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 2102 NWS Storm Prediction Center Norman OK 0446 PM CDT Fri Sep 19 2025 AREAS AFFECTED...Central and Western Wisconsin CONCERNING...Severe potential...Watch unlikely VALID 192146Z - 192345Z PROBABILITY OF WATCH ISSUANCE...20 percent SUMMARY...A cluster of thunderstorms north of a surface warm front will continue to show intermittent STRONG TO SEVERE intensity. These storms ware capable primarily of winds near 60 MPH and hail generally less than 1.25 inches. DISCUSSION...The cluster of thunderstorms over central Wisconsin and into the Driftless region will continue to be capable of strong to severe intensity as they move parallel-to and ....... more

MESOSCALE DISCUSSION 2101 NWS Storm Prediction Center Norman OK 0309 PM CDT Fri Sep 19 2025 AREAS AFFECTED...extreme southern Nebraska into much of northwest/north-central Kansas CONCERNING...Severe potential...Watch unlikely VALID 192009Z - 192245Z PROBABILITY OF WATCH ISSUANCE...20 percent SUMMARY...Storms are expected to increase in cover across northwest/north-central Kansas, and a few storms may produce hail over 1.00" diameter. DISCUSSION...An area of convection with a lone severe cell continues to push southeastward into far south-central NE, in association with a midlevel wave with cooling aloft and a surface boundary. Extending west/southwest along ....... more