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

51°F

11°C

Humidity 33%
Wind Speed W 14 G 22 mph
Barometer 30.03 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 12 Apr 10:35 am MDT
Extended Forecast for

Grand Lake CO

  • Today

    Today: Sunny, with a high near 55. Breezy, with a west southwest wind 8 to 15 mph, with gusts as high as 24 mph.

    High: 55 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: A slight chance of snow showers between 7pm and 10pm. Partly cloudy, with a low around 30. Breezy, with a west southwest wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Snow Showers
    and Breezy
    then Partly
    Cloudy

  • Monday

    Monday: A 30 percent chance of snow showers, mainly between 9am and 5pm. Mostly sunny, with a high near 50. Breezy, with a west southwest wind 10 to 16 mph, with gusts as high as 25 mph. Little or no snow accumulation expected.

    High: 50 °F

    Chance Snow
    Showers and
    Breezy

  • Monday Night

    Monday Night: Snow showers likely, mainly after 5am. Mostly cloudy, with a low around 27. Breezy, with a west southwest wind 10 to 15 mph becoming light southwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Snow Showers
    Likely and
    Breezy

  • Tuesday

    Tuesday: Snow showers. Some thunder is also possible. High near 44. Light southwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 90%.

    High: 44 °F

    Snow Showers

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.

    Low: 25 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of snow showers, mainly before noon. Partly sunny, with a high near 45. Breezy.

    High: 45 °F

    Chance Snow
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26. Breezy.

    Low: 26 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: A slight chance of snow showers after noon. Sunny, with a high near 51. Breezy.

    High: 51 °F

    Sunny then
    Slight Chance
    Snow Showers
    and Breezy

Detailed Forecast

Today
Sunny, with a high near 55. Breezy, with a west southwest wind 8 to 15 mph, with gusts as high as 24 mph.
Tonight
A slight chance of snow showers between 7pm and 10pm. Partly cloudy, with a low around 30. Breezy, with a west southwest wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Monday
A 30 percent chance of snow showers, mainly between 9am and 5pm. Mostly sunny, with a high near 50. Breezy, with a west southwest wind 10 to 16 mph, with gusts as high as 25 mph. Little or no snow accumulation expected.
Monday Night
Snow showers likely, mainly after 5am. Mostly cloudy, with a low around 27. Breezy, with a west southwest wind 10 to 15 mph becoming light southwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Snow showers. Some thunder is also possible. High near 44. Light southwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 90%.
Tuesday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.
Wednesday
A 30 percent chance of snow showers, mainly before noon. Partly sunny, with a high near 45. Breezy.
Wednesday Night
Partly cloudy, with a low around 26. Breezy.
Thursday
A slight chance of snow showers after noon. Sunny, with a high near 51. Breezy.
Thursday Night
A chance of snow showers, mainly after midnight. Mostly cloudy, with a low around 24. Breezy.
Friday
Snow showers likely. Mostly cloudy, with a high near 42.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 16.
Saturday
A chance of snow showers. Partly sunny, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grand Lake CO
 40.23°N 105.82°W (Elev. 9199 ft)
Last Update:
12:47 am MDT Apr 12, 2026
Forecast Valid:
10am MDT Apr 12, 2026-6pm MDT Apr 18, 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