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

10°F

-12°C

Humidity 72%
Wind Speed E 5 mph
Barometer 30.25 in
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 21 Jan 4:55 am MST
Extended Forecast for

3 Miles SSE Grand Lake CO

  • Today

    Today: Sunny, with a high near 23. Wind chill values as low as -9. Breezy, with a west southwest wind 13 to 17 mph, with gusts as high as 28 mph.

    High: 23 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 9. Wind chill values as low as -6. West southwest wind around 14 mph, with gusts as high as 22 mph.

    Low: 9 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 26. Wind chill values as low as -5. West southwest wind 8 to 10 mph, with gusts as high as 16 mph.

    High: 26 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 7. Wind chill values as low as -5. Southwest wind around 6 mph.

    Low: 7 °F

    Slight Chance
    Snow

  • Friday

    Friday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 20. West southwest wind 6 to 8 mph, with gusts as high as 16 mph. Chance of precipitation is 70%.

    High: 20 °F

    Snow Likely

  • Friday Night

    Friday Night: Snow. Low around 4. Chance of precipitation is 80%.

    Low: 4 °F

    Snow

  • Saturday

    Saturday: A 50 percent chance of snow. Partly sunny, with a high near 12.

    High: 12 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A slight chance of snow. Partly cloudy, with a low around -5.

    Low: -5 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: A slight chance of snow. Mostly sunny, with a high near 11. Breezy.

    High: 11 °F

    Slight Chance
    Snow and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 23. Wind chill values as low as -9. Breezy, with a west southwest wind 13 to 17 mph, with gusts as high as 28 mph.
Tonight
Partly cloudy, with a low around 9. Wind chill values as low as -6. West southwest wind around 14 mph, with gusts as high as 22 mph.
Thursday
Mostly sunny, with a high near 26. Wind chill values as low as -5. West southwest wind 8 to 10 mph, with gusts as high as 16 mph.
Thursday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 7. Wind chill values as low as -5. Southwest wind around 6 mph.
Friday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 20. West southwest wind 6 to 8 mph, with gusts as high as 16 mph. Chance of precipitation is 70%.
Friday Night
Snow. Low around 4. Chance of precipitation is 80%.
Saturday
A 50 percent chance of snow. Partly sunny, with a high near 12.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around -5.
Sunday
A slight chance of snow. Mostly sunny, with a high near 11. Breezy.
Sunday Night
Partly cloudy, with a low around 0. Breezy.
Monday
Mostly sunny, with a high near 18.
Monday Night
Partly cloudy, with a low around 7.
Tuesday
A slight chance of snow. Partly sunny, with a high near 22.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Grand Lake CO
 40.21°N 105.79°W (Elev. 11194 ft)
Last Update:
3:27 am MST Jan 21, 2026
Forecast Valid:
5am MST Jan 21, 2026-6pm MST Jan 27, 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