Heat-related illness is a risk for anyone who is sensitive to the heat or is doing strenuous work outdoors. Thursday may be ...

Be sure to download the KOAT App to receive customized weather alerts. You can watch the latest forecast on the app, too.

On Tuesday at 7:02 p.m. the National Weather Service released a flash flood warning in effect until 10 p.m. for Baker and ...

North Bay Interior Valleys and San Francisco Bay Shoreline as well as San Francisco County are the focus of an updated ...

Multiple rounds of showers and thunderstorms are expected to begin this evening and continue through Thursday.

A flash flood warning was issued by the National Weather Service in Tucson at 3:44 p.m. on Tuesday, July 22. This warning ...

KOAT Chief Meteorologist Byron Morton provided an explainer on what they mean and what those in impacted areas should do.

Starting Aug. 1, 2025, watch for the new Base Flash Flood Warnings. The alerts won't appear on phones, but will come through ...

ACTIVE DAY OF THE WEEK IN THE STORM CHANCE DEPARTMENT. GOING FORWARD, WE’LL TRIM BACK THE STORM CHANCES AND START TO CRANK UP ...

Emergency Management leaders and the National Weather Service will lay out changes on Tuesday that are planned to determine ...

St. Louis tackles summer weather extremes with flash floods and intense heatwave warnings from the National Weather Service.

TUESDAY: FIRST WARN WEATHER DAY - Watch for spotty downpours in the morning, from roughly 6 to 10 am. There won’t be many of ...