D3 | Mon, Dec 15, 2008 - Tue, Dec 16, 2008 | D6 | Thu, Dec 18, 2008 - Fri, Dec 19, 2008 |
D4 | Tue, Dec 16, 2008 - Wed, Dec 17, 2008 | D7 | Fri, Dec 19, 2008 - Sat, Dec 20, 2008 |
D5 | Wed, Dec 17, 2008 - Thu, Dec 18, 2008 | D8 | Sat, Dec 20, 2008 - Sun, Dec 21, 2008 |
(All days are valid from 12 UTC - 12 UTC) |
ZCZC SPCFWDD38 ALL FNUS28 KWNS 131030 DAY 3-8 FIRE WEATHER OUTLOOK NWS STORM PREDICTION CENTER NORMAN OK 0430 AM CST SAT DEC 13 2008 VALID 151200Z - 211200Z ...DISCUSSION... ...WIDESPREAD CRITICAL CONDITIONS UNLIKELY DURING THE EXTENDED PERIOD... EXTENDED RANGE MODELS/GEFS ENSEMBLE ARE IN REASONABLY GOOD AGREEMENT THAT THE EXTENDED PERIOD WILL BE DOMINATED BY A LONGWAVE TROUGH OVER THE WRN U.S. AND GENERALLY COLD SURFACE TEMPERATURES. PROGRESSIVE SHORTWAVES WILL MOVE THROUGH THE LONGWAVE TROUGH...WITH MOST ENSEMBLE MEMBERS INDICATING ARCTIC HIGH PRESSURE EARLY IN THE PERIOD BEING REPLACED BY ANOTHER LEE CYCLONE OVER THE WRN HIGH PLAINS AROUND THURSDAY /DAY 6/. THIS WOULD BRING BREEZY...DRY...AND COOL CONDITIONS TO THE SRN PLAINS...BEFORE ANOTHER COLD FRONT/ARCTIC HIGH OVERSPREADS THE CONUS LATE IN THE EXTENDED PERIOD /DAYS 7 AND 8/. ..BRIGHT.. 12/13/2008 ...PLEASE SEE WWW.SPC.NOAA.GOV/FIRE FOR GRAPHIC PRODUCT... $$ CLICK TO GET FNUS38 KWNS PFWF38 FIRE WEATHER OUTLOOK DAY 3-8 AREAL OUTLINE PRODUCT