Severe Thunderstorms and Heavy Rain Across the Central US and Central Appalachians

Severe thunderstorms producing damaging winds, hail and possibly a few tornadoes are expected across parts of the central Plains and the Missouri Valley. Heavy rainfall and flash flooding is also expected in the area. Thunderstorms and heavy rain may also bring additional flooding impacts to the central Appalachians. High temperatures and critical fire weather conditions expected in the Southwest. Read More >

Current conditions at

Granby-Grand County Airport (KGNB)

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

Thunderstorm in Vicinity and Windy

57°F

14°C

Humidity 45%
Wind Speed W 28 G 40 mph
Barometer 30.26 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 17 Jun 12:55 pm MDT
Extended Forecast for

5 Miles WSW Deer Ridge CO

Severe T-storm Watch until June 17, 05:00pm
Click here for hazard details and duration
Severe T-storm Watch
  •  
    Severe T-storm Watch until June 17, 05:00pm

    NOW until 5:00pm Tue

    Severe T-storm Watch

  • This Afternoon

    High: 61 °F

    Showers
    Likely

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 8pm.  Mostly cloudy, then gradually becoming clear, with a low around 40. West wind 7 to 11 mph, with gusts as high as 18 mph.

    Low: 40 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66. West wind 7 to 9 mph, with gusts as high as 21 mph.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46. West southwest wind 8 to 14 mph, with gusts as high as 22 mph.

    Low: 46 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 74. West southwest wind 11 to 14 mph, with gusts as high as 24 mph.

    High: 74 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52. Breezy.

    Low: 52 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Friday

    Friday: Sunny, with a high near 75. Windy.

    High: 75 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Clear, with a low around 51. Windy.

    Low: 51 °F

    Clear and
    Windy

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 61. West northwest wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.
Tonight
A 20 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, then gradually becoming clear, with a low around 40. West wind 7 to 11 mph, with gusts as high as 18 mph.
Wednesday
Sunny, with a high near 66. West wind 7 to 9 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 46. West southwest wind 8 to 14 mph, with gusts as high as 22 mph.
Juneteenth
Sunny, with a high near 74. West southwest wind 11 to 14 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 52. Breezy.
Friday
Sunny, with a high near 75. Windy.
Friday Night
Clear, with a low around 51. Windy.
Saturday
Sunny, with a high near 75. Windy.
Saturday Night
Clear, with a low around 51. Windy.
Sunday
Sunny, with a high near 71. Breezy.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 45. Breezy.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 65. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Deer Ridge CO
 40.35°N 105.69°W (Elev. 9600 ft)
6:26 am MDT Jun 17, 2025
1pm MDT Jun 17, 2025-6pm MDT Jun 23, 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