Heat Wave from Montana to the South

An extensive heat wave will consume the Central half of the U.S for the next few days. Widespread excessive heat warnings and heat advisories stretch from Montana into the South with the potential for a few record high temperatures in the north-central High Plains. Also, severe thunderstorms with hail and damaging winds are expected the next couple of days in the Upper Midwest and Great Lakes. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Fair

76°F

24°C

Humidity 21%
Wind Speed SE 10 mph
Barometer 30.38 in
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 27 Jul 7:55 pm MDT
Extended Forecast for

3 Miles NW Berthoud Falls CO

  • Tonight

    Tonight: Mostly clear, with a low around 45. East southeast wind 11 to 13 mph becoming west northwest after midnight. Winds could gust as high as 21 mph.

    Mostly Clear

    Low: 45 °F

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms after noon.  Increasing clouds, with a high near 59. Northwest wind 10 to 13 mph becoming east northeast in the afternoon. Winds could gust as high as 21 mph.

    Sunny then
    Chance
    T-storms

    High: 59 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 9pm.  Partly cloudy, with a low around 45. East wind 9 to 11 mph becoming west in the evening. Winds could gust as high as 21 mph.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 45 °F

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 58. Breezy, with an east wind 9 to 17 mph, with gusts as high as 26 mph.

    Sunny then
    Chance
    T-storms and
    Breezy

    High: 58 °F

  • Thursday
    Night

    Thursday Night: A 40 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 46. Breezy, with an east southeast wind 13 to 17 mph becoming west after midnight. Winds could gust as high as 26 mph.

    Chance
    T-storms and
    Breezy then
    Partly Cloudy

    Low: 46 °F

  • Friday

    Friday: Showers and thunderstorms likely after noon.  Mostly sunny, with a high near 56. Chance of precipitation is 70%.

    Sunny then
    T-storms
    Likely

    High: 56 °F

  • Friday
    Night

    Friday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers.  Mostly cloudy, with a low around 45. Chance of precipitation is 70%.

    Showers
    Likely then
    Chance
    Showers

    Low: 45 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 50.

    Chance
    Showers then
    T-storms

    High: 50 °F

  • Saturday
    Night

    Saturday Night: Showers and possibly a thunderstorm before midnight, then a chance of showers.  Mostly cloudy, with a low around 43.

    Showers

    Low: 43 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 45. East southeast wind 11 to 13 mph becoming west northwest after midnight. Winds could gust as high as 21 mph.
Wednesday
A 40 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 59. Northwest wind 10 to 13 mph becoming east northeast in the afternoon. Winds could gust as high as 21 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 45. East wind 9 to 11 mph becoming west in the evening. Winds could gust as high as 21 mph.
Thursday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 58. Breezy, with an east wind 9 to 17 mph, with gusts as high as 26 mph.
Thursday Night
A 40 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 46. Breezy, with an east southeast wind 13 to 17 mph becoming west after midnight. Winds could gust as high as 26 mph.
Friday
Showers and thunderstorms likely after noon. Mostly sunny, with a high near 56. Chance of precipitation is 70%.
Friday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 45. Chance of precipitation is 70%.
Saturday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 50.
Saturday Night
Showers and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 43.
Sunday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. Partly sunny, with a high near 48.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 42.
Monday
Showers and thunderstorms. Partly sunny, with a high near 46.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 41.
Tuesday
Showers and thunderstorms likely. Partly sunny, with a high near 47.
Click Map For Forecast
Point Forecast:
3 Miles NW Berthoud Falls CO
 39.79°N 105.86°W (Elev. 12247 ft)
3:10 pm MDT Jul 27, 2021
8pm MDT Jul 27, 2021-6pm MDT Aug 3, 2021
 
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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