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.

Light Snow

21°F

-6°C

Humidity 82%
Wind Speed SW 6 mph
Barometer 29.99 in
Dewpoint 16°F (-9°C)
Visibility 1.25 mi
Wind Chill13°F (-11°C)
Last update 17 Apr 10:15 am MDT
Extended Forecast for

2 Miles SSE Grand Lake CO

Winter Weather Advisory until April 17, 03:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until April 17, 03:00pm

    NOW until 3:00pm Fri

    Winter Weather Advisory

  • Today

    High: 28 °F

    Snow Showers
    and Blustery

  • Tonight

    Tonight: A 30 percent chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 9. Wind chill values as low as zero. Blustery, with a west southwest wind 6 to 15 mph, with gusts as high as 24 mph. Little or no snow accumulation expected.

    Low: 9 °F

    Chance Snow
    Showers and
    Blustery then
    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 42. Wind chill values as low as zero. West wind 6 to 10 mph, with gusts as high as 18 mph.

    High: 42 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 17. West wind 5 to 9 mph becoming light west southwest after midnight. Winds could gust as high as 16 mph.

    Low: 17 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 53. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 53 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Today
Snow showers, mainly before 2pm. High near 28. Blustery, with a west northwest wind 7 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
A 30 percent chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 9. Wind chill values as low as zero. Blustery, with a west southwest wind 6 to 15 mph, with gusts as high as 24 mph. Little or no snow accumulation expected.
Saturday
Sunny, with a high near 42. Wind chill values as low as zero. West wind 6 to 10 mph, with gusts as high as 18 mph.
Saturday Night
Mostly clear, with a low around 17. West wind 5 to 9 mph becoming light west southwest after midnight. Winds could gust as high as 16 mph.
Sunday
Sunny, with a high near 53. Calm wind becoming west 5 to 7 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 26.
Monday
Partly sunny, with a high near 59.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
A slight chance of showers after noon. Sunny, with a high near 62.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 60. Breezy.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 29. Breezy.
Thursday
A chance of snow showers. Partly sunny, with a high near 50. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Grand Lake CO
 40.23°N 105.82°W (Elev. 9199 ft)
Last Update:
3:26 am MDT Apr 17, 2026
Forecast Valid:
10am MDT Apr 17, 2026-6pm MDT Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

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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