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

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Overcast

39°F

4°C

Humidity 72%
Wind Speed N 5 mph
Barometer 30.24 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 12 Feb 12:35 pm MST
Extended Forecast for

Arapahoe Peak CO

  • This Afternoon

    This Afternoon: Snow showers likely before 2pm, then snow likely between 2pm and 3pm, then snow showers likely after 3pm. Patchy blowing snow before 2pm. Mostly cloudy, with a high near 21. Breezy, with a west wind around 18 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 21 °F

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

  • Tonight

    Tonight: Snow showers likely, mainly before 7pm. Mostly cloudy, with a low around 12. Wind chill values as low as -4. Breezy, with a west wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 12 °F

    Snow Showers
    Likely and
    Breezy

  • Friday

    Friday: Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 22. Wind chill values as low as -3. Breezy, with a west wind 9 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 22 °F

    Snow Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: Snow showers, mainly before 11pm. Low around 12. Wind chill values as low as -5. Blustery, with a west northwest wind 13 to 20 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 12 °F

    Snow Showers
    then Chance
    Snow Showers
    and Blustery

  • Saturday

    Saturday: A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 18. Breezy, with a west wind 17 to 21 mph, with gusts as high as 28 mph.

    High: 18 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 11. Windy.

    Low: 11 °F

    Mostly Clear
    and Windy

  • Sunday

    Sunday: Mostly sunny, with a high near 26. Windy.

    High: 26 °F

    Mostly Sunny
    and Windy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 16. Windy.

    Low: 16 °F

    Mostly Cloudy
    and Windy

  • Washington's Birthday

    Washington's Birthday: A slight chance of snow after 11am. Partly sunny, with a high near 27. Windy.

    High: 27 °F

    Slight Chance
    Snow and
    Windy

Detailed Forecast

This Afternoon
Snow showers likely before 2pm, then snow likely between 2pm and 3pm, then snow showers likely after 3pm. Patchy blowing snow before 2pm. Mostly cloudy, with a high near 21. Breezy, with a west wind around 18 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow showers likely, mainly before 7pm. Mostly cloudy, with a low around 12. Wind chill values as low as -4. Breezy, with a west wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 22. Wind chill values as low as -3. Breezy, with a west wind 9 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow showers, mainly before 11pm. Low around 12. Wind chill values as low as -5. Blustery, with a west northwest wind 13 to 20 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Saturday
A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 18. Breezy, with a west wind 17 to 21 mph, with gusts as high as 28 mph.
Saturday Night
Mostly clear, with a low around 11. Windy.
Sunday
Mostly sunny, with a high near 26. Windy.
Sunday Night
Mostly cloudy, with a low around 16. Windy.
Washington's Birthday
A slight chance of snow after 11am. Partly sunny, with a high near 27. Windy.
Monday Night
A chance of snow. Mostly cloudy, with a low around 14. Very windy.
Tuesday
Snow. Cloudy, with a high near 16. Very windy.
Tuesday Night
Snow. Mostly cloudy, with a low around 5. Very windy.
Wednesday
Snow. Mostly cloudy and cold, with a high near 10. 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:
11:46 am MST Feb 12, 2026
Forecast Valid:
12pm MST Feb 12, 2026-6pm MST Feb 18, 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