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

23°C

74°F

Humidity 19%
Wind Speed NW 13 km/h
Barometer 30.34 in
Dewpoint -1°C (30°F)
Visibility 16 km
Last update 12 Jul 7:55 pm MDT
Extended Forecast for

2 Miles SSE Grand Lake CO

  • Tonight

    Tonight: Mostly clear, with a low around 7. Northeast wind 5 to 10 km/h.

    Low: 7 °C

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 24. Light north northeast wind becoming east 6 to 11 km/h in the afternoon. Winds could gust as high as 26 km/h.

    High: 24 °C

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 8. East southeast wind 6 to 11 km/h becoming light and variable after midnight.

    Low: 8 °C

    Decreasing
    Clouds

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 26. Calm wind becoming west southwest 5 to 10 km/h in the morning. Winds could gust as high as 26 km/h.

    High: 26 °C

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 7. South wind 5 to 10 km/h becoming west after midnight. Winds could gust as high as 24 km/h. Chance of precipitation is 20%.

    Low: 7 °C

    Slight Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 25.

    High: 25 °C

    Sunny then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 8.

    Low: 8 °C

    Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Showers and thunderstorms likely after noon. Partly sunny, with a high near 25.

    High: 25 °C

    Mostly Sunny
    then T-storms
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 7.

    Low: 7 °C

    Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 7. Northeast wind 5 to 10 km/h.
Sunday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 24. Light north northeast wind becoming east 6 to 11 km/h in the afternoon. Winds could gust as high as 26 km/h.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 8. East southeast wind 6 to 11 km/h becoming light and variable after midnight.
Monday
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 26. Calm wind becoming west southwest 5 to 10 km/h in the morning. Winds could gust as high as 26 km/h.
Monday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 7. South wind 5 to 10 km/h becoming west after midnight. Winds could gust as high as 24 km/h. Chance of precipitation is 20%.
Tuesday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 25.
Tuesday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 8.
Wednesday
Showers and thunderstorms likely after noon. Partly sunny, with a high near 25.
Wednesday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 7.
Thursday
Showers and thunderstorms likely after noon. Partly sunny, with a high near 24.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 7.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 24.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 8.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 25.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Grand Lake CO
 40.23°N 105.82°W (Elev. 9199 m)
Last Update:
2:08 pm MDT Jul 12, 2025
Forecast Valid:
8pm MDT Jul 12, 2025-6pm MDT Jul 19, 2025
 
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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