SPC Convective Outlooks
SPC 0730Z Day 3 Outlook
Day 3 Convective Outlook NWS Storm Prediction Center Norman OK 0213 AM CDT Mon Mar 23 2026 Valid 251200Z - 261200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... No severe threat is expected across the U.S. on Wednesday and Wednesday night. ...DISCUSSION... A mid-level trough is forecast to move to the Eastern Seaboard on Wednesday. The southern part of the trough will be over the Florida Peninsula, where isolated to scattered thunderstorms will be possible in the afternoon. Instability is forecast to be relatively weak across the Florida Peninsula on Wednesday suggesting that storms will likely remain below severe limits. Elsewhere, no severe threat is expected over the continental U.S. on Wednesday and Wednesday night. ..Broyles.. 03/23/2026
SPC 0730Z Day 3 Outlook
Day 3 Convective Outlook NWS Storm Prediction Center Norman OK 0213 AM CDT Mon Mar 23 2026 Valid 251200Z - 261200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... No severe threat is expected across the U.S. on Wednesday and Wednesday night. ...DISCUSSION... A mid-level trough is forecast to move to the Eastern Seaboard on Wednesday. The southern part of the trough will be over the Florida Peninsula, where isolated to scattered thunderstorms will be possible in the afternoon. Instability is forecast to be relatively weak across the Florida Peninsula on Wednesday suggesting that storms will likely remain below severe limits. Elsewhere, no severe threat is expected over the continental U.S. on Wednesday and Wednesday night. ..Broyles.. 03/23/2026
3:14 amMarch 23, 2026