Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

Huron, Huron Regional Airport (KHON)

Lat: 44.39°NLon: 98.23°WElev: 1286ft.

Overcast

36°F

2°C

Humidity 79%
Wind Speed NW 10 mph
Barometer 30.06 in (1019.5 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 1 Feb 11:55 am CST
Extended Forecast for

12 Miles S Saint Lawrence SD

  • This Afternoon

    This Afternoon: Cloudy, with a high near 39. Northwest wind 10 to 16 mph, with gusts as high as 24 mph.

    High: 39 °F

    Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. North northwest wind 6 to 8 mph becoming east northeast after midnight.

    Low: 16 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 28. East wind 7 to 10 mph.

    High: 28 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of snow before 8pm, then a chance of snow and freezing rain between 8pm and 10pm, then a chance of snow after 10pm.  Cloudy, with a low around 16. South southeast wind 7 to 9 mph becoming north northeast after midnight.  Chance of precipitation is 50%.

    Low: 16 °F

    Chance Wintry
    Mix then
    Chance Snow

  • Tuesday

    Tuesday: A slight chance of freezing rain after noon.  Mostly cloudy, with a high near 30. North northeast wind 6 to 8 mph becoming west northwest in the afternoon.  Chance of precipitation is 20%.

    High: 30 °F

    Mostly Cloudy
    then Slight
    Chance
    Freezing Rain

  • Tuesday Night

    Tuesday Night: A slight chance of freezing rain before 9pm, then a slight chance of snow.  Mostly cloudy, with a low around 21. West northwest wind 6 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 20%.

    Low: 21 °F

    Slight Chance
    Wintry Mix
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 32. North northwest wind 7 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph.

    High: 32 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 23. South southwest wind 6 to 15 mph, with gusts as high as 23 mph.

    Low: 23 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 46. Breezy, with a west northwest wind 16 to 21 mph, with gusts as high as 29 mph.

    High: 46 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

This Afternoon
Cloudy, with a high near 39. Northwest wind 10 to 16 mph, with gusts as high as 24 mph.
Tonight
Mostly cloudy, with a low around 16. North northwest wind 6 to 8 mph becoming east northeast after midnight.
Monday
Mostly cloudy, with a high near 28. East wind 7 to 10 mph.
Monday Night
A chance of snow before 8pm, then a chance of snow and freezing rain between 8pm and 10pm, then a chance of snow after 10pm. Cloudy, with a low around 16. South southeast wind 7 to 9 mph becoming north northeast after midnight. Chance of precipitation is 50%.
Tuesday
A slight chance of freezing rain after noon. Mostly cloudy, with a high near 30. North northeast wind 6 to 8 mph becoming west northwest in the afternoon. Chance of precipitation is 20%.
Tuesday Night
A slight chance of freezing rain before 9pm, then a slight chance of snow. Mostly cloudy, with a low around 21. West northwest wind 6 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Wednesday
Mostly cloudy, with a high near 32. North northwest wind 7 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph.
Wednesday Night
Mostly cloudy, with a low around 23. South southwest wind 6 to 15 mph, with gusts as high as 23 mph.
Thursday
Mostly sunny, with a high near 46. Breezy, with a west northwest wind 16 to 21 mph, with gusts as high as 29 mph.
Thursday Night
Mostly clear, with a low around 25.
Friday
Partly sunny, with a high near 36.
Friday Night
Partly cloudy, with a low around 19.
Saturday
Mostly sunny, with a high near 40.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles S Saint Lawrence SD
 44.34°N 98.99°W (Elev. 1900 ft)
12:06 pm CST Feb 1, 2026
12pm CST Feb 1, 2026-6pm CST Feb 7, 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