Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Hazardous Weather Conditions

Current conditions at

Pierre, Pierre Regional Airport (KPIR)

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

Fair

71°F

22°C

Humidity 76%
Wind Speed NE 8 mph
Barometer 29.99 in (1014.7 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 15 Jun 11:53 am CDT
Extended Forecast for

Murdo SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 87. Southeast wind 11 to 14 mph.

    High: 87 °F

    Sunny

  • Tonight

    Tonight: A chance of showers and thunderstorms, mainly between midnight and 3am.  Partly cloudy, with a low around 64. East southeast wind 11 to 14 mph.  Chance of precipitation is 40%.

    Low: 64 °F

    Chance
    T-storms

  • Monday

    Monday: Partly sunny, with a high near 83. East wind 10 to 15 mph becoming west northwest in the morning. Winds could gust as high as 23 mph.

    High: 83 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am.  Mostly cloudy, with a low around 60. Northeast wind 8 to 14 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 60 °F

    Chance
    T-storms then
    Showers
    Likely

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 10am.  Mostly cloudy, with a high near 75. North northeast wind 9 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 50%.

    High: 75 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 56. North northeast wind 6 to 10 mph becoming west northwest after midnight.  Chance of precipitation is 40%.

    Low: 56 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms.  Mostly sunny, with a high near 77. West northwest wind 8 to 10 mph.  Chance of precipitation is 20%.

    High: 77 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57. North northwest wind 7 to 10 mph becoming south southeast in the evening.

    Low: 57 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 87. South southeast wind 10 to 16 mph, with gusts as high as 25 mph.

    High: 87 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 87. Southeast wind 11 to 14 mph.
Tonight
A chance of showers and thunderstorms, mainly between midnight and 3am. Partly cloudy, with a low around 64. East southeast wind 11 to 14 mph. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 83. East wind 10 to 15 mph becoming west northwest in the morning. Winds could gust as high as 23 mph.
Monday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 60. Northeast wind 8 to 14 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
A chance of showers, with thunderstorms also possible after 10am. Mostly cloudy, with a high near 75. North northeast wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. North northeast wind 6 to 10 mph becoming west northwest after midnight. Chance of precipitation is 40%.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 77. West northwest wind 8 to 10 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 57. North northwest wind 7 to 10 mph becoming south southeast in the evening.
Juneteenth
Sunny, with a high near 87. South southeast wind 10 to 16 mph, with gusts as high as 25 mph.
Thursday Night
A slight chance of showers and thunderstorms before 1am. Mostly clear, with a low around 65. Chance of precipitation is 20%.
Friday
Sunny and hot, with a high near 93.
Friday Night
Mostly clear, with a low around 65.
Saturday
Sunny and hot, with a high near 90.
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)
12:47 pm CDT Jun 15, 2025
12pm CDT Jun 15, 2025-6pm CDT Jun 21, 2025
 
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