391  
FEUS71 KLWX 220301  
EOLLWX  
 
BALTIMORE AND WASHINGTON DC ENHANCED METRO FORECAST/OUTLOOK  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
1100 PM EDT TUE JUL 21 2026  
 
DCZ001-MDZ004-013-016-503-504-VAZ052>054-506-221100-  
WASHINGTON DC GREATER METROPOLITAN AREA FORECAST  
 
...SEVERE THUNDERSTORM WATCH 509 IN EFFECT UNTIL MIDNIGHT EDT  
TONIGHT...  
   
REST OF TONIGHT  
MOSTLY CLOUDY. NUMEROUS SHOWERS AND SCATTERED  
THUNDERSTORMS LATE THIS EVENING, THEN SCATTERED SHOWERS WITH  
ISOLATED THUNDERSTORMS. PATCHY FOG. SOME THUNDERSTORMS MAY PRODUCE  
HEAVY RAINFALL LATE THIS EVENING. SOME THUNDERSTORMS MAY PRODUCE  
HEAVY RAINFALL. LOWS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH  
WITH GUSTS UP TO 20 MPH. CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. WEST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST  
WINDS AROUND 5 MPH.    
FRIDAY  
SUNNY. HIGHS AROUND 80.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.    
SATURDAY  
PARTLY SUNNY. HIGHS AROUND 80.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 60S. CHANCE OF RAIN 40 PERCENT.    
MONDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.  
HIGHS IN THE UPPER 80S. CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND  
70. CHANCE OF RAIN 40 PERCENT.    
TUESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE UPPER  
80S. CHANCE OF RAIN 30 PERCENT.  
 
 
 
MDZ005-011-014-505>508-221100-  
BALTIMORE GREATER METROPOLITAN AREA FORECAST  
   
REST OF TONIGHT  
CLOUDY WITH SCATTERED THUNDERSTORMS. NUMEROUS  
SHOWERS LATE THIS EVENING, THEN SCATTERED SHOWERS. SOME  
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL. LOWS IN THE LOWER 70S.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN  
70 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. WEST  
WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY  
SUNNY. HIGHS AROUND 80. NORTH WINDS AROUND 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60. NORTHEAST WINDS  
AROUND 5 MPH.    
FRIDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 60S. CHANCE OF RAIN 40 PERCENT.    
MONDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.  
HIGHS IN THE UPPER 80S. CHANCE OF RAIN 50 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 60S. CHANCE OF RAIN 50 PERCENT.    
TUESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
80S. CHANCE OF RAIN 30 PERCENT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab VA Page
The Nexlab MD Page
The Nexlab WV Page
Main Text Page