North Sioux City Warnings, Watches and Advisories

SAFETY and DATA MESSAGE

Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.

Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards North Sioux City.

Use the Radar Maps link provided to understand the trajectory of a storm.

Current and active severe weather warnings, advisories or alerts for North Sioux City, SD seem to be unissued.

If this is contrary to the conditions in this area, then please visit Weather.gov for official NWS information.

Forecast

Tonight Partly cloudy this evening, then cloudy with a chance of rain after midnight. Not as cool with lows in the lower 40s. Southeast winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 50 percent.
Wed Rain likely. Highs in the upper 40s. South winds 10 to 15 mph, becoming northwest 15 to 20 mph in the afternoon. Chance of rain 70 percent.
Valid Until: November 13, 2024, 5:00 am
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