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

Pierre, Pierre Regional Airport (KPIR)

Lat: 44.38°NLon: 100.29°WElev: 1742ft.

Fair

72°F

22°C

Humidity 61%
Wind Speed NE 8 mph
Barometer 29.97 in (1013.6 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 13 Jul 9:53 pm CDT
Extended Forecast for

Onida SD

  • Tonight

    Tonight: Mostly clear, with a low around 62. Northeast wind 5 to 10 mph becoming south southeast after midnight.

    Low: 62 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 99. South southeast wind 10 to 18 mph, with gusts as high as 26 mph.

    High: 99 °F

    Hot

  • Monday Night

    Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 66. South wind 13 to 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 40%.

    Low: 66 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 7am.  Partly sunny, with a high near 81. North northeast wind 11 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 50%.

    High: 81 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers.  Cloudy, with a low around 55. Breezy, with a north northeast wind 17 to 21 mph, with gusts as high as 31 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 55 °F

    Showers
    Likely and
    Breezy

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 1pm.  Mostly cloudy, with a high near 70. Northeast wind around 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 30%.

    High: 70 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 53. North northeast wind 11 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 40%.

    Low: 53 °F

    Chance
    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 73. North northeast wind 11 to 13 mph becoming east southeast in the afternoon. Winds could gust as high as 21 mph.

    High: 73 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 57. East southeast wind 11 to 13 mph.  Chance of precipitation is 20%.

    Low: 57 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 62. Northeast wind 5 to 10 mph becoming south southeast after midnight.
Monday
Sunny and hot, with a high near 99. South southeast wind 10 to 18 mph, with gusts as high as 26 mph.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. South wind 13 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Tuesday
A chance of showers, with thunderstorms also possible after 7am. Partly sunny, with a high near 81. North northeast wind 11 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.
Tuesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Cloudy, with a low around 55. Breezy, with a north northeast wind 17 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 70. Northeast wind around 17 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. North northeast wind 11 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Thursday
Partly sunny, with a high near 73. North northeast wind 11 to 13 mph becoming east southeast in the afternoon. Winds could gust as high as 21 mph.
Thursday Night
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 57. East southeast wind 11 to 13 mph. Chance of precipitation is 20%.
Friday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 79. Chance of precipitation is 20%.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 59. Chance of precipitation is 30%.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 83. Chance of precipitation is 20%.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 60. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
Onida SD
 44.7°N 100.06°W (Elev. 1900 ft)
9:48 pm CDT Jul 13, 2025
10pm CDT Jul 13, 2025-6pm CDT Jul 20, 2025
 
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