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

Sioux City, Sioux Gateway Airport (KSUX)

Lat: 42.4°NLon: 96.38°WElev: 1099ft.

Fair

51°F

11°C

Humidity 86%
Wind Speed Calm
Barometer 29.99 in (1015.2 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 19 Jun 3:52 am CDT
Extended Forecast for

4 Miles E Waterbury NE

  • Juneteenth

    Juneteenth: A slight chance of showers between noon and 4pm. Partly sunny, with a high near 78. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

    High: 78 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 53. West wind around 5 mph becoming calm after midnight.

    Low: 53 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: A slight chance of showers before 3pm, then a slight chance of showers after 4pm. Mostly sunny, with a high near 81. Calm wind becoming east southeast around 5 mph in the morning. Chance of precipitation is 20%.

    High: 81 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm, mainly after 10pm. Low around 56. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    Low: 56 °F

    Showers

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm before 10am, then showers likely between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 70. East northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

    High: 70 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 52. East northeast wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 52 °F

    Chance
    T-storms

  • Monday

    Monday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers before 1pm. Partly sunny, with a high near 77.

    High: 77 °F

    Chance
    Showers

Detailed Forecast

Juneteenth
A slight chance of showers between noon and 4pm. Partly sunny, with a high near 78. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 53. West wind around 5 mph becoming calm after midnight.
Saturday
A slight chance of showers before 3pm, then a slight chance of showers after 4pm. Mostly sunny, with a high near 81. Calm wind becoming east southeast around 5 mph in the morning. Chance of precipitation is 20%.
Saturday Night
Showers and possibly a thunderstorm, mainly after 10pm. Low around 56. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Sunday
Showers likely and possibly a thunderstorm before 10am, then showers likely between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 70. East northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 52. East northeast wind 5 to 15 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 74.
Monday Night
Mostly cloudy, with a low around 54.
Tuesday
A 30 percent chance of showers before 1pm. Partly sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
Mostly sunny, with a high near 79.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Partly sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Waterbury NE
 42.45°N 96.65°W (Elev. 1276 ft)
Last Update:
1:32 am CDT Jun 19, 2026
Forecast Valid:
4am CDT Jun 19, 2026-6pm CDT Jun 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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