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

17°F

-8°C

Humidity 60%
Wind Speed Calm
Barometer 30.30 in
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Last update 18 Jan 10:55 am MST
Extended Forecast for

3 Miles N Grand Lake CO

  • Today

    Today: Mostly sunny, with a high near 27. West wind 8 to 10 mph, with gusts as high as 16 mph.

    High: 27 °F

    Mostly Sunny

  • Tonight

    Tonight: A 50 percent chance of snow, mainly after 7pm. Mostly cloudy, with a low around 5. Light west southwest wind. New snow accumulation of less than one inch possible.

    Low: 5 °F

    Chance Snow

  • M.L.King Day

    M.L.King Day: A 30 percent chance of snow, mainly before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 24. Calm wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 15 mph. New snow accumulation of less than a half inch possible.

    High: 24 °F

    Chance Snow
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 2. Wind chill values as low as -13. West wind 7 to 9 mph.

    Low: 2 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 27. West wind 8 to 13 mph, with gusts as high as 23 mph.

    High: 27 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 4.

    Low: 4 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 27.

    High: 27 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 6.

    Low: 6 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 27. West wind 8 to 10 mph, with gusts as high as 16 mph.
Tonight
A 50 percent chance of snow, mainly after 7pm. Mostly cloudy, with a low around 5. Light west southwest wind. New snow accumulation of less than one inch possible.
M.L.King Day
A 30 percent chance of snow, mainly before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 24. Calm wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 15 mph. New snow accumulation of less than a half inch possible.
Monday Night
Mostly clear, with a low around 2. Wind chill values as low as -13. West wind 7 to 9 mph.
Tuesday
Sunny, with a high near 27. West wind 8 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly clear, with a low around 4.
Wednesday
Sunny, with a high near 27.
Wednesday Night
Partly cloudy, with a low around 6.
Thursday
Mostly sunny, with a high near 32.
Thursday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 12.
Friday
A chance of snow. Partly sunny, with a high near 28.
Friday Night
A chance of snow. Mostly cloudy, with a low around 11.
Saturday
A chance of snow. Mostly cloudy, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Grand Lake CO
 40.3°N 105.83°W (Elev. 9613 ft)
Last Update:
3:26 am MST Jan 18, 2026
Forecast Valid:
11am MST Jan 18, 2026-6pm MST Jan 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation