Severe Thunderstorm Watch Number 336
NWS Storm Prediction Center Norman OK
130 PM EDT Tue Jul 6 2021
The NWS Storm Prediction Center has issued a
* Severe Thunderstorm Watch for portions of
Southern New York
* Effective this Tuesday afternoon and evening from 130 PM until
1000 PM EDT.
IN PENNSYLVANIA THIS WATCH INCLUDES 5 COUNTIES
IN CENTRAL PENNSYLVANIA
DAUPHIN LANCASTER LEBANON
THIS INCLUDES THE CITIES OF HARRISBURG, HERSHEY, LANCASTER,
LEBANON, POTTSVILLE, AND YORK.
* Primary threats include...
Scattered damaging wind gusts to 65 mph possible
SUMMARY...Clusters of storms are expected to develop southeastward
into the region by late afternoon and early evening with damaging
winds as the primary risk.
The severe thunderstorm watch area is approximately along and 100
statute miles east and west of a line from 30 miles northwest of
Bridgeport CT to 20 miles south southwest of Wilmington DE. For a
complete depiction of the watch see the associated watch outline
update (WOUS64 KWNS WOU6).
REMEMBER...A Severe Thunderstorm Watch means conditions are
favorable for severe thunderstorms in and close to the watch area.
Persons in these areas should be on the lookout for threatening
weather conditions and listen for later statements and possible
warnings. Severe thunderstorms can and occasionally do produce
OTHER WATCH INFORMATION...CONTINUE...WW 335...
AVIATION...A few severe thunderstorms with hail surface and aloft to
1 inch. Extreme turbulence and surface wind gusts to 55 knots. A few
cumulonimbi with maximum tops to 500. Mean storm motion vector