10AM Day 1 Convective Outlook for Wednesday, January 28. NO THUNDERSTORM AREAS FORECAST
SUMMARY
Thunderstorms are not forecast through tonight.
Synopsis and Discussion
Longwave upper troughing with multiple embedded mid-level perturbations over the eastern CONUS and Canada will maintain surface high pressure and offshore/continental low-level trajectories across the Southeast through tonight. A separate shortwave trough will continue to progress eastward over the Great Basin and northern/central Rockies/Plains today. Negligible instability across all these regions will preclude thunderstorms.