518
AWUS81 KCTP 210822
RWSCTP
PAZ004>006-010>012-017>019-024>028-033>037-041-042-045-046-
049>053-056>059-063>066-212230-
REGIONAL WEATHER SUMMARY
NATIONAL WEATHER SERVICE STATE COLLEGE PA
422 AM EDT TUE JUL 21 2026
SCATTERED TO NUMEROUS SEVERE THUNDERSTORMS ARE EXPECTED THIS
AFTERNOON THROUGH THE EVENING ACROSS PENNSYLVANIA. SOME OF THE
STORMS WILL BE CAPABLE OF DAMAGING WIND GUSTS, LARGE HAIL AND
EVEN A FEW TORNADOES. BRIEF HEAVY RAINFALL IS ALSO EXPECTED AND
COULD LEAD TO WIDELY SCATTERED INSTANCES OF FLASH FLOODING.
HIGH TEMPERATURES WILL RANGE FROM THE MID 70S IN THE NORTHWEST
ALLEGHENIES TO THE MID 80S IN THE LOWER SUSQUEHANNA AND DELAWARE
VALLEYS.
A COUPLE OF SHOWERS AND THUNDERSTORMS WILL LINGER INTO WEDNESDAY,
MAINLY DOWNWIND OF LAKE ERIE OVER THE ALLEGHENY PLATEAU AND IN
THE FAR SOUTHEASTERN PORTION OF THE KEYSTONE STATE. FOR THE MOST
PART, EXPECT A MULTI-DAY DRYING TREND WITH NEAR TO BELOW AVERAGE
TEMPERATURES AND COMFORTABLE HUMIDITY FROM WEDNESDAY NIGHT INTO
THE LAST WEEKEND OF JULY.
MRS
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page