Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

34°F

1°C

Humidity 77%
Wind Speed NE 5 mph
Barometer 30.04 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 5 Oct 2:55 am MDT
Extended Forecast for

3 Miles WSW LONG'S PEAK CO

  • Overnight

    Overnight: Partly cloudy, with a low around 24. Windy, with a west wind 25 to 31 mph, with gusts as high as 46 mph.

    Low: 24 °F

    Partly Cloudy
    and Windy

  • Sunday

    Sunday: A 50 percent chance of snow showers after noon.  Partly sunny, with a high near 32. Breezy, with a west wind 17 to 22 mph becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 36 mph.  New snow accumulation of less than one inch possible.

    High: 32 °F

    Partly Sunny
    and Breezy
    then Chance
    Snow Showers

  • Sunday Night

    Sunday Night: Snow.  Low around 23. Breezy, with a southeast wind 10 to 16 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 23 °F

    Snow and
    Breezy

  • Monday

    Monday: A chance of snow before noon, then a chance of snow showers after noon. Some thunder is also possible.  Partly sunny, with a high near 34. South southeast wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow showers before midnight.  Partly cloudy, with a low around 23. East southeast wind 8 to 10 mph becoming west southwest after midnight.

    Low: 23 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow showers.  Mostly sunny, with a high near 34.

    High: 34 °F

    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 25. Breezy.

    Low: 25 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 39. Breezy.

    High: 39 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29. Breezy.

    Low: 29 °F

    Mostly Clear
    and Breezy

Detailed Forecast

Overnight
Partly cloudy, with a low around 24. Windy, with a west wind 25 to 31 mph, with gusts as high as 46 mph.
Sunday
A 50 percent chance of snow showers after noon. Partly sunny, with a high near 32. Breezy, with a west wind 17 to 22 mph becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 36 mph. New snow accumulation of less than one inch possible.
Sunday Night
Snow. Low around 23. Breezy, with a southeast wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Monday
A chance of snow before noon, then a chance of snow showers after noon. Some thunder is also possible. Partly sunny, with a high near 34. South southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 23. East southeast wind 8 to 10 mph becoming west southwest after midnight.
Tuesday
A 20 percent chance of snow showers. Mostly sunny, with a high near 34.
Tuesday Night
Mostly clear, with a low around 25. Breezy.
Wednesday
Sunny, with a high near 39. Breezy.
Wednesday Night
Mostly clear, with a low around 29. Breezy.
Thursday
Sunny, with a high near 40. Breezy.
Thursday Night
Partly cloudy, with a low around 29.
Friday
A slight chance of snow showers. Mostly sunny, with a high near 38.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 29. Breezy.
Saturday
A chance of snow showers. Partly sunny, with a high near 37. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW LONG'S PEAK CO
 40.24°N 105.67°W (Elev. 12999 ft)
2:20 pm MDT Oct 4, 2025
3am MDT Oct 5, 2025-6pm MDT Oct 11, 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