in the 50s. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 24 to 30. Highs in the lower to mid 60s. $$ COZ043-044-181200- Central and South Weld County-Morgan County- Including Eaton, Fort Lupton, Greeley, Roggen, Brush, Fort Morgan, Goodrich, and Wiggins 735 PM MST Tue Feb 17 2026 .TONIGHT...Partly cloudy. Patchy blowing dust early in the evening. Chance of rain and snow early in the evening, then a chance of snow during the late evening hours. Lows 22 to 28. West winds 20 to 25 mph with gusts up to 40 mph, becoming southwest 10 to 15 mph with gusts up to 20 mph after midnight. Chance of precipitation 30 percent. .WEDNESDAY...Partly cloudy in the morning, then mostly cloudy with a chance of rain and snow in the afternoon. Highs in the mid to upper 50s. Southwest winds 10 to 20 mph with gusts up to 30 mph. Chance of precipitation 30 percent. .WEDNESDAY NIGHT...Chance of rain in the evening. Mostly cloudy with a chance of snow. Lows 18 to 22. West winds 15 to 25 mph with gusts up to 35 mph. Chance of precipitation 50 percent. .THURSDAY...Partly cloudy. Colder. Highs near 40. North winds 10 to 15 mph with gusts up to 30 mph. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of snow. Lows 12 to 16. .FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs near 40. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Lows 13 to 17. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs in the lower 40s. Lows 11 to 15. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the upper 40s. Lows 14 to 20. .MONDAY...Mostly sunny. Highs in the upper 50s. .MONDAY NIGHT AND TUESDAY...Mostly cloudy. Lows 23 to 29. Highs in the mid 60s. $$ COZ048-050-051-181200- Logan County-Sedgwick County-Phillips County- Including Crook, Merino, Sterling, Peetz, Julesburg, Ovid, Sedgwick, Amherst, Haxtun, and Holyoke 735 PM MST Tue Feb 17 2026 .TONIGHT...Mostly clear. Lows in the mid 20s. West winds 15 to 25 mph. Gusts up to 45 mph in the evening. .WEDNESDAY...Partly cloudy. Slight chance of rain in the afternoon. Highs in the mid 50s to lower 60s. South winds 10 to 15 mph with gusts up to 20 mph in the afternoon. Chance of rain 20 percent. .WEDNESDAY NIGHT...Chance of rain and snow in the evening, then snow likely after midnight. Little or no snow accumulation. Lows around 17. Southeast winds 10 to 15 mph, becoming north 15 to 25 mph after midnight. Gusts up to 35 mph. Chance of precipitation 70 percent. .THURSDAY...Mostly cloudy with a chance of snow and patchy blowing snow. Colder. Highs 31 to 37. North winds 15 to 25 mph with gusts up to 35 mph. Chance of snow 40 percent. .THURSDAY NIGHT...Partly cloudy with a 30 percent chance of snow. Lows 8 to 12. .FRIDAY...Partly cloudy with a 20 percent chance of snow. Highs near 40. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of snow. Lows around 15. .SATURDAY...Mostly sunny with a 10 percent chance of snow. Highs in the lower 40s. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows around 12. Highs in the lower to mid 40s. .SUNDAY NIGHT...Partly cloudy. Lows 13 to 17. .MONDAY...Mostly sunny. Highs 51 to 57. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows in the mid to upper 20s. Highs in the mid 60s. $$ COZ045-049-181200- Central and East Adams and Arapahoe Counties-Washington County- Including Bennett, Byers, Deer Trail, Leader, Akron, Cope, Last Chance, and Otis 735 PM MST Tue Feb 17 2026 .TONIGHT...Patchy blowing dust early in the evening. Mostly clear. Lows in the mid 20s to lower 30s. West winds 15 to 25 mph. Gusts up to 45 mph in the evening. .WEDNESDAY...Partly cloudy. Slight chance of rain and snow in the afternoon. Highs in the mid to upper 50s. Southwest winds 15 to 25 mph with gusts up to 35 mph. Chance of precipitation 20 percent. .WEDNESDAY NIGHT...Chance of rain in the evening. Mostly cloudy with a chance of snow. Windy. Lows 17 to 21. Southwest winds 15 to 25 mph, becoming northwest 20 to 30 mph after midnight. Chance of precipitation 30 percent. .THURSDAY...Partly cloudy with a 40 percent chance of snow. Colder. Highs near 40. North winds 20 to 25 mph with gusts up to 35 mph. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of snow. Lows 14 to 18. East winds 10 to 15 mph with gusts up to 20 mph. .FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs in the lower 40s. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of snow. Lows around 15. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs in the lower 40s. Lows 13 to 17. