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Heavy Rain in the Southern Appalachians; Heat Continues in the West; Monitoring Tropical Storm Erin

Heavy to excessive rain falling over the southern Appalachians may bring areas of flooding into Wednesday. Hot temperatures are in place through Wednesday across parts of the western U.S. and New England. Tropical Storm Erin is forecast to become a Hurricane by late this week as it moves westward across the central Atlantic Ocean. Monitor forecasts for any Puerto Rico or U.S. East Coast impacts. Read More >

2025 Spring Flood Outlook

 

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What is the Spring Flood Outlook?

The spring season is typically the season with the highest risk for river flooding. Thus, the National Weather Service determines flood risk across the country and provides the Spring Flood and Water Resources Outlook at this time every year. This outlook contains information about the potential for flooding throughout the spring months. The information can help decision makers and those with river interests prepare, in order to protect life and property.

Release Schedule

Additional Information:


Note that the outlooks provided by NWS Omaha address only the NWS Omaha service area of eastern Nebraska and southwest Iowa.  For outlooks covering the rest of Nebraska and Iowa, refer to the following NWS offices: