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

Spearfish / Clyde Ice (KSPF)

Lat: 44.48°NLon: 103.78°WElev: 3898ft.

Mostly Cloudy

50°F

10°C

Humidity 88%
Wind Speed W 9 G 16 mph
Barometer 29.92 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 20 Sep 1:35 am MDT
Extended Forecast for

4 Miles SE Deadwood SD

  • Overnight

    Overnight: Scattered showers and thunderstorms.  Mostly cloudy, with a low around 37. Northwest wind 11 to 13 mph, with gusts as high as 24 mph.  Chance of precipitation is 50%.

    Scattered
    Showers

    Low: 37 °F

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 52. Northwest wind 11 to 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 50%.

    Chance
    Showers

    High: 52 °F

  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Mostly cloudy, then gradually becoming mostly clear, with a low around 36. West wind 9 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 30%.

    Chance
    T-storms then
    Mostly Clear

    Low: 36 °F

  • Tuesday

    Tuesday: Sunny, with a high near 59. West wind 7 to 9 mph, with gusts as high as 17 mph.

    Sunny

    High: 59 °F

  • Tuesday
    Night

    Tuesday Night: Clear, with a low around 41. Southwest wind 6 to 9 mph, with gusts as high as 17 mph.

    Clear

    Low: 41 °F

  • Wednesday

    Wednesday: Sunny, with a high near 71. Southwest wind 5 to 7 mph becoming southeast in the afternoon. Winds could gust as high as 16 mph.

    Sunny

    High: 71 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 48.

    Mostly Clear

    Low: 48 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 68.

    Mostly Sunny

    High: 68 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 42.

    Partly Cloudy

    Low: 42 °F

Detailed Forecast

Overnight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 37. Northwest wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Monday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 52. Northwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Monday Night
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 36. West wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Tuesday
Sunny, with a high near 59. West wind 7 to 9 mph, with gusts as high as 17 mph.
Tuesday Night
Clear, with a low around 41. Southwest wind 6 to 9 mph, with gusts as high as 17 mph.
Wednesday
Sunny, with a high near 71. Southwest wind 5 to 7 mph becoming southeast in the afternoon. Winds could gust as high as 16 mph.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Mostly sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Mostly sunny, with a high near 63.
Friday Night
Partly cloudy, with a low around 42.
Saturday
Sunny, with a high near 70.
Saturday Night
Mostly clear, with a low around 48.
Sunday
Sunny, with a high near 74.
Click Map For Forecast
Point Forecast:
4 Miles SE Deadwood SD
 44.34°N 103.68°W (Elev. 5597 ft)
12:13 am MDT Sep 20, 2021
1am MDT Sep 20, 2021-6pm MDT Sep 26, 2021
 
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Additional Resources

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