Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Hazardous Weather Conditions

Current conditions at

Mobridge, Mobridge Municipal Airport (KMBG)

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

Fair

20°F

-7°C

Humidity 68%
Wind Speed NW 18 G 31 mph
Barometer 29.62 in (1005.5 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill5°F (-15°C)
Last update 18 Feb 4:52 pm CST
Extended Forecast for

Eureka SD

  • Tonight

    Tonight: Patchy blowing snow. Mostly cloudy, with a low around 13. Blustery, with a northwest wind 22 to 26 mph, with gusts as high as 34 mph.

    Low: 13 °F

    Patchy
    Blowing Snow
    and Blustery

  • Thursday

    Thursday: Patchy blowing snow. Mostly cloudy, with a high near 20. Blustery, with a north northwest wind 22 to 26 mph.

    High: 20 °F

    Patchy
    Blowing Snow
    and Blustery

  • Thursday Night

    Thursday Night: A slight chance of snow before midnight.  Patchy blowing snow before midnight. Mostly cloudy, with a low around 6. Blustery, with a north northwest wind 16 to 22 mph.  Chance of precipitation is 20%.

    Low: 6 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Friday

    Friday: Mostly cloudy, with a high near 16. Northwest wind 13 to 16 mph.

    High: 16 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 2. North northwest wind 7 to 11 mph.

    Low: 2 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 20. Northwest wind 7 to 13 mph.

    High: 20 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 0. North northwest wind 11 to 13 mph.

    Low: 0 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 18. North northwest wind 9 to 11 mph.

    High: 18 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 0. North wind 8 to 10 mph becoming southeast after midnight.

    Low: 0 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy blowing snow. Mostly cloudy, with a low around 13. Blustery, with a northwest wind 22 to 26 mph, with gusts as high as 34 mph.
Thursday
Patchy blowing snow. Mostly cloudy, with a high near 20. Blustery, with a north northwest wind 22 to 26 mph.
Thursday Night
A slight chance of snow before midnight. Patchy blowing snow before midnight. Mostly cloudy, with a low around 6. Blustery, with a north northwest wind 16 to 22 mph. Chance of precipitation is 20%.
Friday
Mostly cloudy, with a high near 16. Northwest wind 13 to 16 mph.
Friday Night
Mostly cloudy, with a low around 2. North northwest wind 7 to 11 mph.
Saturday
Partly sunny, with a high near 20. Northwest wind 7 to 13 mph.
Saturday Night
Partly cloudy, with a low around 0. North northwest wind 11 to 13 mph.
Sunday
Sunny, with a high near 18. North northwest wind 9 to 11 mph.
Sunday Night
Partly cloudy, with a low around 0. North wind 8 to 10 mph becoming southeast after midnight.
Monday
Mostly sunny, with a high near 30. Breezy.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Mostly sunny, with a high near 41.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 14. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
Eureka SD
 45.76°N 99.63°W (Elev. 1883 ft)
5:01 pm CST Feb 18, 2026
5pm CST Feb 18, 2026-6pm CST Feb 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database