National Weather Service

The NWS says we may see, "scattered large hail likely with isolated very large hail events to 2 inches in diameter possible. Scattered damaging wind gusts to 70 mph likely."

With the 4th of July just days away, Sioux Falls’ weather forecast is looking a little stormy. Here’s the latest update from the National Weather Service as of July 1, 2025.

Are you prepared for severe weather? A Severe Thunderstorm Watch is in effect for Sioux Falls and surrounding areas. Stay safe and informed tonight!

It sounds odd, but it’s serious. This new weather term helps explain why some days feel hotter and more dangerous than others, and why you need to take it seriously

We trade the blizzards for breezy summers in Sioux Falls...But sometimes, Mother Nature turns up the thermostat. Take a look back at Sioux Falls' triple-digit history and find out which year still holds the record heat.

Best chance to see rain will be later this afternoon

Sioux Falls just got soaked - but it’s nothing compared to these historic soakers. Check out the 10 wettest days ever recorded.

Brace yourselves, Sioux Falls! Next week’s forecast hints at temperatures nearing 90, bringing summer vibes early.

Severe Thunderstorm Watch issued for southeastern South Dakota and western Iowa. Are you prepared for potentially damaging winds and large hail tonight?

Get ready, eastern South Dakota! Significant weather is brewing starting Monday—prepare for possible storms and rainouts as conditions shift dramatically.