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

BRITTON (KBTN)

Lat: 45.82°NLon: 97.74°WElev: 1318ft.

Fair

66°F

19°C

Humidity 68%
Wind Speed NE 8 mph
Barometer 30.11 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 27 Sep 10:15 am CDT
Extended Forecast for

Britton SD

  • Today

    Today: Partly sunny, with a high near 72. North wind 8 to 10 mph.

    High: 72 °F

    Partly Sunny

  • Tonight

    Tonight: A slight chance of showers after 5am. Increasing clouds, with a low around 52. Northeast wind around 6 mph becoming east southeast after midnight. Chance of precipitation is 10%.

    Low: 52 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: A slight chance of showers before 4pm, then a slight chance of showers after 5pm. Mostly cloudy, with a high near 72. South wind 9 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    High: 72 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 58. South wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 58 °F

    Chance
    T-storms then
    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 70. South southwest wind 6 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 50%.

    High: 70 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50. Light and variable wind becoming south southwest around 5 mph after midnight.

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73. West wind 6 to 9 mph.

    High: 73 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 48. North northwest wind around 6 mph.

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 66. North northwest wind 6 to 13 mph, with gusts as high as 23 mph.

    High: 66 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 72. North wind 8 to 10 mph.
Tonight
A slight chance of showers after 5am. Increasing clouds, with a low around 52. Northeast wind around 6 mph becoming east southeast after midnight. Chance of precipitation is 10%.
Monday
A slight chance of showers before 4pm, then a slight chance of showers after 5pm. Mostly cloudy, with a high near 72. South wind 9 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Monday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 58. South wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 70. South southwest wind 6 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 50%.
Tuesday Night
Partly cloudy, with a low around 50. Light and variable wind becoming south southwest around 5 mph after midnight.
Wednesday
Mostly sunny, with a high near 73. West wind 6 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 48. North northwest wind around 6 mph.
Thursday
Sunny, with a high near 66. North northwest wind 6 to 13 mph, with gusts as high as 23 mph.
Thursday Night
Mostly clear, with a low around 43.
Friday
Mostly sunny, with a high near 66.
Friday Night
Partly cloudy, with a low around 46.
Saturday
Partly sunny, with a high near 63.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Britton SD
 45.8°N 97.74°W (Elev. 1319 ft)
Last Update:
10:26 am CDT Sep 27, 2026
Forecast Valid:
10am CDT Sep 27, 2026-6pm CDT Oct 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation