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

45°F

7°C

Humidity 32%
Wind Speed SW 14 G 24 mph
Barometer 30.08 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 13 Mar 10:35 pm MDT
Extended Forecast for

3 Miles N Grand Lake CO

Winter Weather Advisory March 14, 06:00pm until March 15, 09:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 26. Windy, with a west wind 21 to 28 mph, with gusts as high as 41 mph.

    Low: 26 °F

    Mostly Clear
    and Windy

  • Saturday

    Saturday: A 40 percent chance of snow, mainly after 3pm. Increasing clouds, with a high near 45. Windy, with a west wind 21 to 25 mph, with gusts as high as 38 mph. Little or no snow accumulation expected.

    High: 45 °F

    Mostly Sunny
    and Breezy
    then Chance
    Snow and
    Windy

  • Saturday Night

    Saturday Night: Snow. Low around 3. Wind chill values as low as -8. Windy, with a west wind 18 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 3 °F

    Snow and
    Windy

  • Sunday

    Sunday: Snow, mainly before noon. High near 15. Wind chill values as low as -14. Blustery, with a northwest wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 15 °F

    Blustery.
    Snow then
    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 3. Blustery, with a west wind 8 to 18 mph, with gusts as high as 30 mph.

    Low: 3 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Monday

    Monday: A 30 percent chance of snow. Mostly cloudy, with a high near 30. Breezy.

    High: 30 °F

    Chance Snow
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of snow before noon. Partly sunny, with a high near 44. Breezy.

    High: 44 °F

    Slight Chance
    Snow then
    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 26. Windy, with a west wind 21 to 28 mph, with gusts as high as 41 mph.
Saturday
A 40 percent chance of snow, mainly after 3pm. Increasing clouds, with a high near 45. Windy, with a west wind 21 to 25 mph, with gusts as high as 38 mph. Little or no snow accumulation expected.
Saturday Night
Snow. Low around 3. Wind chill values as low as -8. Windy, with a west wind 18 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday
Snow, mainly before noon. High near 15. Wind chill values as low as -14. Blustery, with a northwest wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday Night
Mostly cloudy, with a low around 3. Blustery, with a west wind 8 to 18 mph, with gusts as high as 30 mph.
Monday
A 30 percent chance of snow. Mostly cloudy, with a high near 30. Breezy.
Monday Night
Mostly cloudy, with a low around 22.
Tuesday
A slight chance of snow before noon. Partly sunny, with a high near 44. Breezy.
Tuesday Night
Mostly clear, with a low around 24.
Wednesday
Sunny, with a high near 52.
Wednesday Night
Mostly clear, with a low around 27.
Thursday
Sunny, with a high near 57.
Thursday Night
Mostly clear, with a low around 28.
Friday
Sunny, with a high near 58.
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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:
12:47 pm MDT Mar 13, 2026
Forecast Valid:
10pm MDT Mar 13, 2026-6pm MDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation