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

-6°F

-21°C

Humidity 66%
Wind Speed Calm
Barometer 30.22 in
Dewpoint -15°F (-26°C)
Visibility 10.00 mi
Last update 25 Jan 10:55 pm MST
Extended Forecast for

3 Miles SSE Grand Lake CO

  • Tonight

    Tonight: Patchy blowing snow after 4am. Mostly clear, with a steady temperature around -14. Wind chill values as low as -39. Southwest wind around 14 mph, with gusts as high as 22 mph.

    Low: -14 °F

    Patchy
    Blowing Snow

  • Monday

    Monday: Patchy blowing snow. Sunny, with a high near 14. Wind chill values as low as -35. Breezy, with a west southwest wind 14 to 21 mph, with gusts as high as 33 mph.

    High: 14 °F

    Patchy
    Blowing Snow
    and Breezy

  • Monday Night

    Monday Night: Patchy blowing snow. Increasing clouds, with a low around 3. Wind chill values as low as -14. Breezy, with a west southwest wind 13 to 18 mph, with gusts as high as 30 mph.

    Low: 3 °F

    Patchy
    Blowing Snow
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 20. Wind chill values as low as -11. West wind 9 to 13 mph, with gusts as high as 21 mph.

    High: 20 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 6. West wind around 11 mph, with gusts as high as 16 mph.

    Low: 6 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of snow after 11am. Partly sunny, with a high near 23.

    High: 23 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: A slight chance of snow before 11pm. Partly cloudy, with a low around 8.

    Low: 8 °F

    Slight Chance
    Snow then
    Partly Cloudy

Detailed Forecast

Tonight
Patchy blowing snow after 4am. Mostly clear, with a steady temperature around -14. Wind chill values as low as -39. Southwest wind around 14 mph, with gusts as high as 22 mph.
Monday
Patchy blowing snow. Sunny, with a high near 14. Wind chill values as low as -35. Breezy, with a west southwest wind 14 to 21 mph, with gusts as high as 33 mph.
Monday Night
Patchy blowing snow. Increasing clouds, with a low around 3. Wind chill values as low as -14. Breezy, with a west southwest wind 13 to 18 mph, with gusts as high as 30 mph.
Tuesday
Mostly sunny, with a high near 20. Wind chill values as low as -11. West wind 9 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 6. West wind around 11 mph, with gusts as high as 16 mph.
Wednesday
Mostly sunny, with a high near 26.
Wednesday Night
Partly cloudy, with a low around 8.
Thursday
A slight chance of snow after 11am. Partly sunny, with a high near 23.
Thursday Night
A slight chance of snow before 11pm. Partly cloudy, with a low around 8.
Friday
A slight chance of snow. Mostly sunny, with a high near 24.
Friday Night
Partly cloudy, with a low around 12.
Saturday
A slight chance of snow. Partly sunny, with a high near 29.
Saturday Night
Mostly cloudy, with a low around 14.
Sunday
Mostly sunny, with a high near 31.
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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:
9:06 pm MST Jan 25, 2026
Forecast Valid:
11pm MST Jan 25, 2026-6pm MST Feb 1, 2026
 
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