National Weather Service United States Department of Commerce

Severe Thunderstorms in the Northern Plains; Heavy Rainfall in the Mississippi and Tennessee Valleys; Critical Fire Weather in the Southwest

Severe thunderstorms, with a significant wind threat, will continue through tonight across the northern Plains. Wind gusts of 60 to 100 mph are possible. Heavy rainfall will continue through tonight from Oklahoma into Missouri, and in the Tennessee Valley through Monday. Critical fire weather conditions continue in the Southwest through Tuesday. Read More >

At the National Weather Service Office in Grand Rapids, we issue the 1050 MHz tone alert and the SAME tone on NOAA Weather Radio for the following products:

Blizzard Warning Civil Danger Warning Civil Emergency Warning
Flash Flood Warning Earthquake Warning Evacuation Immediate
Severe Thunderstorm Watch Fire Warning Hazardous Materials Warning
Severe Thunderstorm Warning Law Enforcement Warning Local Area Emergency
Tornado Watch Nuclear Power Plant Warning Radiological Hazard Warning
Tornado Warning Shelter In Place Warning Required Weekly Test