Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Overcast

40°F

4°C

Humidity 86%
Wind Speed Calm
Barometer 30.29 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 23 Mar 11:55 pm MDT
Extended Forecast for

LONG'S PEAK CO

  • Overnight

    Overnight: Partly cloudy, with a low around 27. Windy, with a west wind 24 to 26 mph, with gusts as high as 40 mph.

    Low: 27 °F

    Partly Cloudy
    and Windy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40. Windy, with a west wind 28 to 32 mph, with gusts as high as 48 mph.

    High: 40 °F

    Mostly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 33. Windy, with a west wind 25 to 32 mph, with gusts as high as 48 mph.

    Low: 33 °F

    Mostly Clear
    and Windy

  • Wednesday

    Wednesday: Sunny, with a high near 48. Windy, with a west southwest wind 28 to 34 mph, with gusts as high as 43 mph.

    High: 48 °F

    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33. Windy, with a west wind 26 to 30 mph, with gusts as high as 40 mph.

    Low: 33 °F

    Mostly Clear
    and Windy

  • Thursday

    Thursday: A 30 percent chance of snow after noon.  Mostly sunny, with a high near 43. Windy.

    High: 43 °F

    Windy. Mostly
    Sunny then
    Chance Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 18. Windy.

    Low: 18 °F

    Chance Snow
    and Windy

  • Friday

    Friday: A chance of snow.  Partly sunny, with a high near 28. Windy.

    High: 28 °F

    Chance Snow
    and Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 20. Breezy.

    Low: 20 °F

    Mostly Cloudy
    and Breezy

Detailed Forecast

Overnight
Partly cloudy, with a low around 27. Windy, with a west wind 24 to 26 mph, with gusts as high as 40 mph.
Tuesday
Mostly sunny, with a high near 40. Windy, with a west wind 28 to 32 mph, with gusts as high as 48 mph.
Tuesday Night
Mostly clear, with a low around 33. Windy, with a west wind 25 to 32 mph, with gusts as high as 48 mph.
Wednesday
Sunny, with a high near 48. Windy, with a west southwest wind 28 to 34 mph, with gusts as high as 43 mph.
Wednesday Night
Mostly clear, with a low around 33. Windy, with a west wind 26 to 30 mph, with gusts as high as 40 mph.
Thursday
A 30 percent chance of snow after noon. Mostly sunny, with a high near 43. Windy.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 18. Windy.
Friday
A chance of snow. Partly sunny, with a high near 28. Windy.
Friday Night
Mostly cloudy, with a low around 20. Breezy.
Saturday
A chance of snow after noon. Partly sunny, with a high near 39. Windy.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 27. Breezy.
Sunday
A chance of snow. Partly sunny, with a high near 38. Windy.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 26. Breezy.
Monday
Rain and snow likely. Mostly cloudy, with a high near 37. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.27°N 105.62°W (Elev. 12999 ft)
12:46 am MDT Mar 24, 2026
1am MDT Mar 24, 2026-6pm MDT Mar 30, 2026
 
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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