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the mid to upper 40s. Lows 16 to 22. .MONDAY...Mostly sunny. Highs in the mid to upper 50s. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows near 30. Highs in the mid 60s. $$ COZ046-047-181200- 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 735 PM MST Tue Feb 17 2026 .TONIGHT...Patchy blowing dust early in the evening. Mostly clear. Lows in the mid to upper 20s. West winds 15 to 25 mph. Gusts up to 45 mph, decreasing to 30 mph after midnight. .WEDNESDAY...Partly cloudy. Slight chance of rain and snow in the afternoon. Very windy. Highs in the 50s. Southwest winds 10 to 20 mph, increasing to 25 to 35 mph in the afternoon. Gusts up to 45 mph. Chance of precipitation 20 percent. .WEDNESDAY NIGHT...Partly cloudy. Slight chance of snow in the evening, then a chance of snow after midnight. Windy. Lows 17 to 21. West winds 20 to 30 mph with gusts up to 40 mph. Chance of snow 30 percent. .THURSDAY...Mostly sunny. Highs 38 to 44. Northwest winds 10 to 20 mph with gusts up to 30 mph. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of snow. Lows 11 to 17. East winds 10 to 15 mph. .FRIDAY...Mostly cloudy with a 30 percent chance of snow. Highs near 40. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Lows 10 to 14. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs near 40. Lows 9 to 15. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the mid 40s. Lows 14 to 20. .MONDAY...Mostly sunny. Highs in the 50s. .MONDAY NIGHT...Mostly cloudy. Lows 25 to 31. .TUESDAY...Partly cloudy. Highs in the mid 60s. $$ COZ035-181200- Larimer and Boulder Counties Between 6000 and 9000 Feet- Including Estes Park, Glendevey, Nederland, and Red Feather Lakes 735 PM MST Tue Feb 17 2026 .TONIGHT...Patchy blowing snow early in the evening. Mostly cloudy with a chance of snow. Lows 20 to 28. West winds 20 to 25 mph with gusts up to 40 mph, diminishing to 10 to 15 mph with gusts up to 20 mph after midnight. Chance of snow 40 percent. .WEDNESDAY...Chance of snow in the morning, then snow likely in the afternoon. Snow accumulation up to 2 inches. Highs 33 to 43. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 70 percent. .WEDNESDAY NIGHT...Snow likely in the evening, then a chance of snow and patchy blowing snow after midnight. Very windy. Colder. Snow accumulation of 1 to 2 inches. Lows 10 to 20. West winds 15 to 25 mph, increasing to 25 to 35 mph after midnight. Gusts up to 50 mph. Chance of snow 70 percent. .THURSDAY...Partly cloudy with a chance of snow and patchy blowing snow. Highs 22 to 32. West winds 10 to 20 mph with gusts up to 40 mph. Chance of snow 30 percent. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of snow. Lows 5 to 15. .FRIDAY...Snow likely. Highs 22 to 32. Chance of snow 60 percent. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Lows 6 to 16. .SATURDAY...Partly cloudy with a 20 percent chance of snow. Highs 27 to 37. .SATURDAY NIGHT...Mostly clear. Lows 9 to 17. .SUNDAY...Partly cloudy. Highs 35 to 43. .SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 19 to 25. Highs 45 to 55. .MONDAY NIGHT...Partly cloudy. Lows 28 to 34. .TUESDAY...Mostly cloudy with a chance of rain and snow. Highs 45 to 55. Chance of precipitation 30 percent. $$ COZ036-181200- 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 735 PM MST Tue Feb 17 2026 .TONIGHT...Partly cloudy with a 20 percent chance of snow. Lows 20 to 30. Southwest winds 10 to 20 mph. Gusts up to 35 mph in the evening. .WEDNESDAY...Chance of snow in the morning, then snow likely in the afternoon. Snow accumulation up to 1 inch. Highs 35 to 45. Southwest winds 15 to 25 mph with gusts up to 35 mph. Chance of snow 60 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of snow in the evening, then partly cloudy with a slight chance of snow after midnight. Colder. Lows 10 to 20. West winds 15 to 25 mph with gusts up to 40 mph. Chance of snow 40 percent. .THURSDAY...Partly cloudy with a 20 percent chance of snow. Highs 27 to 37. West winds 10 to 15 mph with gusts up to 30 mph. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of snow. Lows 8 to 18. .FRIDAY...Snow likely. Highs 27 to 37. Chance of snow 60 percent. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Lows 6 to 16. .SATURDAY...Mostly sunny with a 10 percent chance of snow. Highs 31 to 41. .SATURDAY NIGHT...Mostly clear. Lows 10 to 18. .SUNDAY...Partly cloudy. Highs 38 to 48. .SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 20 to 26. Highs 49 to 59. .MONDAY NIGHT...Partly cloudy. Lows 26 to 34. .TUESDAY...Mostly cloudy with a slight chance of rain and snow. Highs 50 to 60. Chance of precipitation 20 percent. $$ COZ030-032-181200- Jackson County Below 9000 Feet- Grand and Summit Counties Below 9000 Feet- Including Gould, North Park, Rand, Spicer, Walden, Dillon, Fraser, Granby, Grand Lake, Hot Sulphur Springs, and Kremmling 735 PM MST Tue Feb 17 2026 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 PM MST WEDNESDAY... .TONIGHT...Patchy blowing snow in the evening. Snow likely. New snow accumulation of 1 to 2 inches. Lows 18 to 22. Southwest winds 15 to 25 mph. Gusts up to 40 mph in the evening. Chance of snow 70 percent. .WEDNESDAY...Snow. Patchy blowing snow in the afternoon. Snow accumulation of 1 to 3 inches. Highs near 30. Southwest winds 10 to 20 mph with gusts up to 30 mph. .WEDNESDAY NIGHT...Snow in the evening, then a chance of snow after midnight. Colder. Snow accumulation of 1 to 2 inches. Lows 5 to 9. West winds 20 to 25 mph, diminishing to 10 to 15 mph after midnight. .THURSDAY...Mostly cloudy with a chance of snow and patchy blowing snow. Highs 18 to 24. West winds 10 to 15 mph with gusts up to 30 mph. Chance of snow 40 percent. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows zero to 6 above. .FRIDAY...Snow. Highs 22 to 28. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of snow. Lows zero to 6 above. .SATURDAY...Partly cloudy with a 20 percent chance of snow. Highs 24 to 30. .SATURDAY NIGHT...Mostly clear. Lows zero to 6 above. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs 35 to 41. Lows 11 to 17. .MONDAY...Mostly sunny. Highs 40 to 46. .MONDAY NIGHT...Partly cloudy. Lows 18 to 24. .TUESDAY...Mostly cloudy with a 40 percent chance of snow. Highs 40 to 46. $$ COZ037-181200- Central and Southeast Park County- Including Fairplay, Hartsel, Lake George, and South Park 735 PM MST Tue Feb 17 2026 .TONIGHT...Partly cloudy. Slight chance of snow and patchy blowing snow in the evening, then a chance of snow after midnight. Lows 17 to 21. Southwest winds 15 to 25 mph. Gusts up to 40 mph, decreasing to 30 mph after midnight. Chance of snow 30 percent. .WEDNESDAY...Chance of snow in the morning, then snow likely and patchy blowing snow in the afternoon. Windy. Snow accumulation around 1 inch. Highs 27 to 35. Southwest winds 10 to 20 mph, increasing to 20 to 30 mph in the afternoon. Gusts up to 40 mph. Chance of snow 60 percent. .WEDNESDAY NIGHT...Mostly cloudy in the evening then clearing. Chance of snow in the evening. Patchy blowing snow. Windy, colder. Lows 5 to 9. West winds 20 to 30 mph with gusts up to 40 mph. Chance of snow 30 percent. Wind chill readings 5 below to 15 below zero after midnight. .THURSDAY...Mostly sunny with patchy blowing snow. Highs 20 to 30. West winds 15 to 25 mph with gusts up to 35 mph. .THURSDAY NIGHT...Partly cloudy with a 10 percent chance of snow. Lows 3 to 9. .FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs 22 to 30. .FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of snow. Lows zero to 6 above. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 26 to 34. Lows 3 to 9. .SUNDAY...Partly cloudy. Highs 36 to 44. .SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 13 to 19. Highs 43 to 51. .MONDAY NIGHT...Partly cloudy. Lows 19 to 25. .TUESDAY...Partly cloudy with a 10 percent chance of snow. Highs 43 to 53. $$ COZ031-181200- West Jackson and West Grand Counties Above 9000 Feet- Including Mt Zirkel 735 PM MST Tue Feb 17 2026 ...WINTER STORM WARNING IN EFFECT UNTIL 5 AM MST THURSDAY... .TONIGHT...Windy. Snow and blowing snow. Visibility one quarter mile or less at times. New snow accumulation of 4 to 7 inches. Lows 15 to 21. Southwest winds 20 to 30 mph. Gusts up to 45 mph, decreasing to 35 mph after midnight. .WEDNESDAY...Snow. Blowing snow in the morning, then patchy blowing snow in the afternoon. Visibility one quarter mile or less at times. Snow accumulation of 4 to 10 inches. Highs 20 to 30. Southwest winds 15 to 25 mph with gusts up to 35 mph. .WEDNESDAY NIGHT...Snow and patchy blowing snow in the evening, then blowing snow and chance of snow after midnight. Windy, colder. Visibility one quarter mile or less at times. Snow accumulation of 2 to 5 inches. Lows 1 to 9. West winds 20 to 30 mph with gusts up to 45 mph. Wind chill readings 10 below to 20 below zero after midnight. .THURSDAY...Mostly cloudy with a chance of snow and patchy blowing snow. Highs 10 to 20. West winds 20 to 25 mph with gusts up to 45 mph. Chance of snow 50 percent. .THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of snow. Lows 1 below to 5 above zero. Southwest winds 10 to 15 mph with gusts up to 35 mph. .FRIDAY...Snow. Highs 14 to 24. .FRIDAY NIGHT...Snow likely. Lows 1 below to 5 above zero. Chance of snow 60 percent. .SATURDAY...Partly cloudy with a 30 percent chance of snow. Highs 16 to 26. .SATURDAY NIGHT...Mostly clear. Lows 1 to 7. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs 27 to 37. Lows 10 to 18. .MONDAY...Mostly sunny. Highs 32 to 42. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows 17 to 25. .TUESDAY...Mostly cloudy with a 50 percent chance of snow. Highs 31 to 41. $$ COZ033-181200- 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 735 PM MST Tue Feb 17 2026 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 PM MST WEDNESDAY... .TONIGHT...Snow and blowing snow early in the evening, then snow and patchy blowing snow overnight. Windy. Visibility one quarter mile or less at times. New snow accumulation of 2 to 5 inches. Lows 11 to 21. West winds 20 to 30 mph. Gusts up to 45 mph, decreasing to 35 mph after midnight. .WEDNESDAY...Snow in the morning, then snow and patchy blowing snow in the afternoon. Visibility one quarter mile or less at times in the afternoon. Snow accumulation of 3 to 5 inches. Highs 19 to 29. Southwest winds 10 to 20 mph with gusts up to 30 mph. .WEDNESDAY NIGHT...Patchy blowing snow. Snow in the evening, then a chance of snow after midnight. Windy, colder. Visibility one quarter mile or less at times. Snow accumulation around 2 inches. Lows 2 below to 8 above zero. West winds 20 to 30 mph with gusts up to 50 mph. Wind chill readings 15 below to 25 below zero after midnight. .THURSDAY...Mostly cloudy with a chance of snow and patchy blowing snow. Highs 8 to 18. West winds 10 to 20 mph with gusts up to 40 mph. Chance of snow 50 percent. .THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of snow. Lows 4 below to 6 above zero. Southwest winds 10 to 15 mph with gusts up to 30 mph. .FRIDAY...Snow. Highs 12 to 22. .FRIDAY NIGHT...Snow likely. Lows 4 below to 6 above zero. Chance of snow 70 percent. .SATURDAY...Partly cloudy with a 30 percent chance of snow. Highs 14 to 24. .SATURDAY NIGHT...Mostly clear. Lows 1 below to 9 above zero. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs 26 to 36. Lows 10 to 18. .MONDAY...Mostly sunny. Highs 31 to 41. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of snow. Lows 16 to 26. .TUESDAY...Mostly cloudy with a 40 percent chance of snow. Highs 30 to 40. $$ COZ034-181200- 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 735 PM MST Tue Feb 17 2026 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 PM MST WEDNESDAY... .TONIGHT...Snow and blowing snow. Windy. Visibility one quarter mile or less at times. New snow accumulation of 1 to 4 inches. Lows 10 to 20. Southwest winds 20 to 30 mph with gusts up to 45 mph. .WEDNESDAY...Patchy blowing snow. Snow. Visibility one quarter mile or less at times. Snow accumulation of 2 to 4 inches. Highs 18 to 28. Southwest winds 15 to 25 mph with gusts up to 40 mph. .WEDNESDAY NIGHT...Snow and patchy blowing snow in the evening, then blowing snow and chance of snow after midnight. Windy, colder. Visibility one quarter mile or less at times. Snow accumulation of 1 to 2 inches. Lows 3 below to 7 above zero. West winds 20 to 30 mph with gusts up to 60 mph. Wind chill readings 15 below to 25 below zero after midnight. .THURSDAY...Mostly cloudy with blowing snow and chance of snow. Highs 10 to 20. West winds 15 to 25 mph with gusts up to 40 mph. Chance of snow 50 percent. .THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of snow. Lows 4 below to 6 above zero. West winds 10 to 15 mph with gusts up to 35 mph. .FRIDAY...Snow. Highs 13 to 23. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Lows 5 below to 5 above zero. .SATURDAY...Partly cloudy with a 30 percent chance of snow. Highs 16 to 26. .SATURDAY NIGHT...Mostly clear. Lows 1 below to 9 above zero. .SUNDAY...Partly cloudy. Not as cold. Highs 28 to 38. .SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 9 to 19. Highs 33 to 43. .MONDAY NIGHT...Partly cloudy with a 10 percent chance of snow. Lows 15 to 25. .TUESDAY...Mostly cloudy with a 40 percent chance of snow. Highs 32 to 42. $$