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Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Hazardous Weather Conditions

Current conditions at

BRITTON (KBTN)

Lat: 45.82°NLon: 97.74°WElev: 1318ft.

Fair and Breezy

66°F

19°C

Humidity 60%
Wind Speed S 23 mph
Barometer 29.49 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 10 Oct 8:55 am CDT
Extended Forecast for

Britton SD

  • Today

    Today: Patchy blowing dust. Sunny, with a high near 88. Breezy, with a south southwest wind 18 to 22 mph, with gusts as high as 33 mph.

    High: 88 °F

    Patchy
    Blowing Dust
    and Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 55. South wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 21 mph.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 67. North northeast wind 11 to 17 mph, with gusts as high as 29 mph.

    High: 67 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Cloudy, with a low around 41. North wind 13 to 15 mph, with gusts as high as 28 mph.

    Low: 41 °F

    Cloudy

  • Columbus Day

    Columbus Day: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 55. North wind around 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 55 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A slight chance of showers before 1am. Mostly cloudy, with a low around 37. North northwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 37 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 57. North wind around 7 mph.

    High: 57 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38. East northeast wind 3 to 6 mph.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers after 1pm. Partly sunny, with a high near 61. East wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 61 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Patchy blowing dust. Sunny, with a high near 88. Breezy, with a south southwest wind 18 to 22 mph, with gusts as high as 33 mph.
Tonight
Mostly clear, with a low around 55. South wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 21 mph.
Sunday
Increasing clouds, with a high near 67. North northeast wind 11 to 17 mph, with gusts as high as 29 mph.
Sunday Night
Cloudy, with a low around 41. North wind 13 to 15 mph, with gusts as high as 28 mph.
Columbus Day
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 55. North wind around 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A slight chance of showers before 1am. Mostly cloudy, with a low around 37. North northwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tuesday
Mostly cloudy, with a high near 57. North wind around 7 mph.
Tuesday Night
Partly cloudy, with a low around 38. East northeast wind 3 to 6 mph.
Wednesday
A chance of showers after 1pm. Partly sunny, with a high near 61. East wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Thursday
A chance of showers. Mostly cloudy, with a high near 60. Chance of precipitation is 50%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.
Friday
A slight chance of showers. Partly sunny, with a high near 54. Chance of precipitation is 20%.
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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:
8:21 am CDT Oct 10, 2026
Forecast Valid:
9am CDT Oct 10, 2026-6pm CDT Oct 16, 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