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 1106 NWS Storm Prediction Center Norman OK 1248 PM CDT Fri Jun 12 2026 AREAS AFFECTED...portions of the Mid-Atlantic and Northeast CONCERNING...Severe potential...Watch possible VALID 121748Z - 121945Z PROBABILITY OF WATCH ISSUANCE...40 percent SUMMARY...Widely scattered thunderstorms and a risk of occasional DAMAGING WIND GUSTS are expected across portions of the Mid-Atlantic and Northeast this afternoon/evening. DISCUSSION...Latest regional radar imagery depicts ongoing thunderstorm development across portions of the Mid-Atlantic and Northeast along a surface cold front and prefrontal trough. This activity is occurring as weak mid-level ....... more