605  
FXUS01 KWBC 072001  
PMDSPD  
 
SHORT RANGE FORECAST DISCUSSION  
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD  
400 PM EDT MON APR 07 2025  
 
VALID 00Z TUE APR 08 2025 - 00Z THU APR 10 2025  
 
...SHOWERS AND THUNDERSTORMS COME TO AN END ACROSS THE EAST COAST  
TONIGHT...  
 
...WINTER WEATHER RETURNS FROM PARTS OF THE GREAT LAKES TO THE  
INTERIOR NORTHEAST AND NORTHERN NEW ENGLAND THROUGH TUESDAY...  
 
...STRONG COLD FRONT TO BRING MUCH COLDER TEMPERATURES TO THE  
EASTERN U.S....  
 
...A SERIES OF STORMS WILL BRING UNSETTLED WEATHER TO THE PACIFIC  
NORTHWEST AND THE NORTHERN ROCKIES...  
 
A LOW PRESSURE SYSTEM RESPONSIBLE FOR SEVERE WEATHER AND EXCESSIVE  
RAINFALL ACROSS THE MIDWEST OVER THE PAST SEVERAL DAYS WILL  
PRODUCE SOME FINAL SHOWERS AND THUNDERSTORMS ALONG THE EAST COAST  
TONIGHT BEFORE COMING TO AN END. THE SOUTHERN PORTION OF THE COLD  
FRONT WILL HANG UP OVER SOUTH FLORIDA AND GENERATE SCATTERED  
THUNDERSTORM ACTIVITY ACROSS THE REGION THROUGH TUESDAY.  
TEMPERATURES WILL DROP WELL BELOW AVERAGE ACROSS THE EASTERN HALF  
OF THE COUNTRY COMPOUNDING ISSUES POSED BY FLOODING OVER PARTS OF  
THE OHIO VALLEY TONIGHT AND TUESDAY NIGHT. HIGHS IN THE 30S AND  
40S WILL REPRESENT A 20-30 DEGREE DEPARTURE FROM AVERAGE FOR MUCH  
OF THE OHIO VALLEY, INTERIOR NORTHEAST AND CENTRAL APPALACHIANS.  
 
A SECONDARY SYSTEM WILL PRODUCE SNOW SHOWERS DOWNWIND OF THE GREAT  
LAKES THROUGH TUESDAY. THE HEAVIEST SNOW SHOULD ACCUMULATE OVER  
INTERIOR PORTIONS OF THE NORTHEAST (DOWNWIND OF LAKE ONTARIO,  
ADIRONDACKS, NORTHERN NEW ENGLAND) WHERE 4-8 INCHES OF SNOW ARE  
EXPECTED. A SERIES OF SYSTEMS WILL CONTINUE TO BRING UNSETTLED  
WEATHER TO THE NORTHWEST OVER THE THROUGH EARLY WEDNESDAY MORNING.  
LOW ELEVATION RAIN AND ISOLATED THUNDERSTORMS AND HIGH ELEVATION  
SNOW SHOWERS WILL IMPACT THE REGION.  
 
KEBEDE  
 
GRAPHICS AVAILABLE AT  
HTTPS://WWW.WPC.NCEP.NOAA.GOV/BASICWX/BASICWX_NDFD.PHP  
 
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