National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain and Flooding Possible in the Southwest U.S, Ohio Valley, and Hawaii

Heavy rainfall is expected to continue through Thursday over New Mexico into far west Texas. Flash flooding and debris flows in wildfire burn areas will be possible. Heavy rain and flash flooding is also expected over the southern Appalachians and Ohio Valley. Tropical Depression 15-E, southeast of Hawaii, is expected to bring heavy rain beginning today to the Big Island and Maui. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

79°F

26°C

Humidity 42%
Wind Speed NE 9 G 20 mph
Barometer 30.04 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 23 Sep 1:55 pm MDT
Extended Forecast for

3 Miles WNW Whitewood SD

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 76. West wind around 8 mph, with gusts as high as 17 mph.

    High: 76 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 54. Southwest wind 5 to 8 mph.

    Low: 54 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 74. Calm wind becoming east 5 to 9 mph in the afternoon. Winds could gust as high as 17 mph.

    High: 74 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 53. East wind 5 to 8 mph becoming south after midnight. Winds could gust as high as 17 mph.

    Low: 53 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after noon. Partly sunny, with a high near 70. Southeast wind 6 to 16 mph, with gusts as high as 28 mph.

    High: 70 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 56. Southeast wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 29 mph.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 76. West wind around 8 mph, with gusts as high as 17 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 54. Southwest wind 5 to 8 mph.
Thursday
Mostly sunny, with a high near 74. Calm wind becoming east 5 to 9 mph in the afternoon. Winds could gust as high as 17 mph.
Thursday Night
Mostly cloudy, with a low around 53. East wind 5 to 8 mph becoming south after midnight. Winds could gust as high as 17 mph.
Friday
A 20 percent chance of showers after noon. Partly sunny, with a high near 70. Southeast wind 6 to 16 mph, with gusts as high as 28 mph.
Friday Night
Mostly clear, with a low around 56. Southeast wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 29 mph.
Saturday
Sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Mostly sunny, with a high near 72.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 57.
Monday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 64.
Monday Night
A chance of showers. Mostly cloudy, with a low around 47.
Tuesday
A chance of showers. Partly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Whitewood SD
 44.46°N 103.69°W (Elev. 3999 ft)
Last Update:
12:31 pm MDT Sep 23, 2026
Forecast Valid:
2pm MDT Sep 23, 2026-6pm MDT Sep 29, 2026
 
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