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Hazardous Weather Conditions

Current conditions at

Sioux County Regional Airport (KSXK)

Lat: 42.99°NLon: 96.16°WElev: 1409ft.

Fair

-11°F

-24°C

Humidity 84%
Wind Speed W 9 mph
Barometer 30.41 in
Dewpoint -15°F (-26°C)
Visibility 10.00 mi
Wind Chill-29°F (-34°C)
Last update 26 Jan 1:15 am CST
Extended Forecast for

2 Miles ESE Alcester SD

Cold Weather Advisory until January 26, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until January 26, 09:00am

    NOW until 9:00am Mon

    Cold Weather Advisory

  • Overnight

    Low: -12 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 25. Wind chill values as low as -26. Breezy, with a south southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 25 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 6. West southwest wind 10 to 15 mph becoming northwest in the evening. Winds could gust as high as 20 mph.

    Low: 6 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 15. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 15 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 4. West wind around 5 mph.

    Low: 4 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 23. West northwest wind 5 to 10 mph becoming north in the afternoon.

    High: 23 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 5.

    Low: 5 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow. Partly sunny, with a high near 18.

    High: 18 °F

    Slight Chance
    Snow

Detailed Forecast

Overnight
Clear, with a low around -12. Wind chill values as low as -25. West southwest wind 5 to 10 mph.
Monday
Sunny, with a high near 25. Wind chill values as low as -26. Breezy, with a south southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.
Monday Night
Mostly clear, with a low around 6. West southwest wind 10 to 15 mph becoming northwest in the evening. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 15. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 4. West wind around 5 mph.
Wednesday
Partly sunny, with a high near 23. West northwest wind 5 to 10 mph becoming north in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 5.
Thursday
A 20 percent chance of snow. Partly sunny, with a high near 18.
Thursday Night
Partly cloudy, with a low around -3.
Friday
Sunny, with a high near 15.
Friday Night
Partly cloudy, with a low around 3.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 27.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 17.
Sunday
Partly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Alcester SD
 43.02°N 96.6°W (Elev. 1417 ft)
Last Update:
1:08 am CST Jan 26, 2026
Forecast Valid:
1am CST Jan 26, 2026-6pm CST Feb 1, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation