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

81°F

27°C

Humidity 23%
Wind Speed E 16 mph
Barometer 30.38 in
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 13 Jul 5:35 pm MDT
Extended Forecast for

6 Miles SSW LONG'S PEAK CO

  • This Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms. Partly sunny, with a steady temperature around 57. East wind around 9 mph, with gusts as high as 15 mph.

    High: 57 °F

    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 1am. Partly cloudy, with a low around 40. East southeast wind 8 to 10 mph becoming west after midnight. Winds could gust as high as 16 mph. Chance of precipitation is 40%.

    Low: 40 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Monday

    Monday: Showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 64. West wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    High: 64 °F

    Sunny then
    Showers
    Likely

  • 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 42. Breezy, with a west southwest wind 10 to 15 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 20%.

    Low: 42 °F

    Breezy.
    Slight Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 64. Breezy, with a west wind 13 to 22 mph, with gusts as high as 26 mph.

    High: 64 °F

    Breezy. Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday 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. Breezy. Chance of precipitation is 40%.

    Low: 40 °F

    Chance
    Showers then
    Partly Cloudy
    and Breezy

  • Wednesday

    Wednesday: A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 63. Breezy. Chance of precipitation is 70%.

    High: 63 °F

    Breezy.
    Slight Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 39. Breezy.

    Low: 39 °F

    Chance
    Showers and
    Breezy then
    Partly Cloudy

  • Thursday

    Thursday: Showers and thunderstorms likely after noon. Partly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny
    then T-storms
    Likely

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms. Partly sunny, with a steady temperature around 57. East wind around 9 mph, with gusts as high as 15 mph.
Tonight
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 1am. Partly cloudy, with a low around 40. East southeast wind 8 to 10 mph becoming west after midnight. Winds could gust as high as 16 mph. Chance of precipitation is 40%.
Monday
Showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 64. West wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
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 42. Breezy, with a west southwest wind 10 to 15 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 20%.
Tuesday
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 64. Breezy, with a west wind 13 to 22 mph, with gusts as high as 26 mph.
Tuesday 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. Breezy. Chance of precipitation is 40%.
Wednesday
A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 63. Breezy. Chance of precipitation is 70%.
Wednesday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 39. Breezy.
Thursday
Showers and thunderstorms likely after noon. Partly sunny, with a high near 61.
Thursday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 41. Breezy.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 62. Breezy.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 42. Breezy.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 62. Breezy.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 41. Breezy.
Sunday
Showers and thunderstorms likely. Partly sunny, with a high near 62. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSW LONG'S PEAK CO
 40.18°N 105.64°W (Elev. 12224 ft)
Last Update:
2:21 pm MDT Jul 13, 2025
Forecast Valid:
5pm MDT Jul 13, 2025-6pm MDT Jul 20, 2025
 
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Additional Resources

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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