Hazardous Weather Conditions
Current conditions at
Sioux City, Sioux Gateway Airport (KSUX)
Lat: 42.4°NLon: 96.38°WElev: 1099ft.
Fair
70°F
21°C
| Humidity | 84% |
| Wind Speed | S 3 mph |
| Barometer | 30.02 in (1016.4 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 23 Aug 7:52 pm CDT |
Extended Forecast for
2 Miles ENE North Sioux City SD
Tonight
Low: 63 °F
Mostly Cloudy
then Showers
LikelyMonday
High: 78 °F
Chance
Showers then
Partly SunnyMonday Night
Low: 65 °F
Mostly Cloudy
Tuesday
High: 84 °F
Slight Chance
T-storms then
Slight Chance
ShowersTuesday Night
Low: 63 °F
Mostly Clear
Wednesday
High: 82 °F
Sunny
Wednesday Night
Low: 58 °F
Clear
Thursday
High: 81 °F
Sunny
Thursday Night
Low: 61 °F
Mostly Clear
then Chance
Showers
Detailed Forecast
Tonight
A slight chance of showers before 1am, then showers likely and possibly a thunderstorm between 1am and 5am, then a chance of showers and thunderstorms after 5am. Increasing clouds, with a low around 63. Southeast wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
A 30 percent chance of showers and thunderstorms, mainly before 7am. Mostly cloudy, with a high near 78. South southeast wind around 10 mph.
Monday Night
Mostly cloudy, with a low around 65. South southeast wind around 5 mph.
Tuesday
A slight chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 84. South southeast wind around 5 mph becoming west southwest in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 63. West southwest wind around 5 mph.
Wednesday
Sunny, with a high near 82. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Clear, with a low around 58.
Thursday
Sunny, with a high near 81.
Thursday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 61.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 40%.
Friday Night
Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 64. Chance of precipitation is 60%.
Saturday
A 30 percent chance of showers. Mostly cloudy, with a high near 82.
Saturday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66.
Sunday
Partly sunny, with a high near 83.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles ENE North Sioux City SD
42.54°N 96.47°W (Elev. 1240 ft)
42.54°N 96.47°W (Elev. 1240 ft)
4:43 pm CDT Aug 23, 2026
8pm CDT Aug 23, 2026-6pm CDT Aug 30, 2026
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