Sioux County, NE — Severe Weather & Radar
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Active warnings
Severe-weather outlook
The Storm Prediction Center has Sioux County, NE in a Marginal Riskfor severe thunderstorms today (Day 1 categorical outlook).
3-day forecast
Forecast via Open-Meteo.
When is severe weather most likely near Sioux?
Sioux County lies in the northern Great Plains, where the severe-weather season peaks from May through July.
Large hail, damaging winds, and tornadoes are the main threats, most often from afternoon and evening thunderstorms.
Based on long-term NOAA / NWS Storm Prediction Center climatology.
In Sioux County, NE
Sioux County, NE has an estimated 1,100 residents, plus 4 schools that could be in a storm's path. Atmostorm shows which of them fall inside an active warning polygon.
Emergency-management view: who & what is in the warned path →
Nearby areas
Live radar and active alerts for places near Sioux:
Not an official source — always confirm with the National Weather Service at weather.gov. Data aggregated from NWS/SPC. Facility and population figures are decision-support estimates.