National Weather Service United States Department of Commerce

Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Severe thunderstorms are expected across parts of the central and southern High Plains, central Great Lakes, and Ozarks Wednesday. Read More >

 
 

NWS Flood Hazard Outlooks (FHO) & WPC Excessive Rainfall Outlooks (ERO) At-a-Glance

 

NWC Flood Hazard Outlook (FHO) Graphics

NWC Flood Hazard Outlook (FHO)

 

Days 1-3 Days 4-7 Days 1-7

 

 

WPC Excessive Rainfall Outlook (ERO) Graphics

Day 1 Day 2 Day 3

 

 

Day 4 Day 5

 

 

Day 1 Day 2 Day 3

 

Day 4 Day 5

 

 

ERO Category Info

 

 

NWS Des Moines Hydro DSS Page