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.

Partly Cloudy

80°F

27°C

Humidity 18%
Wind Speed NW 12 G 18 mph
Barometer 30.30 in
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 15 Jul 4:55 pm MDT
Extended Forecast for

8 Miles NW Grand Lake CO

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 66. West northwest wind around 10 mph, with gusts as high as 16 mph.

    High: 66 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 42. West northwest wind 7 to 9 mph becoming south southwest in the evening. Winds could gust as high as 15 mph.

    Low: 42 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers before 9am, then a slight chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. High near 64. West southwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.

    High: 64 °F

    Slight Chance
    T-storms then
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 40. West northwest wind 7 to 10 mph becoming east southeast after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 50%.

    Low: 40 °F

    Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 65. South wind 5 to 9 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 65 °F

    Mostly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 43. Chance of precipitation is 20%.

    Low: 43 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Friday

    Friday: Showers and thunderstorms likely after noon. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.

    High: 64 °F

    Partly Sunny
    then T-storms
    Likely

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers, then showers and thunderstorms likely after noon. Partly sunny, with a high near 62.

    High: 62 °F

    Slight Chance
    Showers then
    T-storms
    Likely

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 66. West northwest wind around 10 mph, with gusts as high as 16 mph.
Tonight
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 42. West northwest wind 7 to 9 mph becoming south southwest in the evening. Winds could gust as high as 15 mph.
Wednesday
A slight chance of showers before 9am, then a slight chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. High near 64. West southwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.
Wednesday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 40. West northwest wind 7 to 10 mph becoming east southeast after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 50%.
Thursday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 65. South wind 5 to 9 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 43. Chance of precipitation is 20%.
Friday
Showers and thunderstorms likely after noon. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.
Friday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 42.
Saturday
A slight chance of showers, then showers and thunderstorms likely after noon. Partly sunny, with a high near 62.
Saturday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 42.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 63.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 41.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 64.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NW Grand Lake CO
 40.33°N 105.94°W (Elev. 11198 ft)
Last Update:
2:47 pm MDT Jul 15, 2025
Forecast Valid:
5pm MDT Jul 15, 2025-6pm MDT Jul 22, 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