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

28°F

-2°C

Humidity 77%
Wind Speed SW 6 mph
Barometer 30.43 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 4 Apr 6:15 am MDT
Extended Forecast for

2 Miles NNE Arapahoe Peak CO

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 24. Wind chill values as low as -17. Windy, with a west wind 17 to 26 mph, with gusts as high as 40 mph.

    High: 24 °F

    Becoming
    Sunny and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 12. Wind chill values as low as -3. Breezy, with a west southwest wind 10 to 17 mph, with gusts as high as 26 mph.

    Low: 12 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 31. Wind chill values as low as -5. Breezy, with a west southwest wind 11 to 16 mph becoming south in the afternoon. Winds could gust as high as 24 mph.

    High: 31 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 17. Breezy, with a south wind 13 to 17 mph becoming west after midnight. Winds could gust as high as 22 mph.

    Low: 17 °F

    Mostly Clear
    and Breezy

  • Monday

    Monday: A 30 percent chance of snow showers after noon. Partly sunny, with a high near 32. Breezy, with a west wind 15 to 18 mph, with gusts as high as 26 mph.

    High: 32 °F

    Breezy.
    Mostly Sunny
    then Chance
    Snow Showers

  • Monday Night

    Monday Night: A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 18. Breezy.

    Low: 18 °F

    Chance Snow
    Showers and
    Breezy

  • Tuesday

    Tuesday: Snow showers likely, mainly after noon. Mostly cloudy, with a high near 33. Windy. Chance of precipitation is 60%.

    High: 33 °F

    Windy. Chance
    Snow Showers
    then Snow
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of snow showers before midnight. Partly cloudy, with a low around 23. Windy.

    Low: 23 °F

    Windy. Chance
    Snow Showers
    then Mostly
    Clear

  • Wednesday

    Wednesday: Snow showers likely, mainly after noon. Partly sunny, with a high near 36. Very windy.

    High: 36 °F

    Snow Showers
    Likely and
    Very Windy

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 24. Wind chill values as low as -17. Windy, with a west wind 17 to 26 mph, with gusts as high as 40 mph.
Tonight
Mostly clear, with a low around 12. Wind chill values as low as -3. Breezy, with a west southwest wind 10 to 17 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 31. Wind chill values as low as -5. Breezy, with a west southwest wind 11 to 16 mph becoming south in the afternoon. Winds could gust as high as 24 mph.
Sunday Night
Mostly clear, with a low around 17. Breezy, with a south wind 13 to 17 mph becoming west after midnight. Winds could gust as high as 22 mph.
Monday
A 30 percent chance of snow showers after noon. Partly sunny, with a high near 32. Breezy, with a west wind 15 to 18 mph, with gusts as high as 26 mph.
Monday Night
A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 18. Breezy.
Tuesday
Snow showers likely, mainly after noon. Mostly cloudy, with a high near 33. Windy. Chance of precipitation is 60%.
Tuesday Night
A chance of snow showers before midnight. Partly cloudy, with a low around 23. Windy.
Wednesday
Snow showers likely, mainly after noon. Partly sunny, with a high near 36. Very windy.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 21. Windy.
Thursday
Snow showers likely. Mostly cloudy, with a high near 33. Windy.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 18. Breezy.
Friday
Snow showers. Mostly cloudy, with a high near 26. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Arapahoe Peak CO
 40.04°N 105.63°W (Elev. 12546 ft)
Last Update:
12:46 am MDT Apr 4, 2026
Forecast Valid:
6am MDT Apr 4, 2026-6pm MDT Apr 10, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation