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

47°F

8°C

Humidity 63%
Wind Speed Calm
Barometer 30.15 in
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 4 Oct 2:55 am MDT
Extended Forecast for

5 Miles NNW Grand Lake CO

  • Overnight

    Overnight: A 20 percent chance of showers. Mostly cloudy, with a low around 39. South southwest wind 3 to 5 mph.

    Low: 39 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A chance of showers, then showers and possibly a thunderstorm after noon. High near 60. Breezy, with a light and variable wind becoming west southwest 10 to 15 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 80%.

    High: 60 °F

    Chance
    Showers then
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: A chance of rain and snow showers, mainly before 10pm. Partly cloudy, with a low around 27. Breezy, with a southwest wind 10 to 15 mph becoming light west southwest after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 27 °F

    Chance
    Rain/Snow and
    Breezy then
    Partly Cloudy

  • Sunday

    Sunday: A chance of rain and snow showers between noon and 3pm, then a chance of rain showers after 3pm. Partly sunny, with a high near 53. Light west southwest wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 53 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 29. East southeast wind 3 to 7 mph. Winds could gust as high as 16 mph.

    Low: 29 °F

    Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers, mainly after noon. Mostly sunny, with a high near 55.

    High: 55 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers after noon. Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of showers. Mostly cloudy, with a low around 39. South southwest wind 3 to 5 mph.
Saturday
A chance of showers, then showers and possibly a thunderstorm after noon. High near 60. Breezy, with a light and variable wind becoming west southwest 10 to 15 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 80%.
Saturday Night
A chance of rain and snow showers, mainly before 10pm. Partly cloudy, with a low around 27. Breezy, with a southwest wind 10 to 15 mph becoming light west southwest after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
A chance of rain and snow showers between noon and 3pm, then a chance of rain showers after 3pm. Partly sunny, with a high near 53. Light west southwest wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 29. East southeast wind 3 to 7 mph. Winds could gust as high as 16 mph.
Monday
A 30 percent chance of showers, mainly after noon. Mostly sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
A slight chance of showers after noon. Mostly sunny, with a high near 59.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 61.
Wednesday Night
Mostly clear, with a low around 32.
Thursday
Sunny, with a high near 61.
Thursday Night
Partly cloudy, with a low around 32.
Friday
A slight chance of showers. Mostly sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Grand Lake CO
 40.32°N 105.86°W (Elev. 8799 ft)
Last Update:
2:21 pm MDT Oct 3, 2025
Forecast Valid:
3am MDT Oct 4, 2025-6pm MDT Oct 10, 2025
 
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