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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

BRITTON (KBTN)

Lat: 45.82°NLon: 97.74°WElev: 1318ft.

Overcast

14°F

-10°C

Humidity 85%
Wind Speed NW 10 G 16 mph
Barometer 30.16 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 10 Jan 8:55 am CST
Extended Forecast for

Roslyn SD

  • Today

    Today: Mostly sunny, with a high near 18. Blustery, with a northwest wind 13 to 20 mph, with gusts as high as 31 mph.

    High: 18 °F

    Sunny then
    Mostly Sunny
    and Blustery

  • Tonight

    Tonight: Partly cloudy, with a low around 5. Northwest wind 6 to 15 mph becoming southwest after midnight. Winds could gust as high as 26 mph.

    Low: 5 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 33. South southwest wind 8 to 16 mph, with gusts as high as 29 mph.

    High: 33 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25. West wind 9 to 13 mph, with gusts as high as 22 mph.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 40. West southwest wind 9 to 14 mph, with gusts as high as 25 mph.

    High: 40 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of rain after midnight. Mostly cloudy, with a low around 37. West wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    Low: 37 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 34 mph.

    High: 42 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow before midnight, then a slight chance of snow. Mostly cloudy, with a low around 19. North northwest wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    Low: 19 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 27. North wind 10 to 14 mph, with gusts as high as 24 mph.

    High: 27 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 18. Blustery, with a northwest wind 13 to 20 mph, with gusts as high as 31 mph.
Tonight
Partly cloudy, with a low around 5. Northwest wind 6 to 15 mph becoming southwest after midnight. Winds could gust as high as 26 mph.
Sunday
Mostly sunny, with a high near 33. South southwest wind 8 to 16 mph, with gusts as high as 29 mph.
Sunday Night
Partly cloudy, with a low around 25. West wind 9 to 13 mph, with gusts as high as 22 mph.
Monday
Mostly sunny, with a high near 40. West southwest wind 9 to 14 mph, with gusts as high as 25 mph.
Monday Night
A slight chance of rain after midnight. Mostly cloudy, with a low around 37. West wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 42. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 34 mph.
Tuesday Night
A slight chance of rain and snow before midnight, then a slight chance of snow. Mostly cloudy, with a low around 19. North northwest wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 27. North wind 10 to 14 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
A chance of snow. Partly sunny, with a high near 37. Chance of precipitation is 30%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.
Friday
A chance of snow. Mostly cloudy, with a high near 28. Blustery. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Roslyn SD
 45.48°N 97.46°W (Elev. 1824 ft)
Last Update:
8:36 am CST Jan 10, 2026
Forecast Valid:
9am CST Jan 10, 2026-6pm CST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation