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.

Partly Cloudy

37°F

3°C

Humidity 17%
Wind Speed W 8 G 24 mph
Barometer 30.07 in
Dewpoint -5°F (-21°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 20 Jan 4:35 pm MST
Extended Forecast for

2 Miles SW Grand Lake CO

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 4. Wind chill values as low as -9. Breezy, with a west southwest wind 9 to 16 mph, with gusts as high as 25 mph.

    Low: 4 °F

    Decreasing
    Clouds and
    Breezy then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 30. Wind chill values as low as -9. West southwest wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 30 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 6. Wind chill values as low as -3. West southwest wind 7 to 9 mph, with gusts as high as 15 mph.

    Low: 6 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 33. Wind chill values as low as -5. West southwest wind 5 to 7 mph.

    High: 33 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 6. Light west southwest wind.

    Low: 6 °F

    Slight Chance
    Snow

  • Friday

    Friday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 28. Chance of precipitation is 60%.

    High: 28 °F

    Snow Likely

  • Friday Night

    Friday Night: Snow likely. Mostly cloudy, with a low around 5. Chance of precipitation is 60%.

    Low: 5 °F

    Snow Likely

  • Saturday

    Saturday: A chance of snow. Partly sunny, with a high near 20.

    High: 20 °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

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 4. Wind chill values as low as -9. Breezy, with a west southwest wind 9 to 16 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 30. Wind chill values as low as -9. West southwest wind 8 to 14 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 6. Wind chill values as low as -3. West southwest wind 7 to 9 mph, with gusts as high as 15 mph.
Thursday
Mostly sunny, with a high near 33. Wind chill values as low as -5. West southwest wind 5 to 7 mph.
Thursday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 6. Light west southwest wind.
Friday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 28. Chance of precipitation is 60%.
Friday Night
Snow likely. Mostly cloudy, with a low around 5. Chance of precipitation is 60%.
Saturday
A chance of snow. Partly sunny, with a high near 20.
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 21.
Sunday Night
Mostly clear, with a low around 2.
Monday
Sunny, with a high near 29.
Monday Night
Partly cloudy, with a low around 7.
Tuesday
A slight chance of snow. Mostly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Grand Lake CO
 40.23°N 105.85°W (Elev. 8369 ft)
Last Update:
3:07 pm MST Jan 20, 2026
Forecast Valid:
6pm MST Jan 20, 2026-6pm MST Jan 27, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation