####018001264#### FNUS21 KWNS 280753 FWDDY1 Day 1 Fire Weather Outlook NWS Storm Prediction Center Norman OK 0153 AM CST Wed Feb 28 2024 Valid 281200Z - 291200Z ...NO CRITICAL AREAS... ...Synopsis... An intensifying mid-level trough will quickly move eastward over the Atlantic coast as ridging develops over the western CONUS. Beneath the ridge, a low-amplitude shortwave trough will move out of northern Mexico across the Southwest and west TX. A powerful cold front over the Plains will continue south, ushering in a much colder air mass. With cooler temperatures and gradually weakening winds expected within the post-frontal air mass, overall fire-weather concerns appear low for much of the Plains. One exception may be across parts of south TX and the Rio Grande Valley. Here, area fuels are dry and RH values may still fall below 25% briefly. Combined with north/northeast winds near 20 mph, brief, locally elevated fire-weather conditions are possible. Dry and breezy conditions may also persist behind the front across parts of AR and the lower MS Valley. However, widespread fire-weather concerns are not expected. ..Lyons.. 02/28/2024 ...Please see www.spc.noaa.gov/fire for graphic product... $$