SPC 1630Z Day 1 Outlook
Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 1025 AM CST Mon Jan 19 2026 Valid 191630Z - 201200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... Thunderstorms are not expected across the U.S. today or tonight. ...Discussion... Influenced by a longwave trough from the Rockies to the western Atlantic, mostly offshore/continental low-level trajectories will be hostile for thunderstorms across the CONUS. ..Guyer/Moore.. 01/19/2026
