Alert archive / Pennsylvania / River Flood Warnings in 2011
River Flood Warning 94, NWS State College, PA
NWS State College, PA issued this river flood warning at Sep 8, 2011, 12:55 AM EDT for Tioga County, Pennsylvania. It took effect at Sep 8, 2011, 5:28 AM EDT. It was in force for 4 hr.
The area
The counties it named.
The facts
- Issued
- Sep 8, 2011, 12:55 AM EDT (04:55 UTC)
- In effect from
- Sep 8, 2011, 5:28 AM EDT
- Expired
- Sep 8, 2011, 8:58 AM EDT
- In force
- 4 hr
- Issued by
- NWS State College, PA
- Flood severity
- Minor
County Tioga County, PA
The radar
The State College radar (KCCX), 113 km from the middle of the area, began a volume at 04:59 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The river
Written for the forecast point Tioga River at Mansfield (MFDP1). The gauge peaked at 13.08 ft at Sep 8, 2011, 3:00 AM EDT.
- Action stage
- 9 ft
- Minor stage
- 12 ft
- Moderate stage
- 13 ft
- Major stage
- 14 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 01516350, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.
The text
As transmitted, in the capitals the NWS used until 2016.
221 WGUS41 KCTP 080456 FLWCTP BULLETIN - IMMEDIATE BROADCAST REQUESTED FLOOD WARNING NATIONAL WEATHER SERVICE STATE COLLEGE, PA 1255 AM EDT THU SEP 08 2011 ...THE NATIONAL WEATHER SERVICE IN STATE COLLEGE, PA HAS ISSUED A FLOOD WARNING FOR THE FOLLOWING RIVERS IN PENNSYLVANIA... TIOGA RIVER AT MANSFIELD PRECAUTIONARY/PREPAREDNESS ACTIONS... SAFETY MESSAGE...NEVER DRIVE CARS THROUGH FLOODED AREAS!! THE WATER MAY BE TOO DEEP TO ALLOW SAFE PASSAGE. MOST DEATHS THAT OCCUR DURING FLOODING ARE RELATED TO VEHICLES TRYING TO CROSS FLOODED ROADWAYS. AN UPDATE TO THIS PRODUCT WILL BE ISSUED LATER THIS MORNING. && PAC117-081656- /O.NEW.KCTP.FL.W.0094.110908T0952Z-110908T2100Z/ /MFDP1.1.ER.110908T0952Z.110908T1200Z.110908T1500Z.NO/ 1256 AM EDT THU SEP 8 2011 THE NATIONAL WEATHER SERVICE IN STATE COLLEGE, PA HAS ISSUED A * FLOOD WARNING FOR THE TIOGA RIVER AT MANSFIELD * FROM EARLY THIS MORNING TO THIS AFTERNOON...OR UNTIL THE WARNING IS CANCELLED. * AT 12 AM THURSDAY THE STAGE WAS...9.3 FEET. * FLOOD STAGE IS 12.0 FEET. * MINOR FLOODING IS FORECAST. * THE RIVER IS FORECAST TO RISE ABOVE FLOOD STAGE BY EARLY THIS MORNING AND CREST NEAR 12.6 FEET BY THIS MORNING. THE RIVER WILL FALL BELOW FLOOD STAGE BY LATE THIS MORNING. * AT 12.0 FEET...WATER BEGINS TO AFFECT SEVERAL HOMES AND A BUSINESS ALONG BUSINESS ROUTE 15 SOUTH OF THE CITY OF MANSFIELD NEXT TO CANOE CREEK. $$
3 follow-up statements
196 WGUS41 KCTP 080940 FLWCTP BULLETIN - IMMEDIATE BROADCAST REQUESTED FLOOD WARNING NATIONAL WEATHER SERVICE STATE COLLEGE, PA 540 AM EDT THU SEP 8 2011 ...FORECAST FLOODING CHANGED FROM MODERATE TO MAJOR SEVERITY FOR THE FOLLOWING RIVERS IN PENNSYLVANIA... WEST BRANCH SUSQUEHANNA AT MUNCY WEST BRANCH SUSQUEHANNA AT MONTGOMERY WEST BRANCH SUSQUEHANNA AT WATSONTOWN WEST BRANCH SUSQUEHANNA AT LEWISBURG SUSQUEHANNA RIVER NEAR SUNBURY ...FORECAST FLOODING CHANGED FROM MINOR TO MODERATE SEVERITY FOR THE FOLLOWING RIVERS IN PENNSYLVANIA... TIOGA RIVER AT MANSFIELD PRECAUTIONARY/PREPAREDNESS ACTIONS... SAFETY MESSAGE...NEVER DRIVE CARS THROUGH FLOODED AREAS!! THE WATER MAY BE TOO DEEP TO ALLOW SAFE PASSAGE. MOST DEATHS THAT OCCUR DURING FLOODING ARE RELATED TO VEHICLES TRYING TO CROSS FLOODED ROADWAYS. AN UPDATE TO THIS PRODUCT WILL BE ISSUED LATER THIS MORNING. && PAC081-082140- /O.CON.KCTP.FL.W.0088.000000T0000Z-000000T0000Z/ /MCYP1.3.ER.000000T0000Z.110909T0000Z.000000T0000Z.NO/ 540 AM EDT THU SEP 8 2011 ...FORECAST FLOODING INCREASED FROM MODERATE TO MAJOR SEVERITY... THE FLOOD WARNING CONTINUES FOR THE WEST BRANCH SUSQUEHANNA AT MUNCY * FLOOD STAGE IS 20.0 FEET. * MAJOR FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 32.0 FEET THIS EVENING THEN BEGIN FALLING. * AT 31.0 FEET...NORTH MARKET...MAIN...AND WASHINGTON STREETS ARE FLOODED. $$ PAC081-097-119-082140- /O.CON.KCTP.FL.W.0089.000000T0000Z-000000T0000Z/ /MTGP1.3.ER.110908T0005Z.110908T2300Z.000000T0000Z.NO/ 540 AM EDT THU SEP 8 2011 ...FORECAST FLOODING INCREASED FROM MODERATE TO MAJOR SEVERITY... THE FLOOD WARNING CONTINUES FOR THE WEST BRANCH SUSQUEHANNA AT MONTGOMERY * AT 5 AM THURSDAY THE STAGE WAS...25.7 FEET. * FLOOD STAGE IS 20.0 FEET. * MODERATE FLOODING IS OCCURRING AND MAJOR FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 32.0 FEET BY THIS EVENING THEN BEGIN FALLING. * AT 30.0 FEET...NUMEROUS HOMES AND BUSINESSES ARE AFFECTED BY WIDESPREAD FLOODING. $$ PAC097-119-082140- /O.CON.KCTP.FL.W.0090.000000T0000Z-000000T0000Z/ /WATP1.3.ER.000000T0000Z.110909T0000Z.000000T0000Z.NO/ 540 AM EDT THU SEP 8 2011 ...FORECAST FLOODING INCREASED FROM MODERATE TO MAJOR SEVERITY... THE FLOOD WARNING CONTINUES FOR THE WEST BRANCH SUSQUEHANNA AT WATSONTOWN * FLOOD STAGE IS 23.0 FEET. * MAJOR FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 32.0 FEET THSI EVENING THEN BEGIN FALLING. * AT 31.0 FEET...MANY HOMES IN WATSONTOWN ARE AFFECTED BY HIGH WATER LEVELS. A NUMBER OF STREETS AND ROADS ARE CLOSED. $$ PAC097-119-082140- /O.EXT.KCTP.FL.W.0092.000000T0000Z-110911T0417Z/ /LWBP1.3.ER.110908T0116Z.110909T0000Z.110910T2217Z.NO/ 540 AM EDT THU SEP 8 2011 ...FORECAST FLOODING INCREASED FROM MODERATE TO MAJOR SEVERITY... THE FLOOD WARNING CONTINUES FOR THE WEST BRANCH SUSQUEHANNA AT LEWISBURG * AT 5 AM THURSDAY THE STAGE WAS...23.3 FEET. * FLOOD STAGE IS 18.0 FEET. * MODERATE FLOODING IS OCCURRING AND MAJOR FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 29.5 FEET BY THIS EVENING. THE RIVER WILL FALL BELOW FLOOD STAGE SATURDAY EVENING. * AT 30.0 FEET...WATER LEVEL REACHES THE INTERSECTION OF SAINT GEORGE AND 3RD STREETS IN LEWISBURG. $$ PAC043-067-097-099-119-082140- /O.CON.KCTP.FL.W.0085.000000T0000Z-000000T0000Z/ /SBYP1.3.ER.110908T0413Z.110910T0000Z.000000T0000Z.NR/ 540 AM EDT THU SEP 8 2011 ...FORECAST FLOODING INCREASED FROM MODERATE TO MAJOR SEVERITY... THE FLOOD WARNING CONTINUES FOR THE SUSQUEHANNA RIVER NEAR SUNBURY * AT 5 AM THURSDAY THE STAGE WAS...26.7 FEET. * FLOOD STAGE IS 24.0 FEET. * MODERATE FLOODING IS OCCURRING AND MAJOR FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 34.0 FEET BY TOMORROW EVENING THEN BEGIN FALLING. * AT 34.0 FEET...MOST AREAS ADJACENT TO THE RIVER...WHICH ARE NOT PROTECTED BY THE FLOOD WALL AND LEVEE SYSTEM...ARE AFFECTED BY HIGH WATER. CATASROPHIC FLOODING OCCURS IN SOME OF THESE AREAS. $$ PAC117-082140- /O.EXT.KCTP.FL.W.0094.110908T0928Z-110909T0230Z/ /MFDP1.2.ER.110908T0545Z.110908T1200Z.110908T2030Z.NO/ 540 AM EDT THU SEP 8 2011 ...FORECAST FLOODING INCREASED FROM MINOR TO MODERATE SEVERITY... THE FLOOD WARNING CONTINUES FOR THE TIOGA RIVER AT MANSFIELD * UNTIL THIS EVENING...OR UNTIL THE WARNING IS CANCELLED. * AT 5 AM THURSDAY THE STAGE WAS...12.4 FEET. * FLOOD STAGE IS 12.0 FEET. * MINOR FLOODING IS OCCURRING AND MODERATE FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 13.4 FEET BY THIS MORNING. THE RIVER WILL FALL BELOW FLOOD STAGE LATE THIS AFTERNOON. * AT 12.0 FEET...WATER BEGINS TO AFFECT SEVERAL HOMES AND A BUSINESS ALONG BUSINESS ROUTE 15 SOUTH OF THE CITY OF MANSFIELD NEXT TO CANOE CREEK. $$ EVANEGO
795 WGUS81 KCTP 081226 FLSCTP FLOOD STATEMENT NATIONAL WEATHER SERVICE STATE COLLEGE, PA 826 AM EDT THU SEP 8 2011 ...THE FLOOD WARNING IS CANCELLED FOR THE FOLLOWING RIVERS IN PENNSYLVANIA... AUGHWICK CREEK AT SHIRLEYSBURG ...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN PENNSYLVANIA... TIOGA RIVER AT MANSFIELD WEST BRANCH SUSQUEHANNA AT WILLIAMSPORT WEST BRANCH SUSQUEHANNA AT MUNCY WEST BRANCH SUSQUEHANNA AT MONTGOMERY WEST BRANCH SUSQUEHANNA AT WATSONTOWN WEST BRANCH SUSQUEHANNA AT MILTON WEST BRANCH SUSQUEHANNA AT LEWISBURG LOYALSOCK CREEK AT LOYALSOCKVILLE SUSQUEHANNA RIVER AT BLOOMSBURG SUSQUEHANNA RIVER AT DANVILLE SUSQUEHANNA RIVER NEAR SUNBURY SUSQUEHANNA RIVER AT HARRISBURG SUSQUEHANNA RIVER AT MARIETTA PENNS CREEK NEAR PENNS CREEK SHERMAN CREEK AT SHERMANS DALE CONODOGUINET CREEK NEAR HOGESTOWN YELLOW BREECHES CREEK NEAR CAMP HILL SWATARA CREEK AT HARPER TAVERN SWATARA CREEK NEAR HERSHEY SWATARA CREEK AT MIDDLETOWN CONESTOGA RIVER AT LANCASTER PRECAUTIONARY/PREPAREDNESS ACTIONS... SAFETY MESSAGE...NEVER DRIVE CARS THROUGH FLOODED AREAS!! THE WATER MAY BE TOO DEEP TO ALLOW SAFE PASSAGE. MOST DEATHS THAT OCCUR DURING FLOODING ARE RELATED TO VEHICLES TRYING TO CROSS FLOODED ROADWAYS. AN UPDATE TO THIS PRODUCT WILL BE ISSUED THIS MORNING. && PAC081-113-090026- /O.CON.KCTP.FL.W.0079.000000T0000Z-110909T1731Z/ /LOYP1.3.ER.110907T1644Z.110908T0900Z.110909T1131Z.NR/ 826 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE LOYALSOCK CREEK AT LOYALSOCKVILLE. * AT 8 AM THURSDAY THE STAGE WAS 13.8 FEET AND RISING. * FLOOD STAGE IS 12.0 FEET. * RECORD FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 19.8 FEET BY THIS AFTERNOON. THE RIVER WILL FALL BELOW FLOOD STAGE TOMORROW MORNING. * 14.0 FEET MANY RESIDENCES ON BOTH BANKS BEGIN TO BE AFFECTED. $$ PAC043-075-107-090026- /O.CON.KCTP.FL.W.0072.000000T0000Z-000000T0000Z/ /HTVP1.3.ER.110907T0212Z.110909T0000Z.000000T0000Z.NR/ 826 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE SWATARA CREEK AT HARPER TAVERN. * AT 7 AM THURSDAY THE STAGE WAS 22.4 FEET AND RISING. * FLOOD STAGE IS 9.0 FEET. * MAJOR FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 25.2 FEET BY THIS EVENING THEN BEGIN FALLING. * AT 25.0 FEET WIDESPREAD FLOODING WILL OCCUR AT HARPER TAVERN. $$ PAC043-075-090026- /O.CON.KCTP.FL.W.0073.000000T0000Z-000000T0000Z/ /HERP1.3.ER.110907T0342Z.110909T0000Z.000000T0000Z.NR/ 826 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE SWATARA CREEK NEAR HERSHEY. * AT 8 AM THURSDAY THE STAGE WAS 23.7 FEET AND RISING. * FLOOD STAGE IS 7.0 FEET. * RECORD FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 27.8 FEET BY THIS EVENING THEN BEGIN FALLING. * AT 23.0 FEET WIDESPREAD FLOODING WILL OCCUR AT HERSHEY. $$ PAC043-090026- /O.CON.KCTP.FL.W.0074.000000T0000Z-000000T0000Z/ /MIDP1.3.ER.000000T0000Z.110909T0700Z.000000T0000Z.NR/ 826 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE SWATARA CREEK AT MIDDLETOWN. * AT 2 AM THURSDAY THE STAGE WAS 21.3 FEET AND RISING. * FLOOD STAGE IS 11.0 FEET. * RECORD FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 30.6 FEET BY EARLY TOMORROW MORNING THEN BEGIN FALLING. * AT 28.5 FEET MUCH OF MIDDLETOWN IS AFFECTED BY FLOODING. $$ PAC081-090026- /O.CON.KCTP.FL.W.0095.110908T1600Z-110909T2100Z/ /WILP1.1.ER.110908T1600Z.110909T0000Z.110909T1500Z.NO/ 826 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE WEST BRANCH SUSQUEHANNA AT WILLIAMSPORT. * FROM THIS AFTERNOON TO FRIDAY AFTERNOON...OR UNTIL THE WARNING IS CANCELLED. * AT 8 AM THURSDAY THE STAGE WAS 19.5 FEET AND RISING. * FLOOD STAGE IS 20.0 FEET. * MINOR FLOODING IS FORECAST. * AT 21.0 FEET...A NUMBER OF RESIDENCES AND ROADS IN THE AREA OUTSIDE THE LEVEE SYSTEM ARE AFFECTED. $$ PAC081-090026- /O.CON.KCTP.FL.W.0088.000000T0000Z-000000T0000Z/ /MCYP1.3.ER.000000T0000Z.110909T0000Z.000000T0000Z.NO/ 826 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE WEST BRANCH SUSQUEHANNA AT MUNCY. * AT 2 AM THURSDAY THE STAGE WAS 24.2 FEET AND RISING. * FLOOD STAGE IS 20.0 FEET. * MAJOR FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 32.0 FEET BY THIS EVENING THEN BEGIN FALLING. * AT 31.0 FEET...NORTH MARKET...MAIN...AND WASHINGTON STREETS ARE FLOODED. $$ PAC081-097-119-090025- /O.CON.KCTP.FL.W.0089.000000T0000Z-000000T0000Z/ /MTGP1.3.ER.110908T0005Z.110908T2300Z.000000T0000Z.NO/ 826 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE WEST BRANCH SUSQUEHANNA AT MONTGOMERY. * AT 8 AM THURSDAY THE STAGE WAS 26.4 FEET AND RISING. * FLOOD STAGE IS 20.0 FEET. * MAJOR FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 32.0 FEET BY THIS EVENING THEN BEGIN FALLING. * AT 30.0 FEET...NUMEROUS HOMES AND BUSINESSES ARE AFFECTED BY WIDESPREAD FLOODING. $$ PAC097-119-090025- /O.CON.KCTP.FL.W.0090.000000T0000Z-000000T0000Z/ /WATP1.3.ER.000000T0000Z.110909T0000Z.000000T0000Z.NO/ 826 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE WEST BRANCH SUSQUEHANNA AT WATSONTOWN. * FLOOD STAGE IS 23.0 FEET. * MAJOR FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 32.0 FEET THIS EVENING. * AT 31.0 FEET...MANY HOMES IN WATSONTOWN ARE AFFECTED BY HIGH WATER LEVELS. A NUMBER OF STREETS AND ROADS ARE CLOSED. $$ PAC097-119-090025- /O.CON.KCTP.FL.W.0091.000000T0000Z-000000T0000Z/ /ILTP1.3.ER.110908T0128Z.110908T2300Z.000000T0000Z.NO/ 826 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE WEST BRANCH SUSQUEHANNA AT MILTON. * AT 8 AM THURSDAY THE STAGE WAS 25.8 FEET AND RISING. * FLOOD STAGE IS 19.0 FEET. * MAJOR FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 29.5 FEET BY THIS EVENING THEN BEGIN FALLING. * AT 30.0 FEET...MANY HOMES ON BOTH BANKS ARE AFFECTED BY HIGH WATER. $$ PAC097-119-090025- /O.CON.KCTP.FL.W.0092.000000T0000Z-110911T0417Z/ /LWBP1.3.ER.110908T0116Z.110909T0000Z.110910T2217Z.NO/ 826 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE WEST BRANCH SUSQUEHANNA AT LEWISBURG. * AT 8 AM THURSDAY THE STAGE WAS 24.6 FEET AND RISING. * FLOOD STAGE IS 18.0 FEET. * MAJOR FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 29.5 FEET BY THIS EVENING. THE RIVER WILL FALL BELOW FLOOD STAGE SATURDAY EVENING. * AT 30.0 FEET...WATER LEVEL REACHES THE INTERSECTION OF SAINT GEORGE AND 3RD STREETS IN LEWISBURG. $$ PAC037-090025- /O.CON.KCTP.FL.W.0083.000000T0000Z-000000T0000Z/ /BMBP1.3.ER.110908T0524Z.110909T1200Z.000000T0000Z.NR/ 826 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE SUSQUEHANNA RIVER AT BLOOMSBURG. * AT 7 AM THURSDAY THE STAGE WAS 24.7 FEET AND RISING. * FLOOD STAGE IS 19.0 FEET. * MAJOR FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 32.0 FEET BY TOMORROW MORNING THEN BEGIN FALLING. * AT 32.0 FEET...BLOOMSBURG HIGH SCHOOL IS AFFECTED BY FLOOD WATERS. $$ PAC037-093-097-090025- /O.CON.KCTP.FL.W.0084.000000T0000Z-000000T0000Z/ /DANP1.3.ER.110908T0446Z.110909T1200Z.000000T0000Z.NR/ 826 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE SUSQUEHANNA RIVER AT DANVILLE. * AT 8 AM THURSDAY THE STAGE WAS 25.5 FEET AND RISING. * FLOOD STAGE IS 20.0 FEET. * MAJOR FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 31.6 FEET BY TOMORROW MORNING THEN BEGIN FALLING. * AT 32.0 FEET...AREAS OUTSIDE OF THE LEVEE SYSTEM EXPERIENCES WIDESPREAD FLOODING. THE LEVEE SYSTEM PROTECTS MOST OF DANVILLE TO A HEIGHT OF 34 FEET. $$ PAC043-067-097-099-119-090025- /O.CON.KCTP.FL.W.0085.000000T0000Z-000000T0000Z/ /SBYP1.3.ER.110908T0413Z.110910T0000Z.000000T0000Z.NR/ 826 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE SUSQUEHANNA RIVER NEAR SUNBURY. * AT 8 AM THURSDAY THE STAGE WAS 28.6 FEET AND RISING. * FLOOD STAGE IS 24.0 FEET. * MAJOR FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 34.0 FEET BY TOMORROW EVENING THEN BEGIN FALLING. * AT 34.0 FEET...MOST AREAS ADJACENT TO THE RIVER...WHICH ARE NOT PROTECTED BY THE FLOOD WALL AND LEVEE SYSTEM...ARE AFFECTED BY HIGH WATER. CATASROPHIC FLOODING OCCURS IN SOME OF THESE AREAS. $$ PAC041-043-067-071-097-099-109-133-090025- /O.CON.KCTP.FL.W.0086.000000T0000Z-000000T0000Z/ /HARP1.3.ER.110908T0501Z.110910T0600Z.000000T0000Z.NO/ 826 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE SUSQUEHANNA RIVER AT HARRISBURG. * AT 8 AM THURSDAY THE STAGE WAS 20.4 FEET AND RISING. * FLOOD STAGE IS 17.0 FEET. * MAJOR FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 28.7 FEET BY EARLY SATURDAY MORNING THEN BEGIN FALLING. * AT 28.0 FEET...WIDESPREAD FLOODING OCCURS IN THE RESIDENTIAL SECTIONS OF FRONT AND SECOND STREETS AND IN THE SHIPOKE AREA OF HARRISBURG. $$ PAC071-133-090025- /O.CON.KCTP.FL.W.0087.000000T0000Z-000000T0000Z/ /MRTP1.3.ER.110908T0050Z.110910T0600Z.000000T0000Z.NO/ 826 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE SUSQUEHANNA RIVER AT MARIETTA. * AT 8 AM THURSDAY THE STAGE WAS 54.2 FEET AND RISING. * FLOOD STAGE IS 49.0 FEET. * MAJOR FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 62.5 FEET BY SATURDAY MORNING THEN BEGIN FALLING. * AT 64.0 FEET...WIDESPREAD FLOODING ON BOTH BANKS AFFECTS HOMES... BUSINESSES...AND THE WATER AND SEWAGE PLANTS. $$ PAC071-133-090025- /O.CON.KCTP.FL.W.0093.000000T0000Z-000000T0000Z/ /LNCP1.3.ER.110908T0102Z.110909T0000Z.000000T0000Z.NO/ 826 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE CONESTOGA RIVER AT LANCASTER. * AT 7 AM THURSDAY THE STAGE WAS 17.5 FEET AND RISING. * FLOOD STAGE IS 11.0 FEET. * MAJOR FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 22.9 FEET BY THIS EVENING THEN BEGIN FALLING. * AT 22.0 WIDESPREAD FLOODING WILL OCCUR AT LANCASTER. $$ PAC041-090025- /O.CON.KCTP.FL.W.0075.000000T0000Z-000000T0000Z/ /HGSP1.2.ER.110907T0935Z.110909T1100Z.000000T0000Z.NO/ 826 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE CONODOGUINET CREEK NEAR HOGESTOWN. * AT 8 AM THURSDAY THE STAGE WAS 10.5 FEET AND RISING. * FLOOD STAGE IS 8.0 FEET. * MODERATE FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 11.7 FEET BY TOMORROW MORNING THEN BEGIN FALLING. * AT 12.0 