Severe Weather and Flooding Threat in the Central U.S. and Mid-Atlantic; Dangerous Heat in the West and Southern Plains

Severe thunderstorms and heavy rain are expected across the central High Plains into parts of the central and southern Plains and in the the Mid-Atlantic today. Intense, dangerous heat will persist across the West, Southwest, and Southern Plains into the end of the week. Elevated to critical fire weather conditions expected in the Great Basin and Four Corners region. Read More >

Current conditions at

Granby-Grand County Airport (KGNB)

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

Partly Cloudy

80°F

27°C

Humidity 13%
Wind Speed NW 7 G 18 mph
Barometer 30.38 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 23 Jun 2:15 pm MDT
Extended Forecast for

3 Miles WNW Berthoud Falls CO

Fire Weather Watch June 24, 11:00am until June 24, 06:00pm
Red Flag Warning June 23, 02:38pm until June 23, 08:00pm
Click here for hazard details and duration
Fire Weather Watch
Red Flag Warning
  •  
    Red Flag Warning June 23, 02:38pm until June 23, 08:00pm

    NOW until 8:00pm Tue

    Red Flag Warning

  • This Afternoon

    High: 60 °F

    Areas Smoke
    and Breezy

  • Tonight

    Tonight: Areas of smoke. Mostly clear, with a low around 39. West southwest wind 8 to 14 mph, with gusts as high as 24 mph.

    Low: 39 °F

    Areas Smoke

  • Wednesday

    Wednesday: A slight chance of showers before 2pm, then a slight chance of showers and thunderstorms after 4pm.  Areas of smoke. Increasing clouds, with a high near 59. Breezy, with a west wind 13 to 20 mph, with gusts as high as 31 mph.  Chance of precipitation is 20%.

    High: 59 °F

    Breezy. Areas
    Smoke then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, then showers likely after 9pm.  Areas of smoke. Mostly cloudy, with a low around 38. Breezy, with a west wind 14 to 17 mph, with gusts as high as 29 mph.  Chance of precipitation is 60%.

    Low: 38 °F

    Showers
    Likely and
    Breezy

  • Thursday

    Thursday: Showers likely, then showers and possibly a thunderstorm after noon.  High near 50. Breezy, with a west northwest wind 15 to 18 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%.

    High: 50 °F

    Breezy.
    Showers
    Likely then
    Showers

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight.  Mostly cloudy, with a low around 37. Breezy.  Chance of precipitation is 60%.

    Low: 37 °F

    Breezy.
    Showers
    Likely then
    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 55. Breezy.

    High: 55 °F

    Breezy. Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39. Windy.

    Low: 39 °F

    Partly Cloudy
    and Windy

Detailed Forecast

This Afternoon
Areas of smoke. Mostly sunny, with a high near 60. Breezy, with a west wind 15 to 17 mph, with gusts as high as 28 mph.
Tonight
Areas of smoke. Mostly clear, with a low around 39. West southwest wind 8 to 14 mph, with gusts as high as 24 mph.
Wednesday
A slight chance of showers before 2pm, then a slight chance of showers and thunderstorms after 4pm. Areas of smoke. Increasing clouds, with a high near 59. Breezy, with a west wind 13 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of showers and thunderstorms, then showers likely after 9pm. Areas of smoke. Mostly cloudy, with a low around 38. Breezy, with a west wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 60%.
Thursday
Showers likely, then showers and possibly a thunderstorm after noon. High near 50. Breezy, with a west northwest wind 15 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Thursday Night
Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Mostly cloudy, with a low around 37. Breezy. Chance of precipitation is 60%.
Friday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 55. Breezy.
Friday Night
Partly cloudy, with a low around 39. Windy.
Saturday
Sunny, with a high near 57. Very windy.
Saturday Night
Mostly clear, with a low around 38. Very windy.
Sunday
Sunny, with a high near 56. Very windy.
Sunday Night
Mostly clear, with a low around 35. Windy.
Monday
Sunny, with a high near 55. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Berthoud Falls CO
 39.79°N 105.86°W (Elev. 12247 ft)
12:46 pm MDT Jun 23, 2026
2pm MDT Jun 23, 2026-6pm MDT Jun 29, 2026
 
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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