SPC AC 291238 Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0638 AM CST Thu Jan 29 2026 Valid 291300Z - 301200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... Thunderstorms are not expected today or tonight. Evolution of these waves will reinforcing the cold, dry, and stable airmass already in place, and no thunderstorms are expected. As it does, a pair of shortwave troughs are forecast to move through British Columbia and the Pacific Northwest. Showers with embedded convective elements will accompany each of these waves, but any convection should be too shallow for lightning production. ..Mosier/Broyles.. 01/29/2026 CLICK TO GET WUUS01 PTSDY1 PRODUCT NOTE: THE NEXT DAY 1 OUTLOOK IS SCHEDULED BY 1630Z