Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Hazardous Weather Conditions

Current conditions at

BRITTON (KBTN)

Lat: 45.82°NLon: 97.74°WElev: 1318ft.

Fair

64°F

18°C

Humidity 78%
Wind Speed SE 9 mph
Barometer 30.05 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 28 Aug 8:30 am CDT
Extended Forecast for

6 Miles SSW Britton SD

  • Today

    Today: Partly sunny, with a high near 83. South southeast wind 8 to 15 mph, with gusts as high as 25 mph.

    High: 83 °F

    Partly Sunny

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly between 3am and 4am.  Increasing clouds, with a low around 65. South southeast wind 8 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 65 °F

    Slight Chance
    T-storms then
    T-storms
    Likely

  • Saturday

    Saturday: A slight chance of showers and thunderstorms before 7am.  Cloudy, then gradually becoming mostly sunny, with a high near 84. Southeast wind around 6 mph becoming east northeast in the afternoon.  Chance of precipitation is 10%.

    High: 84 °F

    Slight Chance
    T-storms then
    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of showers, then a chance of showers and thunderstorms after 1am.  Increasing clouds, with a low around 64. East southeast wind 6 to 8 mph.  Chance of precipitation is 50%.

    Low: 64 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 85. East northeast wind 7 to 9 mph.

    High: 85 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers, with thunderstorms also possible after 1am.  Partly cloudy, with a low around 63. East southeast wind 5 to 7 mph becoming northwest after midnight.  Chance of precipitation is 20%.

    Low: 63 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Monday

    Monday: Mostly sunny, with a high near 82. West northwest wind 5 to 9 mph, with gusts as high as 21 mph.

    High: 82 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 59. West wind around 6 mph becoming light and variable  after midnight.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 82. Southwest wind 3 to 7 mph.

    High: 82 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 83. South southeast wind 8 to 15 mph, with gusts as high as 25 mph.
Tonight
Showers and thunderstorms likely, mainly between 3am and 4am. Increasing clouds, with a low around 65. South southeast wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A slight chance of showers and thunderstorms before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 84. Southeast wind around 6 mph becoming east northeast in the afternoon. Chance of precipitation is 10%.
Saturday Night
A slight chance of showers, then a chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 64. East southeast wind 6 to 8 mph. Chance of precipitation is 50%.
Sunday
Mostly sunny, with a high near 85. East northeast wind 7 to 9 mph.
Sunday Night
A slight chance of showers, with thunderstorms also possible after 1am. Partly cloudy, with a low around 63. East southeast wind 5 to 7 mph becoming northwest after midnight. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 82. West northwest wind 5 to 9 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 59. West wind around 6 mph becoming light and variable after midnight.
Tuesday
Mostly sunny, with a high near 82. Southwest wind 3 to 7 mph.
Tuesday Night
A slight chance of showers before 1am. Partly cloudy, with a low around 61. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 84.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 64. Chance of precipitation is 20%.
Thursday
A slight chance of showers. Mostly sunny, with a high near 84. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSW Britton SD
 45.71°N 97.77°W (Elev. 1325 ft)
8:06 am CDT Aug 28, 2026
8am CDT Aug 28, 2026-6pm CDT Sep 3, 2026
 
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Additional Resources

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