Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Current conditions at

Pierre, Pierre Regional Airport (KPIR)

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

Overcast

69°F

21°C

Humidity 78%
Wind Speed E 16 mph
Barometer 29.98 in (1014.1 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 13 Aug 11:53 am CDT
Extended Forecast for

Murdo SD

  • This Afternoon

    This Afternoon: A slight chance of showers after 3pm.  Mostly cloudy, with a high near 72. Northeast wind around 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 20%.

    High: 72 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 4am.  Mostly cloudy, with a low around 59. East wind 10 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 30%.

    Low: 59 °F

    Chance
    Showers

  • Friday

    Friday: Mostly cloudy, with a high near 77. Southeast wind 9 to 11 mph.

    High: 77 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, mainly after 1am.  Mostly cloudy, with a low around 60. East southeast wind 9 to 13 mph becoming north after midnight.  Chance of precipitation is 40%.

    Low: 60 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 10am.  Mostly cloudy, with a high near 77. North wind 9 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 50%.

    High: 77 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 57. North northeast wind 7 to 10 mph.  Chance of precipitation is 20%.

    Low: 57 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: A slight chance of showers.  Mostly sunny, with a high near 77. East southeast wind around 8 mph.  Chance of precipitation is 20%.

    High: 77 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 57. East wind 7 to 9 mph becoming south after midnight.  Chance of precipitation is 50%.

    Low: 57 °F

    Chance
    T-storms

  • Monday

    Monday: Mostly sunny, with a high near 82. South wind 9 to 13 mph, with gusts as high as 22 mph.

    High: 82 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A slight chance of showers after 3pm. Mostly cloudy, with a high near 72. Northeast wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Tonight
A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 4am. Mostly cloudy, with a low around 59. East wind 10 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Friday
Mostly cloudy, with a high near 77. Southeast wind 9 to 11 mph.
Friday Night
A chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 60. East southeast wind 9 to 13 mph becoming north after midnight. Chance of precipitation is 40%.
Saturday
A chance of showers, with thunderstorms also possible after 10am. Mostly cloudy, with a high near 77. North wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57. North northeast wind 7 to 10 mph. Chance of precipitation is 20%.
Sunday
A slight chance of showers. Mostly sunny, with a high near 77. East southeast wind around 8 mph. Chance of precipitation is 20%.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 57. East wind 7 to 9 mph becoming south after midnight. Chance of precipitation is 50%.
Monday
Mostly sunny, with a high near 82. South wind 9 to 13 mph, with gusts as high as 22 mph.
Monday Night
A chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 59. Chance of precipitation is 30%.
Tuesday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 20%.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 58. Chance of precipitation is 40%.
Wednesday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 80. Chance of precipitation is 20%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Murdo SD
 43.89°N 100.71°W (Elev. 2300 ft)
12:36 pm CDT Aug 13, 2026
12pm CDT Aug 13, 2026-6pm CDT Aug 19, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database