####018001970#### FNUS28 KWNS 202008 FWDD38 Day 3-8 Fire Weather Outlook NWS Storm Prediction Center Norman OK 0306 PM CDT Wed Mar 20 2024 Valid 221200Z - 281200Z Critical fire weather potential remains highest across the southern High Plains late this weekend into early next week. Long-range ensemble guidance continues to show good agreement in the evolution and progression of an upper trough from the West Coast into the Four Corners by late D5/Sunday. Although ensemble cluster analyses indicate that the exact timing of the upper trough remains somewhat uncertain, increasing mid/upper-level flow through the day Sunday will promote the deepening of a strong lee cyclone over the southeast CO region. The resulting mass response should induce strong southwesterly winds across eastern NM and western TX with reasonably high confidence in winds between 15-25 mph. Concurrently, downslope warming/drying should favor RH reductions into the low to mid 20s, though discrepancies regarding exact RH minimums and spatial coverage of sub-20% RH are noted in recent model solutions. The fire weather threat should primarily be focused behind a sharpening dryline across western TX/eastern NM with widespread elevated - to potentially critical - fire weather conditions likely. Limited rainfall through the remainder of the week should promote a gradual drying of fine fuels by Sunday afternoon. Although confidence in the overall synoptic regime remains high, uncertainty regarding the RH forecast and fuel status precludes higher risk probabilities. Beyond D5/Sunday, fire weather concerns may persist into D6/Monday and could re-emerge by the middle of the work week as a second, lower-amplitude wave passes over the region. However, confidence in this potential is too low to introduce additional risk areas. ..Moore.. 03/20/2024 ...Please see www.spc.noaa.gov/fire for graphic product... $$ ####018000271#### FNUS38 KWNS 202008 PFWF38 DAY 3-8 FIRE WEATHER OUTLOOK AREAL OUTLINE NWS STORM PREDICTION CENTER NORMAN OK 0306 PM CDT WED MAR 20 2024 VALID TIME 221200Z - 281200Z FIRE WEATHER OUTLOOK POINTS DAY 3-8 ... CRITICAL FIRE WEATHER AREA ... &&