Storm Prediction Center
SPC MD 1983
MD 1983 CONCERNING SEVERE THUNDERSTORM WATCH 583... FOR PORTIONS OF EASTERN VIRGINIA INTO NORTHERN NORTH CAROLINA
Mesoscale Discussion 1983
NWS Storm Prediction Center Norman OK
0655 PM CDT Fri Aug 14 2026
Areas affected...portions of eastern Virginia into northern North
Carolina
Concerning...Severe Thunderstorm Watch 583...
Valid 142355Z - 150130Z
The severe weather threat for Severe Thunderstorm Watch 583
continues.
SUMMARY...Severe potential continues within WW583.
DISCUSSION...Thunderstorms continue south and eastward within WW583.
These have shown a gradual weakening trend but will continue to pose
some risk for strong to severe wind in the near term given the hot
and unstable environment downstream. Further weakening is expected
with loss of daytime heating and movement into a region with less
shear for organization occurs in the next hour. As such, downstream
watch issuance is not expected.
..Thornton.. 08/14/2026
...Please see www.spc.noaa.gov for graphic product...
ATTN...WFO...AKQ...RAH...
LAT...LON 37827690 37587781 37257821 36637840 36487796 36267747
36097642 36497597 37227584 37627587 37677593 37747646
37827690
MOST PROBABLE PEAK TORNADO INTENSITY...UP TO 90 MPH
MOST PROBABLE PEAK WIND GUST...UP TO 60 MPH
MOST PROBABLE PEAK HAIL SIZE...UP TO 1.25 IN
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