National Weather Service United States Department of Commerce

Heavy Rainfall and Severe Thunderstorms in the Midwest and Southwest; Heat Continues in the Southern U.S.

Heavy to excessive rainfall could bring flooding today through Thursday across parts of the central Plains into the Midwest and southern Arizona and New Mexico. Scattered strong to severe thunderstorms may impact parts of eastern Nebraska into western Iowa later today into early evening. Heat Advisories remain in place across much of east Texas into the mid-Mississippi Valley today and Tuesday. Read More >

 

Severe storms are expected to affect much of the area overnight with tornadoes, large hail, damaging winds, and cloud-to-ground lightning possible. Ensure wireless emergency alerts are enabled on your cell phone. If you have a NOAA Weather Radio, set it to alert mode so you can be awakened if a warning is issued.

Severe weather that occurs overnight can increase personal vulnerability and have significant potential impact on the public. This is due to:

  - Public is less likely to receive warnings overnight as many people are asleep.

  - Tornadoes are much more difficult to spot at night.

  - People who are inside vulnerable housing/building structures such as mobile homes.

  - Nighttime tornadoes are more likely to cause fatalities than daytime tornadoes.

  - People often are less aware of severe storm potential in the winter season.

Stay tuned to the National Weather Service for the latest information. Have a plan of action in place and ready to go if severe weather threatens or a warning is issued. More tornado safety information can be found at this link.