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

Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

70°F

21°C

Humidity 53%
Wind Speed E 15 mph
Barometer 30.10 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 13 Jul 10:35 pm MDT
Extended Forecast for

19 Miles SSE Redig SD

  • Tonight

    Tonight: Mostly clear, with a low around 63. Breezy, with a south wind 15 to 20 mph, with gusts as high as 25 mph.

    Low: 63 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Monday

    Monday: Sunny, with a high near 96. South wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph.

    High: 96 °F

    Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Southwest wind 10 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 50%.

    Low: 62 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms, mainly after noon. Mostly cloudy, with a high near 70. Breezy, with a northeast wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 70 °F

    Breezy.
    Slight Chance
    T-storms then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Low around 53. Breezy, with a northeast wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    Low: 53 °F

    Showers and
    Breezy

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 61. Breezy, with an east wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

    High: 61 °F

    Showers
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 50. Breezy, with an east wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    Low: 50 °F

    Chance
    Showers and
    Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 71. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 71 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, mainly after midnight. Partly cloudy, with a low around 54.

    Low: 54 °F

    Slight Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 63. Breezy, with a south wind 15 to 20 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 96. South wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Southwest wind 10 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 50%.
Tuesday
A 50 percent chance of showers and thunderstorms, mainly after noon. Mostly cloudy, with a high near 70. Breezy, with a northeast wind 20 to 25 mph, with gusts as high as 35 mph.
Tuesday Night
Showers and possibly a thunderstorm. Low around 53. Breezy, with a northeast wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Wednesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 61. Breezy, with an east wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 50. Breezy, with an east wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Thursday
Mostly sunny, with a high near 71. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph.
Thursday Night
A chance of showers and thunderstorms, mainly after midnight. Partly cloudy, with a low around 54.
Friday
Sunny, with a high near 79.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 58.
Saturday
Mostly sunny, with a high near 81.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Sunday
A slight chance of showers and thunderstorms. Sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
19 Miles SSE Redig SD
 45.01°N 103.44°W (Elev. 3238 ft)
Last Update:
9:49 pm MDT Jul 13, 2025
Forecast Valid:
10pm MDT Jul 13, 2025-6pm MDT Jul 20, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation