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Major Spring snowstorm to bring heavy snow and high winds this weekend. Details here! Read More >

Hazardous Weather Conditions

Current conditions at

Sioux City, Sioux Gateway Airport (KSUX)

Lat: 42.4°NLon: 96.38°WElev: 1099ft.

Rain

43°F

6°C

Humidity 71%
Wind Speed E 14 mph
Barometer 29.58 in (1002.2 mb)
Dewpoint 34°F (1°C)
Visibility 7.00 mi
Wind Chill36°F (2°C)
Last update 14 Mar 10:52 pm CDT
Extended Forecast for

Anthon IA

Blizzard Warning March 15, 07:00am until March 16, 01:00am
High Wind Warning March 15, 10:00am until March 16, 01:00am
Click here for hazard details and duration
Blizzard Warning
High Wind Warning

  • Tonight

    Tonight: A chance of rain before 1am, then rain likely and possibly a thunderstorm between 1am and 4am, then a chance of rain after 4am. Cloudy, with a low around 26. East wind 10 to 15 mph becoming south after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 26 °F

    Rain Likely

  • Sunday

    Sunday: Rain and snow likely before noon, then snow. Patchy blowing snow after 9am. Temperature falling to around 26 by 5pm. Windy, with a north wind 20 to 25 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 32 °F⇓

    Rain/Snow and
    Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before 1am. Patchy blowing snow. Cloudy during the early evening, then gradual clearing, with a low around 0. Wind chill values as low as -21. Windy, with a north northwest wind 25 to 30 mph, with gusts as high as 55 mph.

    Low: 0 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Monday

    Monday: Patchy blowing snow before 9am. Sunny, with a high near 19. Wind chill values as low as -21. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 19 °F

    Patchy
    Blowing Snow
    and Blustery
    then Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 3. North northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.

    Low: 3 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 38. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 38 °F

    Partly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow before 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Rain/Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of rain before 1am, then rain likely and possibly a thunderstorm between 1am and 4am, then a chance of rain after 4am. Cloudy, with a low around 26. East wind 10 to 15 mph becoming south after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Rain and snow likely before noon, then snow. Patchy blowing snow after 9am. Temperature falling to around 26 by 5pm. Windy, with a north wind 20 to 25 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Sunday Night
A 20 percent chance of snow before 1am. Patchy blowing snow. Cloudy during the early evening, then gradual clearing, with a low around 0. Wind chill values as low as -21. Windy, with a north northwest wind 25 to 30 mph, with gusts as high as 55 mph.
Monday
Patchy blowing snow before 9am. Sunny, with a high near 19. Wind chill values as low as -21. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Monday Night
Partly cloudy, with a low around 3. North northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Tuesday
A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 38. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
A slight chance of rain and snow before 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 62.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Mostly sunny, with a high near 73.
Thursday Night
Mostly cloudy, with a low around 38.
Friday
Mostly sunny, with a high near 75.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Anthon IA
 42.39°N 95.88°W (Elev. 1299 ft)
Last Update:
9:38 pm CDT Mar 14, 2026
Forecast Valid:
11pm CDT Mar 14, 2026-6pm CDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation