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

Hazardous Weather Conditions

Current conditions at

BRITTON (KBTN)

Lat: 45.82°NLon: 97.74°WElev: 1318ft.

Fair

77°F

25°C

Humidity 28%
Wind Speed SW 18 mph
Barometer 29.53 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 16 Apr 1:35 pm CDT
Extended Forecast for

Lake City SD

Red Flag Warning until April 16, 08:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning until April 16, 08:00pm

    NOW until 8:00pm Thu

    Red Flag Warning

  • This Afternoon

    High: 78 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: A slight chance of showers between 10pm and 11pm. Mostly cloudy, with a low around 30. West southwest wind 10 to 18 mph becoming north northeast in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: A chance of snow showers, freezing rain, and sleet before 10am, then a chance of snow showers between 10am and 1pm. Mostly cloudy, with a high near 36. Breezy, with a north northwest wind 20 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 50%.

    High: 36 °F

    Breezy.
    Chance Wintry
    Mix then
    Chance Snow
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22. Blustery, with a northwest wind 18 to 23 mph, with gusts as high as 37 mph.

    Low: 22 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 40. Breezy, with a west northwest wind 18 to 22 mph, with gusts as high as 33 mph.

    High: 40 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24. West northwest wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 30 mph.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 46. North northwest wind 6 to 8 mph.

    High: 46 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32. Northeast wind 7 to 13 mph becoming south southeast after midnight. Winds could gust as high as 22 mph.

    Low: 32 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Sunny, with a high near 78. Breezy, with a southwest wind 20 to 23 mph, with gusts as high as 33 mph.
Tonight
A slight chance of showers between 10pm and 11pm. Mostly cloudy, with a low around 30. West southwest wind 10 to 18 mph becoming north northeast in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Friday
A chance of snow showers, freezing rain, and sleet before 10am, then a chance of snow showers between 10am and 1pm. Mostly cloudy, with a high near 36. Breezy, with a north northwest wind 20 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 50%.
Friday Night
Mostly cloudy, with a low around 22. Blustery, with a northwest wind 18 to 23 mph, with gusts as high as 37 mph.
Saturday
Mostly sunny, with a high near 40. Breezy, with a west northwest wind 18 to 22 mph, with gusts as high as 33 mph.
Saturday Night
Partly cloudy, with a low around 24. West northwest wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 30 mph.
Sunday
Sunny, with a high near 46. North northwest wind 6 to 8 mph.
Sunday Night
Mostly clear, with a low around 32. Northeast wind 7 to 13 mph becoming south southeast after midnight. Winds could gust as high as 22 mph.
Monday
Sunny, with a high near 67. Breezy, with a south wind 14 to 20 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Sunny, with a high near 65.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lake City SD
 45.72°N 97.41°W (Elev. 1890 ft)
Last Update:
1:31 pm CDT Apr 16, 2026
Forecast Valid:
1pm CDT Apr 16, 2026-6pm CDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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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