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 0942 NWS Storm Prediction Center Norman OK 0454 PM CDT Mon Jun 01 2026 AREAS AFFECTED...portions of the Oklahoma Panhandle southward toward the US-Mexico Border CONCERNING...Severe potential...Watch unlikely VALID 012154Z - 020000Z PROBABILITY OF WATCH ISSUANCE...20 percent SUMMARY...Thunderstorms will likely continue to develop along the dryline from western Oklahoma panhandle south toward Mexico. The main severe threat should be strong, gusty thunderstorm outflows. DISCUSSION...A surface dryline exists across far western portions of the Oklahoma Panhandle south to the US-Mexico border. To the east of the dryline surface dewpoints are ....... more

MESOSCALE DISCUSSION 0939 NWS Storm Prediction Center Norman OK 0341 PM CDT Mon Jun 01 2026 AREAS AFFECTED...Much of western Kansas CONCERNING...Severe potential...Watch possible VALID 012041Z - 012315Z PROBABILITY OF WATCH ISSUANCE...60 percent SUMMARY...The area is being monitored for increasing severe potential into this evening. Primary concerns will be severe wind gusts and large hail. Timing of a potential watch remains uncertain. DISCUSSION...Boundary-layer cumulus has been gradually attempting to deepen within a zone of confluent/upslope low-level flow in western KS, though weak/negligible large-scale forcing for ascent and lingering inhibition have ....... more