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

Sioux City, Sioux Gateway Airport (KSUX)

Lat: 42.4°NLon: 96.38°WElev: 1099ft.

Unknown Precip and Breezy

9°F

-13°C

Humidity 64%
Wind Speed NW 25 G 43 mph
Barometer 30.17 in (1023.6 mb)
Dewpoint -1°F (-18°C)
Visibility 10.00 mi
Wind Chill-12°F (-24°C)
Last update 28 Dec 6:52 pm CST
Extended Forecast for

5 Miles SW Sloan IA

  • Tonight

    Tonight: Mostly cloudy, with a low around 7. Wind chill values as low as -16. Windy, with a northwest wind 24 to 30 mph, with gusts as high as 47 mph.

    Low: 7 °F

    Mostly Cloudy
    and Windy

  • Monday

    Monday: Mostly sunny, with a high near 19. Wind chill values as low as -14. Windy, with a northwest wind 21 to 26 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 43 mph.

    High: 19 °F

    Mostly Sunny
    and Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around 10. Northwest wind around 5 mph becoming calm.

    Low: 10 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40. South southwest wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 16 mph.

    High: 40 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22. Northwest wind 5 to 7 mph.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 38. Northwest wind 5 to 8 mph becoming northeast in the afternoon.

    High: 38 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 13. North northeast wind 5 to 8 mph.

    Low: 13 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 28. North northeast wind 5 to 7 mph becoming west northwest in the afternoon.

    High: 28 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 17. South wind 3 to 5 mph.

    Low: 17 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 7. Wind chill values as low as -16. Windy, with a northwest wind 24 to 30 mph, with gusts as high as 47 mph.
Monday
Mostly sunny, with a high near 19. Wind chill values as low as -14. Windy, with a northwest wind 21 to 26 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 43 mph.
Monday Night
Mostly clear, with a low around 10. Northwest wind around 5 mph becoming calm.
Tuesday
Mostly sunny, with a high near 40. South southwest wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 16 mph.
Tuesday Night
Partly cloudy, with a low around 22. Northwest wind 5 to 7 mph.
Wednesday
Partly sunny, with a high near 38. Northwest wind 5 to 8 mph becoming northeast in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 13. North northeast wind 5 to 8 mph.
New Year's Day
Mostly sunny, with a high near 28. North northeast wind 5 to 7 mph becoming west northwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 17. South wind 3 to 5 mph.
Friday
Partly sunny, with a high near 34. South southeast wind 5 to 8 mph becoming northwest in the afternoon.
Friday Night
Partly cloudy, with a low around 18. North northeast wind around 6 mph becoming south southwest after midnight.
Saturday
Mostly sunny, with a high near 37. West wind 6 to 11 mph becoming south in the afternoon. Winds could gust as high as 18 mph.
Saturday Night
Partly cloudy, with a low around 17. South wind around 7 mph.
Sunday
Mostly sunny, with a high near 39. South southeast wind 7 to 11 mph becoming north northwest in the afternoon. Winds could gust as high as 17 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW Sloan IA
 42.2°N 96.29°W (Elev. 1066 ft)
6:35 pm CST Dec 28, 2025
7pm CST Dec 28, 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