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.

Overcast

36°F

2°C

Humidity 87%
Wind Speed Calm
Barometer 29.85 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 2 Apr 2:55 am MDT
Extended Forecast for

4 Miles WSW Grand Lake CO

  • Overnight

    Overnight: A 30 percent chance of snow showers, mainly before 4am. Mostly cloudy, with a steady temperature around 31. West southwest wind around 9 mph, with gusts as high as 15 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A chance of rain and snow showers, mainly after 5pm. Partly sunny, with a high near 49. Breezy, with a southwest wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 49 °F

    Breezy.
    Partly Sunny
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow showers, becoming all snow after 9pm. Low around 17. Breezy, with a west wind 18 to 23 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 17 °F

    Breezy.
    Rain/Snow
    then Snow
    Showers

  • Friday

    Friday: A 50 percent chance of snow showers. Partly sunny, with a high near 31. Breezy, with a west wind 15 to 18 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Chance Snow
    Showers and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 19. Breezy, with a west wind 13 to 18 mph becoming light after midnight. Winds could gust as high as 30 mph.

    Low: 19 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 20.

    Low: 20 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Sunday Night

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

    Low: 24 °F

    Mostly Clear

Detailed Forecast

Overnight
A 30 percent chance of snow showers, mainly before 4am. Mostly cloudy, with a steady temperature around 31. West southwest wind around 9 mph, with gusts as high as 15 mph. Total nighttime snow accumulation of less than a half inch possible.
Thursday
A chance of rain and snow showers, mainly after 5pm. Partly sunny, with a high near 49. Breezy, with a southwest wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday Night
Rain and snow showers, becoming all snow after 9pm. Low around 17. Breezy, with a west wind 18 to 23 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Friday
A 50 percent chance of snow showers. Partly sunny, with a high near 31. Breezy, with a west wind 15 to 18 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 19. Breezy, with a west wind 13 to 18 mph becoming light after midnight. Winds could gust as high as 30 mph.
Saturday
Sunny, with a high near 46.
Saturday Night
Clear, with a low around 20.
Sunday
Sunny, with a high near 53.
Sunday Night
Mostly clear, with a low around 24.
Monday
Sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
A chance of showers. Mostly sunny, with a high near 55.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
A chance of showers. Partly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Grand Lake CO
 40.23°N 105.9°W (Elev. 8947 ft)
Last Update:
12:46 am MDT Apr 2, 2026
Forecast Valid:
3am MDT Apr 2, 2026-6pm MDT Apr 8, 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