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.

Mostly Cloudy and Windy

39°F

4°C

Humidity 65%
Wind Speed N 26 mph
Barometer 29.83 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 31 Mar 6:15 am CDT
Extended Forecast for

7 Miles N Alcester SD

  • Today

    Today: Partly sunny, with a high near 57. Breezy, with a north wind 20 to 25 mph, with gusts as high as 40 mph.

    High: 57 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. Northeast wind around 15 mph, with gusts as high as 25 mph.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain likely, possibly mixed with snow showers, becoming all rain after 3pm. Cloudy, with a high near 40. Breezy, with an east wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Breezy.
    Chance Snow
    Showers then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Rain, possibly mixed with sleet before 10pm, then rain, possibly mixed with snow between 10pm and 1am, then rain after 1am. Low around 31. Breezy, with an east northeast wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Little or no snow and sleet accumulation expected.

    Low: 31 °F

    Wintry Mix
    and Breezy

  • Thursday

    Thursday: Rain, mainly before 1pm. High near 42. North northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    High: 42 °F

    Rain

  • Thursday Night

    Thursday Night: A slight chance of rain between 1am and 4am, then a slight chance of freezing rain after 4am. Mostly cloudy, with a low around 28. North wind around 10 mph becoming east northeast after midnight. Chance of precipitation is 20%.

    Low: 28 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Freezing
    Rain

  • Friday

    Friday: Rain or freezing rain likely after 7am, becoming all rain after 1pm. Mostly cloudy, with a high near 43. Chance of precipitation is 70%.

    High: 43 °F

    Rain/Freezing
    Rain Likely

  • Friday Night

    Friday Night: A chance of rain and snow showers. Mostly cloudy, with a low around 29. Blustery. Chance of precipitation is 50%.

    Low: 29 °F

    Chance
    Rain/Snow and
    Blustery

  • Saturday

    Saturday: A chance of rain and snow showers before 1pm, then a chance of rain showers. Mostly cloudy, with a high near 43. Breezy. Chance of precipitation is 40%.

    High: 43 °F

    Chance
    Rain/Snow and
    Breezy

Detailed Forecast

Today
Partly sunny, with a high near 57. Breezy, with a north wind 20 to 25 mph, with gusts as high as 40 mph.
Tonight
Mostly cloudy, with a low around 32. Northeast wind around 15 mph, with gusts as high as 25 mph.
Wednesday
Rain likely, possibly mixed with snow showers, becoming all rain after 3pm. Cloudy, with a high near 40. Breezy, with an east wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain, possibly mixed with sleet before 10pm, then rain, possibly mixed with snow between 10pm and 1am, then rain after 1am. Low around 31. Breezy, with an east northeast wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Little or no snow and sleet accumulation expected.
Thursday
Rain, mainly before 1pm. High near 42. North northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Thursday Night
A slight chance of rain between 1am and 4am, then a slight chance of freezing rain after 4am. Mostly cloudy, with a low around 28. North wind around 10 mph becoming east northeast after midnight. Chance of precipitation is 20%.
Friday
Rain or freezing rain likely after 7am, becoming all rain after 1pm. Mostly cloudy, with a high near 43. Chance of precipitation is 70%.
Friday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 29. Blustery. Chance of precipitation is 50%.
Saturday
A chance of rain and snow showers before 1pm, then a chance of rain showers. Mostly cloudy, with a high near 43. Breezy. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 24. Blustery.
Sunday
Sunny, with a high near 50. Breezy.
Sunday Night
Partly cloudy, with a low around 29.
Monday
Partly sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles N Alcester SD
 43.13°N 96.63°W (Elev. 1476 ft)
Last Update:
6:08 am CDT Mar 31, 2026
Forecast Valid:
6am CDT Mar 31, 2026-6pm CDT Apr 6, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation