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

28°F

-2°C

Humidity 82%
Wind Speed Calm
Barometer 30.03 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 16 Apr 7:35 am MDT
Extended Forecast for

3 Miles SSE Grand Lake CO

  • Today

    Today: Mostly sunny, with a high near 46. Breezy, with a west southwest wind 14 to 24 mph, with gusts as high as 37 mph.

    High: 46 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: A slight chance of snow showers between 9pm and midnight, then snow likely after midnight. Mostly cloudy, with a low around 18. Windy, with a southwest wind 20 to 25 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Snow Likely
    and Windy

  • Friday

    Friday: Snow. Temperature falling to around 17 by 10am. Blustery, with a south southwest wind 8 to 18 mph becoming west northwest in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 22 °F⇓

    Snow and
    Blustery

  • Friday Night

    Friday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 10. Wind chill values as low as -3. Blustery, with a west wind 9 to 18 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.

    Low: 10 °F

    Chance Snow
    Showers and
    Blustery

  • Saturday

    Saturday: A 20 percent chance of snow showers before noon. Mostly sunny, with a high near 34. West wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 34 °F

    Slight Chance
    Snow Showers
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 16.

    Low: 16 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of showers after noon. Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 46. Breezy, with a west southwest wind 14 to 24 mph, with gusts as high as 37 mph.
Tonight
A slight chance of snow showers between 9pm and midnight, then snow likely after midnight. Mostly cloudy, with a low around 18. Windy, with a southwest wind 20 to 25 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Snow. Temperature falling to around 17 by 10am. Blustery, with a south southwest wind 8 to 18 mph becoming west northwest in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 10. Wind chill values as low as -3. Blustery, with a west wind 9 to 18 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.
Saturday
A 20 percent chance of snow showers before noon. Mostly sunny, with a high near 34. West wind 9 to 14 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 16.
Sunday
Sunny, with a high near 46.
Sunday Night
Partly cloudy, with a low around 25.
Monday
A slight chance of showers after noon. Partly sunny, with a high near 51.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
A chance of rain and snow showers. Mostly sunny, with a high near 53.
Tuesday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 31.
Wednesday
A chance of rain and snow showers. Partly sunny, with a high near 48. Breezy.
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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:
2:36 am MDT Apr 16, 2026
Forecast Valid:
7am MDT Apr 16, 2026-6pm MDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation