Tennessee Valley Flooding; California Fire Weather; Strong Cold Front

Heavy rain from the remnants of Nicholas will continue a threat for additional flooding and flash flooding across the Tennessee Valley Monday. Critical fire weather conditions are forecast for portions of interior California Monday. A strong cold front will slowly shift across the central then eastern U.S. through this week bringing a threat for heavy rainfall and potential for flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Rain

37°F

3°C

Humidity 95%
Wind Speed NW 7 mph
Barometer 30.21 in
Dewpoint 36°F (2°C)
Visibility 3.00 mi
Wind Chill32°F (0°C)
Last update 20 Sep 1:55 am MDT
Extended Forecast for

5 Miles W Berthoud Falls CO

  • Overnight

    Overnight: A 50 percent chance of snow showers. Some thunder is also possible.  Mostly cloudy, with a low around 27. Breezy, with a west wind 18 to 21 mph, with gusts as high as 33 mph.  Little or no snow accumulation expected.

    Chance Snow
    Showers and
    Breezy

    Low: 27 °F

  • Monday

    Monday: A 20 percent chance of snow showers. Some thunder is also possible.  Mostly sunny, with a high near 40. Breezy, with a west wind 17 to 21 mph, with gusts as high as 33 mph.

    Slight Chance
    Snow Showers
    and Breezy

    High: 40 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of snow showers before midnight.  Mostly clear, with a low around 23. Blustery, with a west wind 9 to 16 mph, with gusts as high as 25 mph.

    Slight Chance
    Snow Showers
    and Blustery
    then Mostly
    Clear

    Low: 23 °F

  • Tuesday

    Tuesday: Sunny, with a high near 48. West northwest wind 9 to 13 mph, with gusts as high as 21 mph.

    Sunny

    High: 48 °F

  • Tuesday
    Night

    Tuesday Night: Clear, with a low around 30. West wind 10 to 13 mph, with gusts as high as 21 mph.

    Clear

    Low: 30 °F

  • Wednesday

    Wednesday: Sunny, with a high near 53. Breezy.

    Sunny then
    Sunny and
    Breezy

    High: 53 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 33.

    Mostly Clear

    Low: 33 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 53.

    Mostly Sunny

    High: 53 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 32.

    Partly Cloudy

    Low: 32 °F

Detailed Forecast

Overnight
A 50 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 27. Breezy, with a west wind 18 to 21 mph, with gusts as high as 33 mph. Little or no snow accumulation expected.
Monday
A 20 percent chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 40. Breezy, with a west wind 17 to 21 mph, with gusts as high as 33 mph.
Monday Night
A 20 percent chance of snow showers before midnight. Mostly clear, with a low around 23. Blustery, with a west wind 9 to 16 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 48. West northwest wind 9 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
Clear, with a low around 30. West wind 10 to 13 mph, with gusts as high as 21 mph.
Wednesday
Sunny, with a high near 53. Breezy.
Wednesday Night
Mostly clear, with a low around 33.
Thursday
Mostly sunny, with a high near 53.
Thursday Night
Partly cloudy, with a low around 32.
Friday
Mostly sunny, with a high near 53.
Friday Night
Mostly clear, with a low around 35.
Saturday
Sunny, with a high near 55.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Sunny, with a high near 54.
Click Map For Forecast
Point Forecast:
5 Miles W Berthoud Falls CO
 39.79°N 105.89°W (Elev. 12375 ft)
8:23 pm MDT Sep 19, 2021
2am MDT Sep 20, 2021-6pm MDT Sep 26, 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