1PM Day 1 Convective Outlook for Thursday, January 29. NO THUNDERSTORM AREAS FORECAST
SUMMARY
Thunderstorms are not forecast through tonight.
20Z Update
No changes have been made to the outlook.
Synopsis and Discussion
Upper ridging will persist across the western U.S. today, while broadly cyclonic mid/upper flow remains over the central/eastern CONUS. Negligible instability over land is expected to preclude thunderstorms through tonight.