National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Sioux County Regional Airport (KSXK)

Lat: 42.99°NLon: 96.16°WElev: 1409ft.

Partly Cloudy

37°F

3°C

Humidity 81%
Wind Speed N 18 mph
Barometer 29.87 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 9 Feb 10:35 pm CST
Extended Forecast for

7 Miles N Alcester SD

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. North northwest wind around 15 mph, with gusts as high as 20 mph.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 44. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 44 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24. Northwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 24 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 48. Light southeast wind becoming south 5 to 10 mph in the morning.

    High: 48 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain before 3am, then a chance of rain and snow. Cloudy, with a low around 34. Southeast wind 10 to 15 mph. Chance of precipitation is 30%.

    Low: 34 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Thursday

    Thursday: A slight chance of rain and snow before noon. Cloudy, then gradually becoming mostly sunny, with a high near 50. South southeast wind 10 to 15 mph. Chance of precipitation is 20%.

    High: 50 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 29. North northwest wind around 15 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 44. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 24. Northwest wind 5 to 10 mph becoming light and variable in the evening.
Wednesday
Partly sunny, with a high near 48. Light southeast wind becoming south 5 to 10 mph in the morning.
Wednesday Night
A chance of rain before 3am, then a chance of rain and snow. Cloudy, with a low around 34. Southeast wind 10 to 15 mph. Chance of precipitation is 30%.
Thursday
A slight chance of rain and snow before noon. Cloudy, then gradually becoming mostly sunny, with a high near 50. South southeast wind 10 to 15 mph. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 27.
Friday
Sunny, with a high near 50.
Friday Night
Partly cloudy, with a low around 31.
Saturday
A 20 percent chance of rain. Mostly sunny, with a high near 50.
Saturday Night
A 20 percent chance of rain. Partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 52.
Sunday Night
Mostly cloudy, with a low around 34.
Washington's Birthday
Mostly cloudy, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles N Alcester SD
 43.13°N 96.63°W (Elev. 1476 ft)
Last Update:
9:38 pm CST Feb 9, 2026
Forecast Valid:
10pm CST Feb 9, 2026-6pm CST Feb 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation