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

52°F

11°C

Humidity 67%
Wind Speed Calm
Barometer 30.03 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 7 Oct 10:10 pm CDT
Extended Forecast for

3 Miles SW Roslyn SD

  • Tonight

    Tonight: Mostly cloudy, with a low around 48. North northwest wind 3 to 6 mph.

    Low: 48 °F

    Mostly Cloudy

  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 65. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 65 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 50. South southeast wind 3 to 8 mph.

    Low: 50 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 74. South wind 9 to 11 mph, with gusts as high as 23 mph.

    High: 74 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 63. South wind 9 to 15 mph, with gusts as high as 29 mph.

    Low: 63 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 80. Breezy, with a south southwest wind 16 to 22 mph, with gusts as high as 36 mph.

    High: 80 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 54. South wind 13 to 15 mph, with gusts as high as 28 mph.

    Low: 54 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 64. Southwest wind around 16 mph becoming north in the morning. Winds could gust as high as 28 mph.

    High: 64 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers after 1am. Mostly cloudy, with a low around 43. North wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    Low: 43 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 48. North northwest wind 3 to 6 mph.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 65. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 50. South southeast wind 3 to 8 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 74. South wind 9 to 11 mph, with gusts as high as 23 mph.
Friday Night
Mostly clear, with a low around 63. South wind 9 to 15 mph, with gusts as high as 29 mph.
Saturday
Sunny, with a high near 80. Breezy, with a south southwest wind 16 to 22 mph, with gusts as high as 36 mph.
Saturday Night
Mostly clear, with a low around 54. South wind 13 to 15 mph, with gusts as high as 28 mph.
Sunday
Partly sunny, with a high near 64. Southwest wind around 16 mph becoming north in the morning. Winds could gust as high as 28 mph.
Sunday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 43. North wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Columbus Day
A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 50. Chance of precipitation is 50%.
Monday Night
Mostly cloudy, with a low around 36.
Tuesday
A slight chance of showers. Partly sunny, with a high near 53. Chance of precipitation is 20%.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 40. Chance of precipitation is 20%.
Wednesday
A chance of showers. Mostly sunny, with a high near 56. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Roslyn SD
 45.46°N 97.52°W (Elev. 1837 ft)
Last Update:
10:16 pm CDT Oct 7, 2026
Forecast Valid:
10pm CDT Oct 7, 2026-6pm CDT Oct 14, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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