National Weather Service United States Department of Commerce

Dangerous Heat Builds and Expands; Critical Fire Weather for the Southwest; Severe Thunderstorms for Plains and Midwest

Dangerous to record breaking heat will build across the center of the nation and slowly build eastward this week. Wildfire conditions remain critical for the Southwest and portions of the Great Basin through Monday. For the northern Plains and upper Midwest, severe thunderstorms with the potential for large to very large hail and severe winds are the primary hazards. Read More >

Overview

After strong thunderstorms in the morning of May 26th, the remnant outflow boundary left behind helped fire more severe weather during the afternoon and evening hours. This was focused on areas near and south of I-70 in Illinois, producing several tornadoes, straight-line wind damage, and large hail.

This page concentrates on the weather that occurred over Clay, Richland and Lawrence Counties. Information on neighboring areas will be posted at the following web sites:

Severe weather reports from May 26
Severe weather reports from May 26 across the Midwest
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