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.

Fair

13°F

-11°C

Humidity 85%
Wind Speed Calm
Barometer 30.43 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Last update 1 Feb 3:55 am MST
Extended Forecast for

5 Miles SW Grand Lake CO

  • Today

    Today: Sunny, with a high near 43. Light and variable wind becoming southwest around 6 mph in the morning.

    High: 43 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 18. South wind around 6 mph becoming north after midnight.

    Low: 18 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 41. Calm wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 41 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 12. West northwest wind around 6 mph becoming calm in the evening.

    Low: 12 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of snow after 11am. Mostly sunny, with a high near 37. Light west wind becoming west northwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 37 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 15.

    Low: 15 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 43. Light and variable wind becoming southwest around 6 mph in the morning.
Tonight
Mostly clear, with a low around 18. South wind around 6 mph becoming north after midnight.
Monday
Mostly sunny, with a high near 41. Calm wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.
Monday Night
Mostly clear, with a low around 12. West northwest wind around 6 mph becoming calm in the evening.
Tuesday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 37. Light west wind becoming west northwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 15.
Wednesday
Sunny, with a high near 39.
Wednesday Night
Mostly clear, with a low around 18.
Thursday
Sunny, with a high near 47.
Thursday Night
Mostly clear, with a low around 21.
Friday
Sunny, with a high near 48.
Friday Night
Partly cloudy, with a low around 20.
Saturday
Mostly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW Grand Lake CO
 40.18°N 105.87°W (Elev. 8314 ft)
Last Update:
3:26 am MST Feb 1, 2026
Forecast Valid:
4am MST Feb 1, 2026-6pm MST Feb 7, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation