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.

Fog/Mist

61°F

16°C

Humidity 100%
Wind Speed Calm
Barometer 29.84 in
Dewpoint 61°F (16°C)
Visibility 4.00 mi
Last update 17 Jun 12:55 am CDT
Extended Forecast for

Roslyn SD

  • Overnight

    Overnight: Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 58. Northwest wind 3 to 5 mph.

    Low: 58 °F

    Patchy Fog

  • Tuesday

    Tuesday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 75. North wind 6 to 8 mph. Chance of precipitation is 20%.

    High: 75 °F

    Patchy Fog
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of thunderstorms before 1am, then a slight chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 58. North wind 3 to 6 mph. Chance of precipitation is 20%.

    Low: 58 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 76. South wind 5 to 9 mph becoming west northwest in the morning. Chance of precipitation is 20%.

    High: 76 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of showers before 1am. Mostly clear, with a low around 59. Southwest wind 6 to 8 mph. Chance of precipitation is 20%.

    Low: 59 °F

    Slight Chance
    Showers

  • Juneteenth

    Juneteenth: Sunny, with a high near 77. Southwest wind 9 to 11 mph becoming northwest in the morning. Winds could gust as high as 20 mph.

    High: 77 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 60. East southeast wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    Low: 60 °F

    Chance
    Showers

  • Friday

    Friday: A slight chance of showers and thunderstorms. Partly sunny, with a high near 80. East southeast wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 80 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 63. East wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    Low: 63 °F

    Chance
    T-storms

Detailed Forecast

Overnight
Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 58. Northwest wind 3 to 5 mph.
Tuesday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 75. North wind 6 to 8 mph. Chance of precipitation is 20%.
Tuesday Night
A slight chance of thunderstorms before 1am, then a slight chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 58. North wind 3 to 6 mph. Chance of precipitation is 20%.
Wednesday
A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 76. South wind 5 to 9 mph becoming west northwest in the morning. Chance of precipitation is 20%.
Wednesday Night
A slight chance of showers before 1am. Mostly clear, with a low around 59. Southwest wind 6 to 8 mph. Chance of precipitation is 20%.
Juneteenth
Sunny, with a high near 77. Southwest wind 9 to 11 mph becoming northwest in the morning. Winds could gust as high as 20 mph.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 60. East southeast wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Friday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 80. East southeast wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Friday Night
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 63. East wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 83.
Saturday Night
Mostly clear, with a low around 70.
Sunday
Sunny, with a high near 86. Breezy.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 55. Chance of precipitation is 40%.
Monday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 68. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Roslyn SD
 45.48°N 97.46°W (Elev. 1824 ft)
Last Update:
12:46 am CDT Jun 17, 2025
Forecast Valid:
1am CDT Jun 17, 2025-6pm CDT Jun 23, 2025
 
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