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

Extreme Heat Across the Southern U.S.; Severe Thunderstorms and Heavy Rain in the Northern Plains and Upper Midwest

Dangerous heat will remain across portions of the southern U.S. through the weekend. A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Severe thunderstorms will produce damaging winds and heavy rainfall over portions of the northern/central Plains into the mid/upper-Mississippi Valleys today. Read More >

Hazardous Weather Conditions

Current conditions at

Aberdeen, Aberdeen Regional Airport (KABR)

Lat: 45.44°NLon: 98.41°WElev: 1299ft.

A Few Clouds

82°F

28°C

Humidity 79%
Wind Speed S 10 mph
Barometer 29.91 in (1012.0 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 30 Jul 10:53 am CDT
Extended Forecast for

4 Miles NNW Bath SD

  • Today

    Today: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. Temperature falling to around 77 by 4pm. South wind 8 to 10 mph becoming north in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 83 °F⇓

    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 3am. Mostly cloudy, with a low around 62. East wind 9 to 11 mph becoming north in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 40%.

    Low: 62 °F

    Chance
    T-storms

  • Friday

    Friday: Mostly cloudy through mid morning, then gradual clearing, with a high near 82. North wind 11 to 13 mph, with gusts as high as 22 mph.

    High: 82 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 58. Northeast wind 5 to 9 mph becoming calm after midnight.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 84. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 62. South wind 8 to 11 mph, with gusts as high as 21 mph.

    Low: 62 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 87. Breezy, with a south wind 14 to 22 mph, with gusts as high as 32 mph.

    High: 87 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 66. Breezy, with a south wind 20 to 22 mph, with gusts as high as 33 mph.

    Low: 66 °F

    Mostly Clear
    and Breezy

  • Monday

    Monday: Mostly sunny, with a high near 87. Breezy, with a south wind 18 to 20 mph, with gusts as high as 30 mph.

    High: 87 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Today
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. Temperature falling to around 77 by 4pm. South wind 8 to 10 mph becoming north in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 3am. Mostly cloudy, with a low around 62. East wind 9 to 11 mph becoming north in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 40%.
Friday
Mostly cloudy through mid morning, then gradual clearing, with a high near 82. North wind 11 to 13 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 58. Northeast wind 5 to 9 mph becoming calm after midnight.
Saturday
Sunny, with a high near 84. Calm wind becoming south 5 to 7 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 62. South wind 8 to 11 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 87. Breezy, with a south wind 14 to 22 mph, with gusts as high as 32 mph.
Sunday Night
Mostly clear, with a low around 66. Breezy, with a south wind 20 to 22 mph, with gusts as high as 33 mph.
Monday
Mostly sunny, with a high near 87. Breezy, with a south wind 18 to 20 mph, with gusts as high as 30 mph.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 59. Breezy. Chance of precipitation is 50%.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 79. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
Mostly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Bath SD
 45.51°N 98.37°W (Elev. 1316 ft)
Last Update:
10:37 am CDT Jul 30, 2026
Forecast Valid:
11am CDT Jul 30, 2026-6pm CDT Aug 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation