655  
FPUS71 KLWX 201510  
NOWLWX  
 
SHORT TERM FORECAST  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
1110 AM EDT MON APR 20 2026  
 
DCZ001-MDZ013-014-016>018-504-VAZ053>055-527-201615-  
DISTRICT OF COLUMBIA-CALVERT-ANNE ARUNDEL-CENTRAL AND SOUTHEAST  
MONTGOMERY-PRINCE GEORGES-CHARLES-ST.  
MARYS-FAIRFAX-STAFFORD-ARLINGTON/FALLS CHURCH/ALEXANDRIA-CENTRAL AND  
SOUTHEAST PRINCE WILLIAM/MANASSAS/MANASSAS PARK-  
1110 AM EDT MON APR 20 2026  
   
NOW
 
 
AT 1110 AM EDT, DOPPLER RADAR INDICATED STRONG THUNDERSTORMS ALONG A  
LINE EXTENDING FROM RIVERDALE PARK TO FORT BELVOIR TO MONTCLAIR,  
MOVING EAST AT 25 MPH.  
 
GUSTY WINDS OF 40 TO 50 MPH AND SMALL HAIL ARE POSSIBLE WITH THIS  
STORM.  
 
LOCATIONS IMPACTED INCLUDE...  
ARLINGTON, ALEXANDRIA, CENTREVILLE, WALDORF, DALE CITY, BETHESDA,  
BOWIE, ANNANDALE, ANNAPOLIS, CLINTON, SPRINGFIELD, COLLEGE PARK,  
CROFTON, FORT WASHINGTON, GREENBELT, FAIRFAX, LANGLEY PARK,  
BELTSVILLE, FORT HUNT, AND VIENNA.  
 
THIS INCLUDES THE FOLLOWING HIGHWAYS...  
INTERSTATE 95 IN MARYLAND BETWEEN MILE MARKERS 1 AND 26.  
INTERSTATE 97 IN MARYLAND BETWEEN MILE MARKERS 1 AND 2.  
 
LAT...LON 3852 7667 3838 7725 3841 7727 3855 7724  
3870 7701 3888 7704 3889 7706 3887 7704  
3872 7704 3868 7719 3864 7713 3862 7720  
3866 7724 3834 7729 3834 7730 3835 7730  
3877 7760 3904 7694 3899 7645  
TIME...MOT...LOC 1510Z 286DEG 20KT 3897 7692 3873 7713 3861 7736  

 
 
DHOF  
 
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