####018000812#### FNUS21 KWNS 210612 FWDDY1 Day 1 Fire Weather Outlook NWS Storm Prediction Center Norman OK 0111 AM CDT Mon Apr 21 2025 Valid 211200Z - 221200Z ...Synopsis... A mid-level trough will impinge on the East Coast as a second trough traverses the Northern Plains today. Surface lee troughing is expected across the central High Plains as a mass response to the passing of the Northern Plains trough, resulting in dry downslope flow. By afternoon, 15-20 mph sustained southwesterly surface winds will overlap with 15-20 percent RH over much of the Central High Plains. Elevated highlights are in place from far northeast New Mexico into central Nebraska, where fuels are dry. ..Squitieri.. 04/21/2025 ...Please see www.spc.noaa.gov/fire for graphic product... $$