National Weather Service United States Department of Commerce

Areas of Dangerous Heat and Heavy Rain with Possible Flooding This Week

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley through this week. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

 

As a strong low pressure system moves east across the mid-Mississippi Valley today, a threat of severe weather exists from central parts of Illinois and Indiana, southward to the Gulf Coast.

 

Timing

  • Main threat will be during the afternoon hours
  • Threat lingers until near sunset near the Indiana border

Locations Impacted

  • Highest chances of severe weather:  Charleston, Mattoon, Effingham, Flora, Olney, Lawrenceville.
  • Severe storms also possible around Springfield, Decatur, Champaign, Danville. 

What is Expected

  • Main threats:  Damaging winds in excess of 60 mph and hail at least the size of quarters.
  • Risk of tornadoes, mainly along and south of I-70.
  • There is some uncertainty in the extent of severe weather, due to the overnight thunderstorms across the region. Be sure to monitor the latest forecasts through the day. 
Additional Information:
Severe weather outlook from the Storm Prediction Center
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Hazardous Weather Outlook
Latest Storm Reports

 

 

 

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