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

Mobridge, Mobridge Municipal Airport (KMBG)

Lat: 45.55°NLon: 100.41°WElev: 1713ft.

Light Snow Fog/Mist

25°F

-4°C

Humidity 85%
Wind Speed N 7 mph
Barometer 30.15 in (1023.1 mb)
Dewpoint 21°F (-6°C)
Visibility 3.00 mi
Wind Chill17°F (-8°C)
Last update 10 Jan 1:52 am CST
Extended Forecast for

10 Miles WNW Longlake SD

  • Overnight

    Overnight: Mostly cloudy, with a low around 11. Northwest wind 10 to 13 mph.

    Low: 11 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 19. Blustery, with a northwest wind 14 to 21 mph, with gusts as high as 29 mph.

    High: 19 °F

    Sunny and
    Blustery

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 8. Northwest wind 5 to 10 mph becoming south after midnight.

    Low: 8 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 37. South southwest wind 10 to 17 mph becoming west in the afternoon. Winds could gust as high as 25 mph.

    High: 37 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24. West wind 10 to 15 mph.

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 43. West southwest wind 10 to 18 mph, with gusts as high as 26 mph.

    High: 43 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36. Breezy, with a west northwest wind 17 to 23 mph, with gusts as high as 33 mph.

    Low: 36 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 44. Windy, with a west northwest wind 23 to 30 mph, with gusts as high as 40 mph.

    High: 44 °F

    Mostly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 21. Blustery, with a north northwest wind 17 to 22 mph, with gusts as high as 32 mph.

    Low: 21 °F

    Mostly Cloudy
    and Blustery

Detailed Forecast

Overnight
Mostly cloudy, with a low around 11. Northwest wind 10 to 13 mph.
Saturday
Sunny, with a high near 19. Blustery, with a northwest wind 14 to 21 mph, with gusts as high as 29 mph.
Saturday Night
Partly cloudy, with a low around 8. Northwest wind 5 to 10 mph becoming south after midnight.
Sunday
Mostly sunny, with a high near 37. South southwest wind 10 to 17 mph becoming west in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 24. West wind 10 to 15 mph.
Monday
Partly sunny, with a high near 43. West southwest wind 10 to 18 mph, with gusts as high as 26 mph.
Monday Night
Partly cloudy, with a low around 36. Breezy, with a west northwest wind 17 to 23 mph, with gusts as high as 33 mph.
Tuesday
Mostly sunny, with a high near 44. Windy, with a west northwest wind 23 to 30 mph, with gusts as high as 40 mph.
Tuesday Night
Mostly cloudy, with a low around 21. Blustery, with a north northwest wind 17 to 22 mph, with gusts as high as 32 mph.
Wednesday
Partly sunny, with a high near 31.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
A slight chance of snow. Partly sunny, with a high near 39. Breezy. Chance of precipitation is 20%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 20. Blustery. Chance of precipitation is 30%.
Friday
A chance of snow. Mostly cloudy, with a high near 27. Windy. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WNW Longlake SD
 45.85°N 99.42°W (Elev. 1903 ft)
Last Update:
2:16 am CST Jan 10, 2026
Forecast Valid:
2am CST Jan 10, 2026-6pm CST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation