Southern Indiana Weather Spotter's Reference
Current Mesoscale Discussions for the USA
Checks for Severe Potential, Heavy Rain, Heavy Snow, and Freezing Rain
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MESOSCALE DISCUSSION 0395 NWS Storm Prediction Center Norman OK 0126 PM CDT Fri Apr 04 2025 AREAS AFFECTED...Parts of south-central into northeast TX CONCERNING...Severe potential...Watch possible VALID 041826Z - 042000Z PROBABILITY OF WATCH ISSUANCE...60 percent SUMMARY...STRONG TO SEVERE storms are possible this afternoon, with a threat of large hail and STRONG TO SEVERE gusts. Some tornado potential could also evolve with time. DISCUSSION...Early this afternoon, a slow-moving cold front is draped from northeast into south-central TX, with another weak cold front/wind shift intersecting the primary front west of San Antonio and extending southward toward ....... more

MESOSCALE DISCUSSION 0394 NWS Storm Prediction Center Norman OK 1257 PM CDT Fri Apr 04 2025 AREAS AFFECTED...portions of northern Mississippi...western Tennessee/Kentucky...and eastern Arkansas CONCERNING...Severe potential...Watch possible VALID 041757Z - 042000Z PROBABILITY OF WATCH ISSUANCE...60 percent SUMMARY...Deep convective initiation appears likely in the next couple of hours. Storms that are able to develop robust updrafts will pose a severe weather threat through the afternoon. Depending on convective trends, a tornado watch may be needed this afternoon. DISCUSSION...Convective initiation appears likely within a deepening cumulus field across the ....... more