FEET...NUMEROUS HOMES ARE AFFECTED BY HIGH WATER ALL ALONG THE CREEK. THE APPROACHES TO THE BRIDGES ON ERB'S BRIDGE ROAD... SAMPLE BRIDGE ROAD...AND OYSTER MILL ROAD ARE INUNDATED. $$ PAC041-133-090025- /O.CON.KCTP.FL.W.0070.000000T0000Z-000000T0000Z/ /CPHP1.2.ER.110907T0633Z.110909T1100Z.000000T0000Z.UU/ 826 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE YELLOW BREECHES CREEK NEAR CAMP HILL. * AT 8 AM THURSDAY THE STAGE WAS 9.0 FEET AND RISING. * FLOOD STAGE IS 7.0 FEET. * MODERATE FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 9.8 FEET BY TOMORROW MORNING THEN BEGIN FALLING. * AT 9.0 FEET...A NUMBER OF HOMES IN THE GREEN LANE FARMS DEVELOPMENT ARE AFFECTED BY HIGH WATER. CEDAR CLIFF DRIVE ON THE LEFT BANK UPSTREAM FROM THE BRIDGE IS INUNDATED. CREEKWOOD DRIVE HAS SEVERAL FEET OF WATER ON IT, AND WATER IS APPROACHING HOMES. $$ PAC117-090025- /O.CON.KCTP.FL.W.0094.000000T0000Z-110909T0230Z/ /MFDP1.2.ER.110908T0545Z.110908T0700Z.110908T2030Z.NO/ 826 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE TIOGA RIVER AT MANSFIELD. * AT 8 AM THURSDAY THE STAGE WAS 10.1 FEET AND FALLING. * FLOOD STAGE IS 12.0 FEET. * MINOR FLOODING IS FORECAST. * THE RIVER CRESTED AT 13.07 FEET AT 330 AM AND WILL FALL BELOW FLOOD STAGE TODAY. * AT 12.0 FEET...WATER BEGINS TO AFFECT SEVERAL HOMES AND A BUSINESS ALONG BUSINESS ROUTE 15 SOUTH OF THE CITY OF MANSFIELD NEXT TO CANOE CREEK. $$ PAC027-109-119-090025- /O.CON.KCTP.FL.W.0069.000000T0000Z-110910T1048Z/ /PNCP1.1.ER.110908T0324Z.110909T0000Z.110910T0448Z.NO/ 826 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE PENNS CREEK NEAR PENNS CREEK. * AT 8 AM THURSDAY THE STAGE WAS 7.6 FEET.. * FLOOD STAGE IS 8.0 FEET. * MINOR FLOODING IS FORECAST. * AT 10.0 FEET...HIGH WATER OVERFLOWS BOTH BANKS. SEVERAL HOMES AND COTTAGES ON THE LEFT OR NORTH BANK ARE AFFECTED. MANY SECONDARY ROADS ALONG THE CREEK ARE CLOSED DUE TO HIGH WATER LEVELS. $$ PAC099-090025- /O.CON.KCTP.FL.W.0071.000000T0000Z-110909T1330Z/ /SMDP1.2.ER.110907T0515Z.110907T1930Z.110909T0730Z.NO/ 826 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE SHERMAN CREEK AT SHERMANS DALE. * AT 7 AM THURSDAY THE STAGE WAS 7.6 FEET AND RISING. * FLOOD STAGE IS 9.0 FEET. * MINOR FLOODING IS FORECAST. * THE RIVER IS FORECAST TO RISE ABOVE FLOOD STAGE BY LATE THIS AFTERNOON AND CREST NEAR 9.5 FEET BY THIS EVENING. THE RIVER WILL FALL BELOW FLOOD STAGE BY EARLY TOMORROW MORNING. * AT 9.0 FEET...SEVERAL HOMES ALONG RIVER ROAD ARE AFFECTED BY HIGH WATER. $$ PAC061-081256- /O.CAN.KCTP.FL.W.0068.000000T0000Z-110908T2304Z/ /SLYP1.2.ER.110907T0306Z.110907T1901Z.110908T1132Z.NO/ 826 AM EDT THU SEP 8 2011 THE FLOOD WARNING IS CANCELLED FOR THE AUGHWICK CREEK AT SHIRLEYSBURG. * AT 8 AM THURSDAY THE STAGE WAS 9.9 FEET AND FALLING. * THE RIVER FELL BELOW FLOOD STAGE AT 8 AM THURSDAY. * FLOOD STAGE IS 10.0 FEET. * THE RIVER WILL CONTINUE FALLING TO 8.9 FEET BY EARLY SATURDAY MORNING. * AT 10.0 FEET...THE AUGHWICK CREEK AT SHIRLEYSBURG EXCEEDS ITS BANKS. SEVERAL HOMES ARE AFFECTED. $$
902 WGUS81 KCTP 081258 FLSCTP FLOOD STATEMENT NATIONAL WEATHER SERVICE STATE COLLEGE, PA 858 AM EDT THU SEP 8 2011 ...THE FLOOD WARNING IS CANCELLED FOR THE FOLLOWING RIVERS IN PENNSYLVANIA... TIOGA RIVER AT MANSFIELD ...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN PENNSYLVANIA... WEST BRANCH SUSQUEHANNA AT WILLIAMSPORT WEST BRANCH SUSQUEHANNA AT LEWISBURG LOYALSOCK CREEK AT LOYALSOCKVILLE WEST BRANCH SUSQUEHANNA AT MUNCY WEST BRANCH SUSQUEHANNA AT MONTGOMERY WEST BRANCH SUSQUEHANNA AT WATSONTOWN WEST BRANCH SUSQUEHANNA AT MILTON PRECAUTIONARY/PREPAREDNESS ACTIONS... SAFETY MESSAGE...NEVER DRIVE CARS THROUGH FLOODED AREAS!! THE WATER MAY BE TOO DEEP TO ALLOW SAFE PASSAGE. MOST DEATHS THAT OCCUR DURING FLOODING ARE RELATED TO VEHICLES TRYING TO CROSS FLOODED ROADWAYS. AN UPDATE TO THIS PRODUCT WILL BE ISSUED THIS MORNING. && PAC081-090058- /O.EXT.KCTP.FL.W.0095.110908T1600Z-110909T1930Z/ /WILP1.1.ER.110908T1600Z.110909T0000Z.110909T1330Z.NO/ 858 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE WEST BRANCH SUSQUEHANNA AT WILLIAMSPORT. * FROM THIS AFTERNOON TO FRIDAY AFTERNOON...OR UNTIL THE WARNING IS CANCELLED. * AT 9 AM THURSDAY THE STAGE WAS 19.6 FEET AND RISING. * FLOOD STAGE IS 20.0 FEET. * MINOR FLOODING IS FORECAST. * THE RIVER IS FORECAST TO RISE ABOVE FLOOD STAGE BY THIS AFTERNOON AND CREST NEAR 20.7 FEET BY THIS EVENING. THE RIVER WILL FALL BELOW FLOOD STAGE BY LATE MORNING TOMORROW. * AT 21.0 FEET...A NUMBER OF RESIDENCES AND ROADS IN THE AREA OUTSIDE THE LEVEE SYSTEM ARE AFFECTED. $$ PAC081-090058- /O.CON.KCTP.FL.W.0088.000000T0000Z-000000T0000Z/ /MCYP1.2.ER.000000T0000Z.110908T1900Z.000000T0000Z.NO/ 858 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE WEST BRANCH SUSQUEHANNA AT MUNCY. * AT 8 AM THURSDAY THE STAGE WAS 26.4 FEET AND STEADY. * FLOOD STAGE IS 20.0 FEET. * MODERATE FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 27.0 FEET BY LATE THIS AFTERNOON THEN BEGIN FALLING. * AT 27.0 FEET...NUMEROUS HOMES AND BUSINESSES IN MUNCY ARE AFFECTED. $$ PAC081-097-119-090058- /O.CON.KCTP.FL.W.0089.000000T0000Z-000000T0000Z/ /MTGP1.2.ER.110908T0005Z.110908T1900Z.000000T0000Z.NO/ 858 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE WEST BRANCH SUSQUEHANNA AT MONTGOMERY. * AT 8 AM THURSDAY THE STAGE WAS 26.4 FEET AND STEADY. * FLOOD STAGE IS 20.0 FEET. * MODERATE FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 27.0 FEET BY LATE THIS AFTERNOON THEN BEGIN FALLING. * AT 26.0 FEET...A NUMBER OF RESIDENCES ARE FLOODED. SEVERAL MORE STREETS ARE ALSO AFFECTED BY HIGH WATER. $$ PAC097-119-090058- /O.CON.KCTP.FL.W.0090.000000T0000Z-000000T0000Z/ /WATP1.2.ER.000000T0000Z.110908T1200Z.000000T0000Z.NO/ 858 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE WEST BRANCH SUSQUEHANNA AT WATSONTOWN. * AT 8 AM THURSDAY THE STAGE WAS 28.0 FEET AND STEADY. * FLOOD STAGE IS 23.0 FEET. * MODERATE FLOODING IS FORECAST. * THE RIVER WILL REMAIN NEAR 28.0 FEET. * AT 29.0 FEET...MANY RESIDENCES ON CANAL STREET FLOOD. SOME HOMES ON ELM STREET ARE ALSO AFFECTED. HOMES AND BUSINESSES IN OTHER LOW LYING AREAS ARE ALSO AFFECTED. $$ PAC097-119-090058- /O.CON.KCTP.FL.W.0091.000000T0000Z-000000T0000Z/ /ILTP1.3.ER.110908T0128Z.110908T2300Z.000000T0000Z.NO/ 858 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE WEST BRANCH SUSQUEHANNA AT MILTON. * AT 9 AM THURSDAY THE STAGE WAS 26.0 FEET AND RISING. * FLOOD STAGE IS 19.0 FEET. * MAJOR FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 27.5 FEET BY THIS EVENING THEN BEGIN FALLING. * AT 28.0 FEET...NUMEROUS HOMES IN MILTON AND WEST MILTON ARE AFFECTED BY HIGH WATER. $$ PAC097-119-090058- /O.EXT.KCTP.FL.W.0092.000000T0000Z-110911T0600Z/ /LWBP1.2.ER.110908T0116Z.110909T0000Z.110911T0000Z.NO/ 858 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE WEST BRANCH SUSQUEHANNA AT LEWISBURG. * AT 9 AM THURSDAY THE STAGE WAS 24.8 FEET AND RISING. * FLOOD STAGE IS 18.0 FEET. * MODERATE FLOODING IS FORECAST. * THE RIVER WILL CREST NEAR 26.7 FEET BY THIS EVENING. THE RIVER WILL FALL BELOW FLOOD STAGE SATURDAY EVENING. * AT 28.0 FEET...THE RIGHT...OR WEST BANK OVERFLOWS AND AFFECTS LEWISBURG. WIDESPREAD INUNDATION ON THE LEFT BANK AFFECTS SEVERAL MOBILE HOME PARKS. MANY RESIDENCES AND BUSINESSES ON BOTH BANKS ARE AFFECTED BY FLOOD WATERS. $$ PAC081-113-090058- /O.EXT.KCTP.FL.W.0079.000000T0000Z-110909T1815Z/ /LOYP1.3.ER.110907T1644Z.110908T0900Z.110909T1215Z.NR/ 858 AM EDT THU SEP 8 2011 THE FLOOD WARNING CONTINUES FOR THE LOYALSOCK CREEK AT LOYALSOCKVILLE. * AT 9 AM THURSDAY THE STAGE WAS 14.5 FEET AND RISING. * FLOOD STAGE IS 12.0 FEET. * MAJOR FLOODING IS FORECAST. * THE RIVER APPEARS TO HAVE CRESTED EARLIER THIS MORNING AND SHOULD BEGIN SLOWLY RECEDING TODAY. * AT 14.0 FEET MANY RESIDENCES ON BOTH BANKS BEGIN TO BE AFFECTED. $$ PAC117-081328- /O.CAN.KCTP.FL.W.0094.000000T0000Z-110909T0230Z/ /MFDP1.2.ER.110908T0545Z.110908T0700Z.110908T1000Z.NO/ 858 AM EDT THU SEP 8 2011 THE FLOOD WARNING IS CANCELLED FOR THE TIOGA RIVER AT MANSFIELD. * AT 9 AM THURSDAY THE STAGE WAS 7.5 FEET AND FALLING. * THE RIVER FELL BELOW FLOOD STAGE AT 6 AM THURSDAY. * FLOOD STAGE IS 12.0 FEET. * THE RIVER WILL CONTINUE FALLING TO 4.9 FEET BY SATURDAY MORNING. $$
What forecasters said that day
The local office's own words before this river flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS State College, PA wrote its last area forecast discussion before this river flood warning went out at Sep 7, 10:53 PM EDT, 2 hours 2 minutes earlier.
Area forecast discussion, Sep 7, 10:53 PM EDT, 2 hours 2 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE STATE COLLEGE PA 1053 PM EDT WED SEP 7 2011 .SYNOPSIS... BANDS OF HEAVY RAIN AND EMBEDDED THUNDERSTORMS WILL PRODUCE ADDITIONAL FLOODING THIS EVENING AND OVERNIGHT...MAINLY OVER EASTERN SECTIONS OF CENTRAL PENNSYLVANIA. RAIN WILL BE MORE SCATTERED IN NATURE ACROSS WESTERN AREAS. RAINFALL COVERAGE AND INTENSITY SHOULD DIMINISH THURSDAY AS A CUT-OFF LOW DRIFTS WESTWARD. LEAVING US IN A MOIST AND SHOWERY PATTERN THROUGH THE END OF THE WEEK. DRIER AIR SHOULD LEAD TO STEADILY IMPROVING CONDITIONS SATURDAY INTO EARLY NEXT WEEK. && .NEAR TERM /UNTIL 6 AM THURSDAY MORNING/... 00Z NAM AND 01Z RUC SHOW A PERSISTENT NORTH/SOUTH RIBBON OF 850 MB THETA-E CONVERGENCE CONTINUING RIGHT UP THE SUSQ MAINSTEM...AND FLUCTUATING EAST/WEST A BIT UNDER THE QUASI STNRY RIGHT ENTRANCE REGION OF A 70-80 KT JET ACROSS THE REGION. COMPACT VORT LOBES WILL CONTINUE TO LIFT NORTH OVER THE SAME AREA...WELL TO THE EAST OF THE SPRIRALING REMNANTS OF WHAT WAS ONCE TROPICAL STORM LEE /CENTERED NEAR KCMH THIS EVENING/. THIS SCENARIO IS ABOUT AS BAD AS IT GETS IN THE FLOOD/FLASH FLOODING DEPT. LOCATIONS ACROSS THE CENTRAL AND LOWE SUSQ VALLEY HAVE ALREADY SEEN STORM TOTAL RAINFALL /OVER THE PAST 3-4 DAYS/ BETWEEN 7 AND 11 INCHES. OPTED TO INCLUDE THE RARE...FLASH FLOOD EMERGENCY WORDING IN OUR FFWS. THE NEARLY STATIONARY...EAST-WEST SFC FRONTAL BOUNDARY DRAPED ACROSS FAR SERN PENN...AND THE 925 MB FRONT THAT EXTENDS FROM NEAR KIPT...ENE TO KAVP WILL LEND ADDITIONAL HELP TO FOCUS THE HEAVIEST RAIN IN THIS REGION. PWAT VALUES IN THIS AREA ARE EXCESSIVELY HIGH AND RIGHT AROUND 2.25 INCHES. RAINFALL RATES WILL BE AVERAGING BETWEEN ONE QUARTER AND ONE HALF INCH PER HOUR OVERNIGHT ALONG...AND JUST TO THE WEST THE SUSQ MAINSTEM OVERNIGHT. LOCALLY MUCH HEAVIER RATES /OVER ONE INCH PER HOUR/ WILL OCCUR IN TRAINING TSRA ACROSS THE LOWER SUSQ VALLEY..AND OCCASIONALLY INTO THE MID SUSQ REGION JUST SOUTH OF THE 925 MB FRONT. THIS WILL ONLY ADD TO THE ALREADY SERIOUS AND EXTENSIVE FLOODING AND FLASH FLOODING ONGOING IN THAT AREA. THE EXTENT OF FLOODING IN SOME AREAS...COMBINED WITH THE ADDITIONAL HEAVY RAIN OVERNIGHT WILL CREATE DANGEROUS/LIFE THREATENING CONDITIONS ACROSS PORTIONS OF OUR EASTERN CWA. && .SHORT TERM /6 AM THURSDAY MORNING THROUGH THURSDAY NIGHT/... RAIN BANDS SHOULD WEAKEN/BECOME LESS ORGANIZED /AND LESS OF AN IMPACT/ AFTER ABOUT 15Z ACROSS THE REGION ON THURSDAY. WE WILL HAVE TO DEAL WITH THE WATER IN CREEKS AND RIVERS AS IT ROUTES DOWNSTREAM THURSDAY AND FRIDAY. SHOWERY RAIN WILL CONTINUE INTO FRIDAY AS WELL. WHILE THE MODELS HINT AT EASTERN AREAS NOT SEEING MUCH...THERE STILL COULD BE A SHOWER. EXPECT THE HEAVIEST RAIN TO BE ACROSS WESTERN SECTIONS. && .LONG TERM /FRIDAY THROUGH WEDNESDAY/... UPPER LOW FROM THE REMNANTS OF TS LEE WILL SLOWLY DISSIPATE AND LIFT OUT...KEEPING THE CHANCE OF SHOWERS AND THUNDERSTORMS INTO EARLY NEXT WEEK...THOUGH DAY TO DAY CHANCES SHOULD DECREASE. A NORTHERN STREAM SHORTWAVE WILL BRING A FRONT THROUGH THE STATE TUE INTO WED. HIGH PRESSURE BEHIND THIS FRONT MAY BRING A PERIOD OF DRY WEATHER TO THE REGION LATER NEXT WEEK. WHILE TEMPS SHOULD NOT BE FAR FROM NORMAL REMAINS HARD TO SEE A SEVERAL DAY PERIOD OF DRY AND WARM CONDITIONS. BEST CHC FOR DRY WEATHER WILL BE MONDAY. && .AVIATION /03Z THURSDAY THROUGH MONDAY/... INCLEMENT FLYING CONDITIONS WILL PERSIST THROUGH THE TAF PERIOD WITH WIDESPREAD MVFR/IFR CONDITIONS. BANDS OF MODERATE AND HEAVY RAIN WILL PRIMARILY BE FOCUSED OVER THE EASTERN PORTIONS OF CWA TONIGHT...WITH ISOLD TSTMS POSS NEAR KLNS-KMDT. SCT SHOWERS LIKELY IN THE WEST TONIGHT. HIGHEST PROB OF RAIN REMAINS IN THE EAST THU...AS CHANCES