I-29 weather conditions near Sioux City, Iowa
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 71°F 2025-07-15T07:52:00-05:00 
Today 2025-07-15, Sunny. Sunny, with a high near 91. South wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight 2025-07-15, T-storms Likely. Showers and thunderstorms likely before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then a chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 66. South southeast wind 5 to 10 mph becoming north northwest after midnight. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.Wednesday 2025-07-16, Chance Showers then Chance T-storms. A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 78. North wind 5 to 10 mph. Chance of precipitation is 40%.
Wednesday Night 2025-07-16, Chance T-storms then Chance Showers. A chance of showers and thunderstorms. Mostly cloudy, with a low around 55. North wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
- Thursday 2025-07-17, Mostly Sunny. Mostly sunny, with a high near 74. North northeast wind 5 to 10 mph.
Thursday Night 2025-07-17, Mostly Clear. Mostly clear, with a low around 57. East southeast wind around 5 mph.
Friday 2025-07-18, Partly Sunny. Partly sunny, with a high near 82.
Friday Night 2025-07-18, Showers Likely. A chance of showers, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.
Saturday 2025-07-19, Chance T-storms. A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.
Saturday Night 2025-07-19, Chance Showers. A 30 percent chance of showers. Mostly cloudy, with a low around 66.- Sunday 2025-07-20, Partly Sunny. Partly sunny, with a high near 84.
Sunday Night 2025-07-20, Chance T-storms. A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.- Monday 2025-07-21, Mostly Sunny. Mostly sunny, with a high near 86.