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.

Mostly Cloudy

33°F

1°C

Humidity 81%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 15 Apr 9:15 am MDT
Extended Forecast for

2 Miles SSE Grand Lake CO

  • Today

    Today: Partly sunny, with a high near 47. Breezy, with a west southwest wind 8 to 15 mph, with gusts as high as 24 mph.

    High: 47 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 27. Southwest wind 9 to 14 mph, with gusts as high as 22 mph.

    Low: 27 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 54. Breezy, with a west southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 54 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 25. Breezy, with a west southwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 31 mph. Little or no snow accumulation expected.

    Low: 25 °F

    Partly Cloudy
    and Breezy
    then Chance
    Snow

  • Friday

    Friday: Snow. High near 33. South southwest wind 5 to 14 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 90%.

    High: 33 °F

    Snow

  • Friday Night

    Friday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 11.

    Low: 11 °F

    Chance Snow

  • Saturday

    Saturday: A 40 percent chance of snow showers, mainly before noon. Partly sunny, with a high near 36.

    High: 36 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 12.

    Low: 12 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 47. Breezy, with a west southwest wind 8 to 15 mph, with gusts as high as 24 mph.
Tonight
Partly cloudy, with a low around 27. Southwest wind 9 to 14 mph, with gusts as high as 22 mph.
Thursday
Sunny, with a high near 54. Breezy, with a west southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.
Thursday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 25. Breezy, with a west southwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 31 mph. Little or no snow accumulation expected.
Friday
Snow. High near 33. South southwest wind 5 to 14 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 90%.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 11.
Saturday
A 40 percent chance of snow showers, mainly before noon. Partly sunny, with a high near 36.
Saturday Night
Mostly clear, with a low around 12.
Sunday
Sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 22.
Monday
A slight chance of showers. Mostly sunny, with a high near 57.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
A slight chance of rain and snow showers. Sunny, with a high near 59.
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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:
12:46 am MDT Apr 15, 2026
Forecast Valid:
9am MDT Apr 15, 2026-6pm MDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation