Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >

Hazardous Weather Conditions

Current conditions at

Mobridge, Mobridge Municipal Airport (KMBG)

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

A Few Clouds

0°F

-18°C

Humidity 79%
Wind Speed NW 12 mph
Barometer 30.45 in (1035.8 mb)
Dewpoint -5°F (-21°C)
Visibility 10.00 mi
Wind Chill-17°F (-27°C)
Last update 29 Dec 1:52 am CST
Extended Forecast for

Java SD

  • Overnight

    Overnight: Mostly cloudy, with a low around -2. Wind chill values as low as -24. Blustery, with a northwest wind 18 to 25 mph, with gusts as high as 34 mph.

    Low: -2 °F

    Mostly Cloudy
    and Blustery

  • Monday

    Monday: Mostly sunny, with a high near 17. Wind chill values as low as -22. Northwest wind 10 to 17 mph becoming southwest in the afternoon.

    High: 17 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a temperature rising to around 19 by 4am. West wind 10 to 14 mph.

    Low: 13 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 34. West northwest wind 14 to 17 mph, with gusts as high as 25 mph.

    High: 34 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 16. West northwest wind 10 to 14 mph.

    Low: 16 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 22. North northwest wind 10 to 15 mph becoming east northeast in the morning.

    High: 22 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 4. Northeast wind 8 to 11 mph becoming south southeast after midnight.

    Low: 4 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 19. South southeast wind 7 to 9 mph becoming west northwest in the afternoon.

    High: 19 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 9. Northeast wind 7 to 9 mph becoming northwest after midnight.

    Low: 9 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around -2. Wind chill values as low as -24. Blustery, with a northwest wind 18 to 25 mph, with gusts as high as 34 mph.
Monday
Mostly sunny, with a high near 17. Wind chill values as low as -22. Northwest wind 10 to 17 mph becoming southwest in the afternoon.
Monday Night
Partly cloudy, with a temperature rising to around 19 by 4am. West wind 10 to 14 mph.
Tuesday
Mostly sunny, with a high near 34. West northwest wind 14 to 17 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 16. West northwest wind 10 to 14 mph.
Wednesday
Mostly cloudy, with a high near 22. North northwest wind 10 to 15 mph becoming east northeast in the morning.
Wednesday Night
Mostly cloudy, with a low around 4. Northeast wind 8 to 11 mph becoming south southeast after midnight.
New Year's Day
Partly sunny, with a high near 19. South southeast wind 7 to 9 mph becoming west northwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 9. Northeast wind 7 to 9 mph becoming northwest after midnight.
Friday
Mostly cloudy, with a high near 23.
Friday Night
Mostly cloudy, with a low around 11.
Saturday
Partly sunny, with a high near 27.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 10. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 26.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Java SD
 45.5°N 99.89°W (Elev. 2067 ft)
1:51 am CST Dec 29, 2025
2am CST Dec 29, 2025-6pm CST Jan 4, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database