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Home Return to list Severe Thunderstorm Warning 0244 Issued by the State College Forecast Office
Action: New Issued At: 2026-08-10 07:52:12
776
WUUS51 KCTP 101251
SVRCTP
PAC001-043-071-133-101330-
/O.NEW.KCTP.SV.W.0244.260810T1251Z-260810T1330Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service State College PA
851 AM EDT Mon Aug 10 2026
The National Weather Service in State College PA has issued a
* Severe Thunderstorm Warning for...
Southeastern Adams County in south central Pennsylvania...
Southeastern Dauphin County in south central Pennsylvania...
Central Lancaster County in south central Pennsylvania...
York County in south central Pennsylvania...
* Until 930 AM EDT.
* At 851 AM EDT, severe thunderstorms were located along a line
extending from Royalton to North York to Hanover, moving east at 40
mph.
HAZARD...60 mph wind gusts.
SOURCE...Law enforcement.
IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include...
Lancaster, York, Hanover, Ephrata, Weigelstown, Elizabethtown,
Columbia, Lititz, Millersville, Willow Street, Mount Joy, and
Parkville.
This includes the following Interstates...
The Pennsylvania Turnpike from mile markers 252 to 259.
Interstate 83 from mile markers 1 to 29.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Stay inside a well built structure and keep away from windows.
Very heavy rainfall is occurring with these severe thunderstorms, and
may lead to flash flooding. Do not drive your vehicle through flooded
roadways.
&&
LAT...LON 3980 7717 4001 7684 4022 7670 4021 7657
4020 7657 4021 7653 4018 7613 3985 7621
3972 7661
TIME...MOT...LOC 1251Z 283DEG 35KT 4020 7668 3998 7675 3983 7700
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...OBSERVED
MAX WIND GUST...60 MPH
$$
Bauco
Action: Cancelled Issued At: 2026-08-10 08:20:13
505
WWUS51 KCTP 101319
SVSCTP
Severe Weather Statement
National Weather Service State College PA
919 AM EDT Mon Aug 10 2026
PAC001-043-101329-
/O.CAN.KCTP.SV.W.0244.000000T0000Z-260810T1330Z/
Adams PA-Dauphin PA-
919 AM EDT Mon Aug 10 2026
...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN ADAMS AND
SOUTHEASTERN DAUPHIN COUNTIES IS CANCELLED...
The storms which prompted the warning have moved out of the warned
area. Therefore, the warning has been cancelled.
&&
LAT...LON 3978 7700 3990 7681 3997 7670 4003 7661
4021 7653 4018 7613 3985 7621 3972 7661
TIME...MOT...LOC 1319Z 283DEG 35KT 4014 7636 3992 7643 3977 7668
$$
PAC071-133-101330-
/O.CON.KCTP.SV.W.0244.000000T0000Z-260810T1330Z/
Lancaster PA-York PA-
919 AM EDT Mon Aug 10 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 AM EDT
FOR CENTRAL LANCASTER AND SOUTHEASTERN YORK COUNTIES...
At 919 AM EDT, severe thunderstorms were located along a line
extending from Manheim to Safe Harbor to Shrewsbury, moving east at
40 mph.
HAZARD...60 mph wind gusts.
SOURCE...Law enforcement.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Lancaster, York, Ephrata, Columbia, Lititz, Millersville, Willow
Street, Mount Joy, Parkville, Red Lion, Spry, and Manheim.
This includes Interstate 83 from mile markers 1 to 18.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Stay inside a well built structure and keep away from windows.
Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3978 7700 3990 7681 3997 7670 4003 7661
4021 7653 4018 7613 3985 7621 3972 7661
TIME...MOT...LOC 1319Z 283DEG 35KT 4014 7636 3992 7643 3977 7668
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...OBSERVED
MAX WIND GUST...60 MPH
$$
Bauco
Action: Continued Issued At: 2026-08-10 08:20:13
505
WWUS51 KCTP 101319
SVSCTP
Severe Weather Statement
National Weather Service State College PA
919 AM EDT Mon Aug 10 2026
PAC001-043-101329-
/O.CAN.KCTP.SV.W.0244.000000T0000Z-260810T1330Z/
Adams PA-Dauphin PA-
919 AM EDT Mon Aug 10 2026
...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN ADAMS AND
SOUTHEASTERN DAUPHIN COUNTIES IS CANCELLED...
The storms which prompted the warning have moved out of the warned
area. Therefore, the warning has been cancelled.
&&
LAT...LON 3978 7700 3990 7681 3997 7670 4003 7661
4021 7653 4018 7613 3985 7621 3972 7661
TIME...MOT...LOC 1319Z 283DEG 35KT 4014 7636 3992 7643 3977 7668
$$
PAC071-133-101330-
/O.CON.KCTP.SV.W.0244.000000T0000Z-260810T1330Z/
Lancaster PA-York PA-
919 AM EDT Mon Aug 10 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 AM EDT
FOR CENTRAL LANCASTER AND SOUTHEASTERN YORK COUNTIES...
At 919 AM EDT, severe thunderstorms were located along a line
extending from Manheim to Safe Harbor to Shrewsbury, moving east at
40 mph.
HAZARD...60 mph wind gusts.
SOURCE...Law enforcement.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Lancaster, York, Ephrata, Columbia, Lititz, Millersville, Willow
Street, Mount Joy, Parkville, Red Lion, Spry, and Manheim.
This includes Interstate 83 from mile markers 1 to 18.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Stay inside a well built structure and keep away from windows.
Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3978 7700 3990 7681 3997 7670 4003 7661
4021 7653 4018 7613 3985 7621 3972 7661
TIME...MOT...LOC 1319Z 283DEG 35KT 4014 7636 3992 7643 3977 7668
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...OBSERVED
MAX WIND GUST...60 MPH
$$
Bauco
Action: Expired Issued At: 2026-08-10 08:29:14
725
WWUS51 KCTP 101328
SVSCTP
Severe Weather Statement
National Weather Service State College PA
928 AM EDT Mon Aug 10 2026
PAC071-133-101338-
/O.EXP.KCTP.SV.W.0244.000000T0000Z-260810T1330Z/
Lancaster PA-York PA-
928 AM EDT Mon Aug 10 2026
...THE SEVERE THUNDERSTORM WARNING FOR CENTRAL LANCASTER AND
SOUTHEASTERN YORK COUNTIES WILL EXPIRE AT 930 AM EDT...
The storms which prompted the warning have weakened below severe
limits, and no longer pose an immediate threat to life or property.
Therefore, the warning will be allowed to expire. However, gusty
winds and heavy rain are still possible with these thunderstorms.
&&
LAT...LON 3978 7700 3990 7681 3997 7670 4003 7661
4021 7653 4018 7613 3985 7621 3972 7661
TIME...MOT...LOC 1328Z 283DEG 35KT 4012 7626 3990 7633 3975 7658
$$
Bauco
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