
A slow moving front will bring rounds of strong to severe thunderstorms and heavy rainfall to the central Plains eastward to the east-central U.S.. The first widespread significant heat wave of summer for the Intermountain West and Plains is expected to develop today and expand through next week. Dangerous heat will continue to impact portions of the Southwest and Southeast. Read More >
Important Disclaimer
The following plots are experimental and not an official forecast product. They were created as a test based upon user feedback as a way to display 28-day forecasts for locations along the Lower Mississippi and Lower Ohio Rivers. Although 28-day forecasts using 2 days of forecast rainfall (QPF) are considered operational, 28-day forecasts using 16 days of forecast rainfall remain experimental.
Experimental products may not always update in a timely manner and may be discontinued at a future date. Experimental products may not always reflect accurate, quality controlled information and should be used with caution.
Official forecasts remain available from the main LMRFC web page or AHPS (water.weather.gov).
Click here for important information about uncertainty in long range Mississippi River forecasts