849
FXUS01 KWBC 101834
PMDSPD
SHORT RANGE FORECAST DISCUSSION
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
134 PM EST SUN NOV 10 2024
VALID 00Z MON NOV 11 2024 - 00Z WED NOV 13 2024
...WET SUNDAY EVENING FOR MUCH OF THE EASTERN U.S., INCLUDING
BENEFICIAL RAINFALL FOR THE NORTHEAST...
...AN ATMOSPHERIC RIVER WILL BRING HEAVY COASTAL RAIN AND HIGH
ELEVATION SNOWFALL TO PORTIONS OF THE NORTHWEST BEGINNING
TONIGHT...
...ABOVE AVERAGE TEMPERATURES WILL CONTINUE INTO NEXT WEEK FOR
MOST OF THE COUNTRY...
SCATTERED SHOWERS AND THUNDERSTORMS WILL FOCUS ALONG A COLD FRONT,
WHICH IS FORECAST TO PROPAGATE THROUGH THE MIDWEST AND EAST
THROUGH MONDAY MORNING. WHILE MUCH OF THE RAINFALL THAT OCCURS
OVER THE NORTHEAST/MID-ATLANTIC WILL BE MOSTLY BENEFICIAL DUE TO
CURRENT DROUGHT CONDITIONS, SOME OF THE RAIN THAT DEVELOPS OVER
PARTS OF THE LOWER MISSISSIPPI VALLEY COULD GENERATE FLASH
FLOODING FOLLOWING A RARE EXCESSIVE RAINFALL EVENT. THUS, SLIGHT
RISKS OF EXCESSIVE RAINFALL ARE IN EFFECT FOR THIS EVENING OVER
PORTIONS OF CENTRAL LOUISIANA AND WESTERN KENTUCKY.
ELSEWHERE, A DEEP AREA OF LOW PRESSURE WILL BRING PERIODS OF HEAVY
COASTAL RAIN AND HIGH ELEVATION SNOWFALL TO PORTIONS OF THE
PACIFIC NORTHWEST BEGINNING TONIGHT BEFORE SPILLING OUT INTO THE
NORTHERN ROCKIES, GREAT BASIN AND NORTHERN CALIFORNIA ON MONDAY.
THERE WILL BE A LULL BEFORE ANOTHER, MORE POTENT, SYSTEM BRINGS
EXCESSIVE RAINFALL AND HEAVY SNOWFALL POTENTIAL TO THE REGION
MID-WEEK.
A PREDOMINANT RIDGE-LIKE PATTERN WILL PROMOTE ABOVE AVERAGE
TEMPERATURES FOR MUCH OF THE LOWER 48 THIS WEEK. SHORTWAVE ENERGY
WILL BRING COOLER CONDITIONS TO THE WEST ON MONDAY AND TUESDAY,
WHILE THE EAST COAST EXPERIENCES HIGH TEMPERATURES THAT ARE 10-15
DEGREES ABOVE AVERAGE ON MONDAY. DRY AND WINDY CONDITIONS COULD
LEAD TO FIRES OVER PORTIONS OF SOUTHERN NEW ENGLAND, UPSTATE NEW
YORK AND NORTHERN NEW JERSEY, WHERE RED FLAG WARNINGS AND AN
ELEVATED FIRE WEATHER OUTLOOK ARE IN EFFECT FOR TODAY.
KEBEDE
GRAPHICS AVAILABLE AT
HTTPS://WWW.WPC.NCEP.NOAA.GOV/BASICWX/BASICWX_NDFD.PHP
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page