Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Partly Cloudy

27°F

-3°C

Humidity 80%
Wind Speed NE 3 mph
Barometer 30.11 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 24 Nov 1:15 am MST
Extended Forecast for

2 Miles NNE Arapahoe Peak CO

  • Overnight

    Overnight: Mostly clear, with a low around 15. Blustery, with a west northwest wind around 17 mph, with gusts as high as 28 mph.

    Low: 15 °F

    Mostly Clear
    and Blustery

  • Monday

    Monday: Sunny, with a high near 22. Wind chill values as low as -1. Windy, with a west wind 16 to 21 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 44 mph.

    High: 22 °F

    Sunny and
    Windy

  • Monday Night

    Monday Night: A 30 percent chance of snow showers after 11pm.  Mostly cloudy, with a low around 10. Wind chill values as low as -9. Very windy, with a west wind 30 to 36 mph, with gusts as high as 55 mph.  New snow accumulation of 1 to 3 inches possible.

    Low: 10 °F

    Chance Snow
    Showers and
    Very Windy

  • Tuesday

    Tuesday: A 30 percent chance of snow showers before 11am.  Mostly sunny, with a high near 15. Wind chill values as low as -10. Windy, with a west wind 20 to 25 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 40 mph.  New snow accumulation of less than a half inch possible.

    High: 15 °F

    Chance Snow
    Showers and
    Windy then
    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 7. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 7 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 20. Windy.

    High: 20 °F

    Mostly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 17. Breezy.

    Low: 17 °F

    Partly Cloudy
    and Breezy

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 27. Breezy.

    High: 27 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 15. Breezy.

    Low: 15 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Overnight
Mostly clear, with a low around 15. Blustery, with a west northwest wind around 17 mph, with gusts as high as 28 mph.
Monday
Sunny, with a high near 22. Wind chill values as low as -1. Windy, with a west wind 16 to 21 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 44 mph.
Monday Night
A 30 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 10. Wind chill values as low as -9. Very windy, with a west wind 30 to 36 mph, with gusts as high as 55 mph. New snow accumulation of 1 to 3 inches possible.
Tuesday
A 30 percent chance of snow showers before 11am. Mostly sunny, with a high near 15. Wind chill values as low as -10. Windy, with a west wind 20 to 25 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 40 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
Partly cloudy, with a low around 7. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.
Wednesday
Mostly sunny, with a high near 20. Windy.
Wednesday Night
Partly cloudy, with a low around 17. Breezy.
Thanksgiving Day
Mostly sunny, with a high near 27. Breezy.
Thursday Night
Partly cloudy, with a low around 15. Breezy.
Friday
A slight chance of snow showers after 11am. Mostly sunny, with a high near 25. Breezy.
Friday Night
A chance of snow. Mostly cloudy, with a low around 12.
Saturday
Snow likely. Mostly cloudy, with a high near 15. Breezy.
Saturday Night
Snow likely. Mostly cloudy, with a low around 2.
Sunday
Snow. Mostly cloudy and cold, with a high near 7. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Arapahoe Peak CO
 40.07°N 105.63°W (Elev. 11532 ft)
8:03 pm MST Nov 23, 2025
1am MST Nov 24, 2025-6pm MST Nov 30, 2025
 
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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