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.

Drizzle

37°F

3°C

Humidity 96%
Wind Speed Calm
Barometer 29.89 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 1 Apr 6:55 am MDT
Extended Forecast for

2 Miles SSE Grand Lake CO

Winter Weather Advisory April 1, 07:11am until April 1, 09:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 1, 07:11am until April 1, 09:00pm

    NOW until 9:00pm Wed

    Winter Weather Advisory

  • Today

    High: 43 °F

    Rain/Snow

  • Tonight

    Tonight: Snow showers, mainly before midnight. Low around 28. West southwest wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Snow Showers
    then Chance
    Snow Showers

  • Thursday

    Thursday: A 50 percent chance of snow showers, mainly after noon. Partly sunny, with a high near 49. 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 30 mph. Little or no snow accumulation expected.

    High: 49 °F

    Chance Snow
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Snow showers. Low around 16. Breezy, with a west wind 11 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 16 °F

    Snow Showers
    and Breezy

  • Friday

    Friday: Snow showers likely. Mostly cloudy, with a high near 31. Breezy, with a west wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.

    High: 31 °F

    Snow Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 19. Breezy.

    Low: 19 °F

    Slight Chance
    Snow Showers
    and Breezy
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 17.

    Low: 17 °F

    Mostly Clear

Detailed Forecast

Today
Snow showers, possibly mixed with rain, becoming all snow after 5pm. Some thunder is also possible. High near 43. Southwest wind 6 to 11 mph, with gusts as high as 17 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tonight
Snow showers, mainly before midnight. Low around 28. West southwest wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday
A 50 percent chance of snow showers, mainly after noon. Partly sunny, with a high near 49. 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 30 mph. Little or no snow accumulation expected.
Thursday Night
Snow showers. Low around 16. Breezy, with a west wind 11 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Friday
Snow showers likely. Mostly cloudy, with a high near 31. Breezy, with a west wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.
Friday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 19. Breezy.
Saturday
Mostly sunny, with a high near 44.
Saturday Night
Mostly clear, with a low around 17.
Sunday
Sunny, with a high near 51.
Sunday Night
Mostly clear, with a low around 22.
Monday
A slight chance of rain and snow showers. Sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
A chance of showers. Mostly sunny, with a high near 54.
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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:
3:10 am MDT Apr 1, 2026
Forecast Valid:
7am MDT Apr 1, 2026-6pm MDT Apr 7, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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