Severe Weather and Heavy Rainfall in the Midwest and Desert Southwest; Mid-Summer Heat Continues

Severe thunderstorm and heavy rainfall are possible in the Midwest into the Central Appalachians and the Desert Southwest early this week. Storms are also expected in parts of the northern Plains today. Fire weather and air quality concerns will persist across portions of the West. Mid-summer heat will continue across much of the CONUS this week, especially in the the south-central High Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Pierre, Pierre Regional Airport (KPIR)

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

Overcast

75°F

24°C

Humidity 74%
Wind Speed SE 12 mph
Barometer 29.95 in (1013.0 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 10 Aug 11:53 am CDT
Extended Forecast for

16 Miles SSE Blunt SD

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 88. Southeast wind 8 to 10 mph.

    High: 88 °F

    Partly Sunny

  • Tonight

    Tonight: A chance of showers and thunderstorms before midnight, then showers likely and possibly a thunderstorm between midnight and 1am.  Patchy smoke between 1am and 3am. Mostly cloudy, with a low around 64. East northeast wind 5 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 64 °F

    Chance
    T-storms then
    Showers
    Likely

  • Tuesday

    Tuesday: Mostly sunny, with a high near 86. East northeast wind 5 to 9 mph.

    High: 86 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, mainly before 2am.  Partly cloudy, with a low around 63. East southeast wind 5 to 10 mph becoming south southwest after midnight.  Chance of precipitation is 40%.

    Low: 63 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm.  Partly sunny, with a high near 82. Light northeast wind becoming east northeast 5 to 10 mph in the morning.  Chance of precipitation is 20%.

    High: 82 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm.  Low around 60. East northeast wind 8 to 10 mph.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 60 °F

    Showers

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 7am.  Mostly cloudy, with a high near 73. East northeast wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 40%.

    High: 73 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, mainly after 1am.  Mostly cloudy, with a low around 58. East wind 11 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 50%.

    Low: 58 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Friday

    Friday: A chance of showers and thunderstorms.  Cloudy, with a high near 72. Southeast wind 13 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 40%.

    High: 72 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

This Afternoon
Partly sunny, with a high near 88. Southeast wind 8 to 10 mph.
Tonight
A chance of showers and thunderstorms before midnight, then showers likely and possibly a thunderstorm between midnight and 1am. Patchy smoke between 1am and 3am. Mostly cloudy, with a low around 64. East northeast wind 5 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Mostly sunny, with a high near 86. East northeast wind 5 to 9 mph.
Tuesday Night
A chance of showers and thunderstorms, mainly before 2am. Partly cloudy, with a low around 63. East southeast wind 5 to 10 mph becoming south southwest after midnight. Chance of precipitation is 40%.
Wednesday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 82. Light northeast wind becoming east northeast 5 to 10 mph in the morning. Chance of precipitation is 20%.
Wednesday Night
Showers and possibly a thunderstorm. Low around 60. East northeast wind 8 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday
A chance of showers, with thunderstorms also possible after 7am. Mostly cloudy, with a high near 73. East northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 58. East wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Friday
A chance of showers and thunderstorms. Cloudy, with a high near 72. Southeast wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 50%.
Saturday
A chance of showers. Mostly cloudy, with a high near 75. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 56. Chance of precipitation is 30%.
Sunday
A slight chance of showers. Partly sunny, with a high near 76. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SSE Blunt SD
 44.28°N 99.92°W (Elev. 1421 ft)
12:36 pm CDT Aug 10, 2026
12pm CDT Aug 10, 2026-6pm CDT Aug 16, 2026
 
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