120  
ACUS11 KWNS 222034  
SWOMCD  
SPC MCD 222034  
MDZ000-VAZ000-DCZ000-222200-  
 
MESOSCALE DISCUSSION 1259  
NWS STORM PREDICTION CENTER NORMAN OK  
0334 PM CDT MON JUN 22 2026  
 
AREAS AFFECTED...PORTIONS OF NORTHERN/CENTRAL VA  
 
CONCERNING...SEVERE THUNDERSTORM WATCH 375...  
 
VALID 222034Z - 222200Z  
 
THE SEVERE WEATHER THREAT FOR SEVERE THUNDERSTORM WATCH 375  
CONTINUES.  
 
SUMMARY...THUNDERSTORM CLUSTERS MAY POSE AN INCREASING RISK FOR  
DAMAGING WINDS ACROSS PORTIONS OF NORTHERN AND CENTRAL VIRGINIA OVER  
THE NEXT 1-2 HOURS.  
 
DISCUSSION...THUNDERSTORM CLUSTERS MOVING OVER THE BLUE RIDGE  
MOUNTAINS AND INTO NORTHERN/CENTRAL VA MAY POSE AN INCREASING RISK  
FOR DAMAGING WIND GUSTS THE NEXT 1-2 HOURS. THESE STORMS WILL  
CONTINUE TRACKING EAST/NORTHEAST INTO A HOT AIRMASS WITH STEEP 0-3  
KM LAPSE RATES AROUND 7.5-8.5 C/KM. SUFFICIENT INSTABILITY  
(1000-1500 J/KG MLCAPE) AND 30 KT EFFECTIVE SHEAR MAGNITUDES SHOULD  
SUPPORT AT LEAST TRANSIENT STORM ORGANIZATION AND SOME INCREASE IN  
INTENSITY IN THE SHORT TERM.  
 
..LEITMAN.. 06/22/2026  
   
..PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT  
 
ATTN...WFO...AKQ...LWX...RNK...  
 
LAT...LON 38717862 38977780 39107696 39037667 38677663 38217684  
37907707 37467759 37297868 37327878 37437899 37837913  
38267904 38547890 38717862  
 
MOST PROBABLE PEAK TORNADO INTENSITY...UP TO 90 MPH  
MOST PROBABLE PEAK WIND GUST...55-70 MPH  
MOST PROBABLE PEAK HAIL SIZE...UP TO 1.25 IN  
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