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

Hazardous Weather Conditions

Current conditions at

Sioux City, Sioux Gateway Airport (KSUX)

Lat: 42.4°NLon: 96.38°WElev: 1099ft.

Overcast and Breezy

39°F

4°C

Humidity 76%
Wind Speed N 24 G 31 mph
Barometer 29.86 in (1011.9 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 10 Mar 8:52 pm CDT
Extended Forecast for

2 Miles ENE North Sioux City SD

  • Tonight

    Tonight: Snow likely, possibly mixed with rain before 4am, then snow. Low around 31. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 31 °F

    Mostly Cloudy
    then
    Rain/Snow

  • Wednesday

    Wednesday: Snow likely before 8am, then a chance of flurries between 8am and 9am. Cloudy through mid morning, then gradual clearing, with a high near 46. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 46 °F

    Breezy. Snow
    Likely then
    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow before 7pm. Mostly clear, with a low around 26. Northwest wind 5 to 10 mph becoming south southwest after midnight. Chance of precipitation is 10%.

    Low: 26 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Clear

  • Thursday

    Thursday: Mostly cloudy, with a high near 63. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 63 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 31. Windy, with a west southwest wind 20 to 30 mph becoming northwest after midnight. Winds could gust as high as 35 mph.

    Low: 31 °F

    Slight Chance
    Rain and
    Windy

  • Friday

    Friday: Mostly cloudy, with a high near 45. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 45 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly after 1am. Cloudy, with a low around 33.

    Low: 33 °F

    Chance Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 53.

    High: 53 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Rain likely before 1am, then rain and snow likely. Cloudy, with a low around 23. Chance of precipitation is 70%.

    Low: 23 °F

    Rain Likely
    then
    Rain/Snow
    Likely

Detailed Forecast

Tonight
Snow likely, possibly mixed with rain before 4am, then snow. Low around 31. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Snow likely before 8am, then a chance of flurries between 8am and 9am. Cloudy through mid morning, then gradual clearing, with a high near 46. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
A slight chance of rain and snow before 7pm. Mostly clear, with a low around 26. Northwest wind 5 to 10 mph becoming south southwest after midnight. Chance of precipitation is 10%.
Thursday
Mostly cloudy, with a high near 63. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.
Thursday Night
A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 31. Windy, with a west southwest wind 20 to 30 mph becoming northwest after midnight. Winds could gust as high as 35 mph.
Friday
Mostly cloudy, with a high near 45. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
A 30 percent chance of snow, mainly after 1am. Cloudy, with a low around 33.
Saturday
Mostly cloudy, with a high near 53.
Saturday Night
Rain likely before 1am, then rain and snow likely. Cloudy, with a low around 23. Chance of precipitation is 70%.
Sunday
A chance of rain and snow before 1pm, then a slight chance of snow. Mostly cloudy, with a high near 31. Blustery. Chance of precipitation is 40%.
Sunday Night
Partly cloudy, with a low around 7. Blustery.
Monday
Partly sunny, with a high near 30.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
A 20 percent chance of snow. Mostly cloudy, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE North Sioux City SD
 42.54°N 96.44°W (Elev. 1332 ft)
Last Update:
9:23 pm CDT Mar 10, 2026
Forecast Valid:
9pm CDT Mar 10, 2026-6pm CDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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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