National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Areas of Fire Weather, Severe Weather, and Winter Weather

Gusty winds and dry conditions will continue to bring fire weather concerns to the southern Plains through Friday. Severe thunderstorms including a few tornadoes, large hail and damaging wind gusts are expected across parts of the Midwest and lower Ohio Valley today. A Pacific storm will bring low elevation rain and thunderstorms across southern California and heavy snow through the Sierra. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Overcast

15°F

-9°C

Humidity 65%
Wind Speed NW 5 mph
Barometer 29.72 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 19 Feb 9:35 am MST
Extended Forecast for

Arapahoe Peak CO

  • Today

    Today: Snow likely, mainly before 11am. Widespread blowing snow. Mostly cloudy and cold, with a high near -2. Wind chill values as low as -33. Windy, with a west wind 26 to 28 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: -2 °F

    Snow Likely
    and Blowing
    Snow

  • Tonight

    Tonight: A 40 percent chance of snow. Mostly cloudy, with a steady temperature around -5. Wind chill values as low as -30. Breezy, with a west wind 18 to 23 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 34 mph. New snow accumulation of less than a half inch possible.

    Low: -5 °F

    Chance Snow
    and Breezy

  • Friday

    Friday: Snow. High near 4. Wind chill values as low as -22. Breezy, with a west wind 13 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 4 °F

    Snow and
    Breezy

  • Friday Night

    Friday Night: Snow. Low around -6. Wind chill values as low as -34. Windy, with a west wind 22 to 29 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: -6 °F

    Snow and
    Breezy then
    Snow Likely
    and Windy

  • Saturday

    Saturday: A 30 percent chance of snow, mainly before 11am. Mostly sunny and cold, with a high near 6. Windy, with a west wind 21 to 29 mph, with gusts as high as 39 mph.

    High: 6 °F

    Chance Snow
    and Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -3. Breezy.

    Low: -3 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 17. Breezy.

    High: 17 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 5. Windy.

    Low: 5 °F

    Partly Cloudy
    and Windy

  • Monday

    Monday: Partly sunny, with a high near 23. Windy.

    High: 23 °F

    Partly Sunny
    and Windy

Detailed Forecast

Today
Snow likely, mainly before 11am. Widespread blowing snow. Mostly cloudy and cold, with a high near -2. Wind chill values as low as -33. Windy, with a west wind 26 to 28 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
A 40 percent chance of snow. Mostly cloudy, with a steady temperature around -5. Wind chill values as low as -30. Breezy, with a west wind 18 to 23 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 34 mph. New snow accumulation of less than a half inch possible.
Friday
Snow. High near 4. Wind chill values as low as -22. Breezy, with a west wind 13 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Snow. Low around -6. Wind chill values as low as -34. Windy, with a west wind 22 to 29 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Saturday
A 30 percent chance of snow, mainly before 11am. Mostly sunny and cold, with a high near 6. Windy, with a west wind 21 to 29 mph, with gusts as high as 39 mph.
Saturday Night
Mostly clear, with a low around -3. Breezy.
Sunday
Mostly sunny, with a high near 17. Breezy.
Sunday Night
Partly cloudy, with a low around 5. Windy.
Monday
Partly sunny, with a high near 23. Windy.
Monday Night
Mostly cloudy, with a low around 13. Windy.
Tuesday
A slight chance of snow. Partly sunny, with a high near 23. Windy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 18. Windy.
Wednesday
Snow. Mostly cloudy, with a high near 19. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Arapahoe Peak CO
 40.02°N 105.65°W (Elev. 12680 ft)
Last Update:
2:45 am MST Feb 19, 2026
Forecast Valid:
9am MST Feb 19, 2026-6pm MST Feb 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation