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

13°F

-11°C

Humidity 51%
Wind Speed NW 14 mph
Barometer 29.87 in
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 25 Jan 3:15 pm MST
Extended Forecast for

2 Miles N Arapahoe Peak CO

  • This Afternoon

    This Afternoon: Snow. Areas of blowing snow before 5pm. Steady temperature around -5. Wind chill values as low as -28. Blustery, with a west northwest wind around 21 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: -5 °F

    Snow and
    Areas Blowing
    Snow

  • Tonight

    Tonight: Snow likely, mainly before 9pm. Widespread blowing snow, mainly after 3am. Cloudy, then gradually becoming partly cloudy, with a low around -14. Wind chill values as low as -43. Windy, with a west northwest wind 16 to 21 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: -14 °F

    Snow Likely
    and Blowing
    Snow

  • Monday

    Monday: Widespread blowing snow, mainly after 3pm. Sunny and cold, with a high near 5. Wind chill values as low as -41. Windy, with a west wind 30 to 34 mph, with gusts as high as 44 mph.

    High: 5 °F

    Blowing Snow
    and Windy

  • Monday Night

    Monday Night: Widespread blowing snow. Partly cloudy, with a low around -1. Wind chill values as low as -28. Very windy, with a west wind 31 to 36 mph, with gusts as high as 44 mph.

    Low: -1 °F

    Blowing Snow
    and Very
    Windy

  • Tuesday

    Tuesday: A 20 percent chance of snow after 11am. Partly sunny and cold, with a high near 10. Breezy, with a west wind 18 to 21 mph, with gusts as high as 32 mph.

    High: 10 °F

    Slight Chance
    Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 2. Breezy.

    Low: 2 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 16. Breezy.

    High: 16 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 2. Breezy.

    Low: 2 °F

    Mostly Cloudy
    and Breezy

  • Thursday

    Thursday: A chance of snow after 11am. Partly sunny, with a high near 13. Breezy.

    High: 13 °F

    Chance Snow
    and Breezy

Detailed Forecast

This Afternoon
Snow. Areas of blowing snow before 5pm. Steady temperature around -5. Wind chill values as low as -28. Blustery, with a west northwest wind around 21 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow likely, mainly before 9pm. Widespread blowing snow, mainly after 3am. Cloudy, then gradually becoming partly cloudy, with a low around -14. Wind chill values as low as -43. Windy, with a west northwest wind 16 to 21 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Monday
Widespread blowing snow, mainly after 3pm. Sunny and cold, with a high near 5. Wind chill values as low as -41. Windy, with a west wind 30 to 34 mph, with gusts as high as 44 mph.
Monday Night
Widespread blowing snow. Partly cloudy, with a low around -1. Wind chill values as low as -28. Very windy, with a west wind 31 to 36 mph, with gusts as high as 44 mph.
Tuesday
A 20 percent chance of snow after 11am. Partly sunny and cold, with a high near 10. Breezy, with a west wind 18 to 21 mph, with gusts as high as 32 mph.
Tuesday Night
Mostly clear, with a low around 2. Breezy.
Wednesday
Mostly sunny, with a high near 16. Breezy.
Wednesday Night
Mostly cloudy, with a low around 2. Breezy.
Thursday
A chance of snow after 11am. Partly sunny, with a high near 13. Breezy.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 3.
Friday
A chance of snow. Partly sunny, with a high near 14. Breezy.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 6. Breezy.
Saturday
A slight chance of snow. Partly sunny, with a high near 18. Blustery.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Arapahoe Peak CO
 40.06°N 105.66°W (Elev. 12014 ft)
Last Update:
2:17 pm MST Jan 25, 2026
Forecast Valid:
3pm MST Jan 25, 2026-6pm MST Jan 31, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation