027  
FEUS71 KLWX 202100  
EOLLWX  
 
BALTIMORE AND WASHINGTON DC ENHANCED METRO FORECAST/OUTLOOK  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
459 PM EDT WED MAY 20 2026  
 
DCZ001-MDZ004-013-016-503-504-VAZ052>054-506-210000-  
WASHINGTON DC GREATER METROPOLITAN AREA FORECAST  
 
...SEVERE THUNDERSTORM WATCH 234 IN EFFECT UNTIL 8 PM EDT THIS  
EVENING...  
   
REST OF THIS AFTERNOON
 
NUMEROUS SHOWERS AND SCATTERED  
THUNDERSTORMS. SOME THUNDERSTORMS MAY BE SEVERE WITH DAMAGING WINDS  
AND FREQUENT LIGHTNING. HOT WITH HIGHS IN THE MID 90S. TEMPERATURES  
STEADY OR SLOWLY FALLING THROUGH LATE AFTERNOON. WEST WINDS AROUND  
10 MPH. CHANCE OF RAIN 70 PERCENT.    
TONIGHT
 
SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS IN THE  
EVENING, THEN SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE DAMAGING WINDS IN THE  
EVENING. LOWS IN THE UPPER 50S. NORTH WINDS 5 TO 10 MPH. CHANCE OF  
RAIN 70 PERCENT.    
THURSDAY
 
A SLIGHT CHANCE OF THUNDERSTORMS. SHOWERS. MUCH COOLER  
WITH HIGHS IN THE MID 60S. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF  
RAIN NEAR 100 PERCENT.    
THURSDAY NIGHT
 
CLOUDY. A CHANCE OF SHOWERS IN THE EVENING. LOWS  
IN THE LOWER 50S. NORTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
FRIDAY
 
SHOWERS. HIGHS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.  
CHANCE OF RAIN 80 PERCENT.    
FRIDAY NIGHT
 
SHOWERS. LOWS AROUND 50. CHANCE OF RAIN 90 PERCENT.    
SATURDAY
 
SHOWERS. HIGHS IN THE MID 60S. CHANCE OF RAIN  
90 PERCENT.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE LOWER 50S. CHANCE OF RAIN  
80 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
70S. CHANCE OF RAIN 50 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 60S. CHANCE OF RAIN 50 PERCENT.    
MEMORIAL DAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 70S. CHANCE OF RAIN 50 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 60S. CHANCE OF RAIN 50 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.  
CHANCE OF RAIN 50 PERCENT.  
 

 
 
MDZ005-011-014-505>508-210000-  
BALTIMORE GREATER METROPOLITAN AREA FORECAST  
 
...SEVERE THUNDERSTORM WATCH 234 IN EFFECT UNTIL 8 PM EDT THIS  
EVENING...  
   
REST OF THIS AFTERNOON
 
WIDESPREAD SHOWERS AND THUNDERSTORMS. SOME  
THUNDERSTORMS MAY BE SEVERE WITH DAMAGING WINDS AND FREQUENT  
LIGHTNING. HOT WITH HIGHS IN THE LOWER 90S. TEMPERATURES STEADY OR  
SLOWLY FALLING THROUGH LATE AFTERNOON. WEST WINDS AROUND 10 MPH.  
CHANCE OF RAIN 90 PERCENT.    
TONIGHT
 
WIDESPREAD SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN  
SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.  
SOME THUNDERSTORMS MAY PRODUCE DAMAGING WINDS IN THE EVENING. LOWS  
IN THE MID 50S. NORTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 90 PERCENT.    
THURSDAY
 
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS. MUCH  
COOLER WITH HIGHS IN THE MID 60S. NORTHEAST WINDS 10 TO 15 MPH.  
CHANCE OF RAIN NEAR 100 PERCENT.    
THURSDAY NIGHT
 
CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST WINDS  
5 TO 10 MPH.    
FRIDAY
 
CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN SHOWERS  
LIKELY IN THE AFTERNOON. HIGHS IN THE MID 60S. EAST WINDS 10 TO  
15 MPH. CHANCE OF RAIN 70 PERCENT.    
FRIDAY NIGHT
 
SHOWERS. LOWS IN THE UPPER 40S. CHANCE OF RAIN  
90 PERCENT.    
SATURDAY
 
SHOWERS. HIGHS IN THE LOWER 60S. CHANCE OF RAIN  
90 PERCENT.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE LOWER 50S. CHANCE OF RAIN  
90 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE LOWER  
70S. CHANCE OF RAIN 50 PERCENT.    
SUNDAY NIGHT
 
CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS. LOWS IN  
THE UPPER 50S.    
MEMORIAL DAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 70S. CHANCE OF RAIN 50 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S.    
TUESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS. HIGHS  
IN THE UPPER 70S.  
 

 
 
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