DAY 2 FIRE WEATHER OUTLOOK NWS STORM PREDICTION CENTER NORMAN OK 0345 AM CDT SUN JUN 05 2016 VALID 061200Z - 071200Z ...SYNOPSIS... THE UPPER LOW/TROUGH OVER THE GREAT BASIN IS EXPECTED TO MOVE SLOWLY EASTWARD AND WEAKEN ON MONDAY...AS ANOTHER LOW-AMPLITUDE TROUGH MOVES INTO THE SOUTHWEST AND A MUCH DEEPER TROUGH BEGINS TO APPROACH THE PACIFIC COAST. THE COMBINATION OF THESE FEATURES WILL CONTINUE TO SLOWLY BREAK DOWN THE UPPER RIDGE...THOUGH HOT AND DRY CONDITIONS WILL PERSIST ACROSS MUCH OF THE WEST. ...PORTIONS OF THE SOUTHWEST AND SOUTHERN GREAT BASIN... HOT...DRY...AND BREEZY CONDITIONS WILL PERSIST OVER THE SOUTHWEST AND ADJACENT PORTIONS OF THE GREAT BASIN ON MONDAY. CRITICALLY LOW RH VALUES OF 5-15 PERCENT WILL AGAIN BE WIDESPREAD. A MODEST INCREASE IN LOW-MIDLEVEL FLOW IS POSSIBLE AS THE WEAK UPPER TROUGH ADVANCES SLOWLY EASTWARD...THOUGH AT THIS TIME IT IS UNCLEAR WHETHER CRITICAL SUSTAINED WIND SPEEDS OF 20 MPH WILL OCCUR ON MORE THAN JUST A BRIEF/LOCALIZED BASIS. REGARDLESS...ELEVATED TO LOCALLY CRITICAL CONDITIONS ARE EXPECTED OVER MOST OF ARIZONA AND ADJACENT PORTIONS OF SURROUNDING STATES. PORTIONS OF THE ELEVATED AREA MAY BE UPGRADED TO CRITICAL IN FUTURE OUTLOOKS AS DETAILS REGARDING THE STRENGTH OF THE WIND FIELDS BECOME CLEARER. ..DEAN.. 06/05/2016 ...PLEASE SEE http://ift.tt/KCM4Ij FOR GRAPHIC PRODUCT...Read more
from SPC Forecast Products http://ift.tt/yFQYKu
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