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

35°F

2°C

Humidity 50%
Wind Speed NW 14 mph
Barometer 30.40 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 3 Feb 2:55 pm MST
Extended Forecast for

2 Miles N Arapahoe Peak CO

  • This Afternoon

    This Afternoon: Snow likely. Areas of blowing snow. Mostly cloudy, with a high near 18. Wind chill values as low as -4. Windy, with a west northwest wind around 26 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 18 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Tonight

    Tonight: Snow likely, mainly before 2am. Areas of blowing snow before 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 5. Wind chill values as low as -13. Blustery, with a west northwest wind 16 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 5 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Wednesday

    Wednesday: Sunny, with a high near 24. Wind chill values as low as -13. Breezy, with a west northwest wind 15 to 17 mph, with gusts as high as 28 mph.

    High: 24 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 11. Wind chill values as low as -5. Breezy, with a west wind 17 to 21 mph, with gusts as high as 32 mph.

    Low: 11 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 32. Breezy, with a west northwest wind 11 to 15 mph, with gusts as high as 23 mph.

    High: 32 °F

    Sunny and
    Breezy then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 34.

    High: 34 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 16. Windy.

    Low: 16 °F

    Partly Cloudy
    and Windy

  • Saturday

    Saturday: Mostly sunny, with a high near 28. Windy.

    High: 28 °F

    Mostly Sunny
    and Windy

Detailed Forecast

This Afternoon
Snow likely. Areas of blowing snow. Mostly cloudy, with a high near 18. Wind chill values as low as -4. Windy, with a west northwest wind around 26 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow likely, mainly before 2am. Areas of blowing snow before 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 5. Wind chill values as low as -13. Blustery, with a west northwest wind 16 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Sunny, with a high near 24. Wind chill values as low as -13. Breezy, with a west northwest wind 15 to 17 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 11. Wind chill values as low as -5. Breezy, with a west wind 17 to 21 mph, with gusts as high as 32 mph.
Thursday
Sunny, with a high near 32. Breezy, with a west northwest wind 11 to 15 mph, with gusts as high as 23 mph.
Thursday Night
Mostly clear, with a low around 15.
Friday
Sunny, with a high near 34.
Friday Night
Partly cloudy, with a low around 16. Windy.
Saturday
Mostly sunny, with a high near 28. Windy.
Saturday Night
Partly cloudy, with a low around 13. Blustery.
Sunday
Mostly sunny, with a high near 28. Breezy.
Sunday Night
Partly cloudy, with a low around 13. Blustery.
Monday
A slight chance of snow. Partly sunny, with a high near 28. Blustery.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Arapahoe Peak CO
 40.04°N 105.65°W (Elev. 11270 ft)
Last Update:
11:47 am MST Feb 3, 2026
Forecast Valid:
3pm MST Feb 3, 2026-6pm MST Feb 9, 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