Severe Thunderstorms and Heavy Rainfall Across the Central Plains and Central Appalachians

Severe thunderstorms producing damaging winds, heavy rainfall, hail and possibly a few tornadoes will continue through tonight across portions of Kansas and Oklahoma. Heavy rainfall will persist across the Central Appalachians through tonight, potentially leading to areas of flooding. The severe weather and heavy rainfall threat will shift into the lower Great Lakes on Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

43°F

6°C

Humidity 72%
Wind Speed E 3 mph
Barometer 30.29 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 18 Jun 1:55 am MDT
Extended Forecast for

2 Miles W Berthoud Falls CO

  • Overnight

    Overnight: Clear, with a low around 36. West wind around 8 mph.

    Low: 36 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 59. West northwest wind 8 to 10 mph, with gusts as high as 16 mph.

    High: 59 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 40. West northwest wind 7 to 10 mph becoming southwest in the evening. Winds could gust as high as 23 mph.

    Low: 40 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 67. West wind around 10 mph, with gusts as high as 24 mph.

    High: 67 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 47. Southwest wind 8 to 11 mph, with gusts as high as 26 mph.

    Low: 47 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 68. Breezy.

    High: 68 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 45. Breezy.

    Low: 45 °F

    Mostly Clear
    and Breezy
    then Clear

  • Saturday

    Saturday: Sunny, with a high near 68. Breezy.

    High: 68 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 43. Breezy.

    Low: 43 °F

    Mostly Clear
    and Breezy

Detailed Forecast

Overnight
Clear, with a low around 36. West wind around 8 mph.
Wednesday
Sunny, with a high near 59. West northwest wind 8 to 10 mph, with gusts as high as 16 mph.
Wednesday Night
Mostly clear, with a low around 40. West northwest wind 7 to 10 mph becoming southwest in the evening. Winds could gust as high as 23 mph.
Juneteenth
Sunny, with a high near 67. West wind around 10 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 47. Southwest wind 8 to 11 mph, with gusts as high as 26 mph.
Friday
Sunny, with a high near 68. Breezy.
Friday Night
Mostly clear, with a low around 45. Breezy.
Saturday
Sunny, with a high near 68. Breezy.
Saturday Night
Mostly clear, with a low around 43. Breezy.
Sunday
Sunny, with a high near 64. Breezy.
Sunday Night
Mostly clear, with a low around 40. Breezy.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 60.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 39.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Berthoud Falls CO
 39.77°N 105.86°W (Elev. 11407 ft)
3:02 pm MDT Jun 17, 2025
1am MDT Jun 18, 2025-6pm MDT Jun 24, 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