AGAIN RETURN TO THE WEST. CIGS IMPROVE SOMEWHAT DURING THE DAY...WITH LOCALLY WORSE CONDITIONS. OUTLOOK... THU...MVFR/IFR. FRI-SUN...VFR/MVFR. MON...VFR/MVFR. && .HYDROLOGY... A FLOOD WATCH REMAINS IN EFFECT FOR THE ERN TWO THIRDS OF THE CWA THROUGH THURSDAY. AN ADDITIONAL 1-2 INCHES OF RNFL IS EXPECTED NEAR AND JUST TO THE WEST OF THE SUSQ MAINSTEM...WITH LESSER AMOUNTS ACROSS THE CENTRAL AND WESTERN MTNS. LOCALIZED VERY HEAVY ADDITONAL RAINFALL AMTS IN EXCESS OF 4 INCHES ARE PSBL ACROSS OUR SOUTHEASTERN ZONES. SIGNIFICANT AREAL AND RIVER/STREAM FLOODING WILL CONTINUE ACROSS ROUGHLY THE ERN HALF OF PENN FOR THE NEXT FEW DAYS. REFER TO THE MIDDLE ATLANTIC RIVER FORECAST CENTER'S HOMEPAGE MAP OF CLICKABLE STREAM/RIVER POINTS FOR THE LATEST ON THE EXPECTED WIDESPREAD MODERATE TO MAJOR /AND IN SOME CASES RECORD/ FLOODING. THIS INFO CAN BE FOUND AT: WWW.ERH.NOAA.GOV/ERH/MARFC && .CTP WATCHES/WARNINGS/ADVISORIES... FLOOD WATCH THROUGH THURSDAY EVENING FOR PAZ006-012-018-019- 026>028-036-037-041-042-045-046-049>053-056>059-063>066. && SYNOPSIS...GRUMM/LAMBERT NEAR TERM...LAMBERT SHORT TERM...GRUMM LONG TERM...GARTNER/MARTIN AVIATION...RXR HYDROLOGY...LAMBERT
Hazardous weather outlook, Sep 7, 9:49 PM EDT, 3 hours 6 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE STATE COLLEGE PA 949 PM EDT WED SEP 7 2011 PAZ006-012-018-019-026>028-036-037-041-042-045-046-049>053-056>059- 063>066-090200- POTTER-NORTHERN CLINTON-NORTHERN CENTRE-SOUTHERN CENTRE-HUNTINGDON- MIFFLIN-JUNIATA-FRANKLIN-TIOGA-NORTHERN LYCOMING-SULLIVAN- SOUTHERN CLINTON-SOUTHERN LYCOMING-UNION-SNYDER-MONTOUR- NORTHUMBERLAND-COLUMBIA-PERRY-DAUPHIN-SCHUYLKILL-LEBANON-CUMBERLAND- ADAMS-YORK-LANCASTER- 949 PM EDT WED SEP 7 2011 ...FLOOD WATCH IN EFFECT THROUGH THURSDAY EVENING... THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL PENNSYLVANIA. .DAY ONE...TONIGHT. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV/STATECOLLEGE ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. FLOOD WATCH. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV/STATECOLLEGE ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. FLOOD WATCH. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. PAZ004-005-010-011-017-024-025-033>035-090200- WARREN-MCKEAN-ELK-CAMERON-CLEARFIELD-CAMBRIA-BLAIR-SOMERSET-BEDFORD- FULTON- 949 PM EDT WED SEP 7 2011 THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL PENNSYLVANIA. .DAY ONE...TONIGHT. THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY. THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. RXR
In the hours before
Special weather statement, Sep 7, 7:46 PM EDT, 5 hours 9 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
746 PM EDT WED SEP 7 2011
PAZ058-080015-
SCHUYLKILL PA-
746 PM EDT WED SEP 7 2011
...A STRONG THUNDERSTORM WILL AFFECT SOUTHEASTERN SCHUYLKILL
COUNTY...
AT 740 PM EDT...A STRONG THUNDERSTORM WAS NEAR BERNVILLE...MOVING
NORTH AT 25 MPH.
WIND GUSTS TO 50 MPH ARE POSSIBLE WITH THIS STORM...WHICH COULD
EASILY DOWN TREES DUE TO THE WET GROUND. VERY HEAVY RAIN WILL FALL
FROM THIS STORM...AND WILL CAUSE WATER TO POND ON ROADS AND FILL
POOR DRAINAGE AREAS. THE RAIN WILL CAUSE RAPID RISES ON SMALL
STREAMS AND CREEKS. THIS STORM WILL AFFECT SUMMIT STATION...AUBURN
AND DEER LAKE.
LAT...LON 4067 7589 4063 7599 4058 7600 4057 7601
4058 7605 4053 7617 4051 7626 4075 7622
4070 7588
FORECASTER: KFSpecial weather statement, Sep 7, 8:32 PM EDT, 4 hours 23 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
832 PM EDT WED SEP 7 2011
PAZ058-059-066-080100-
LANCASTER PA-LEBANON PA-SCHUYLKILL PA-
832 PM EDT WED SEP 7 2011
...A LINE OF STRONG THUNDERSTORMS WILL AFFECT CENTRAL SCHUYLKILL...
EAST CENTRAL LEBANON AND EASTERN LANCASTER COUNTIES...
AT 825 PM EDT...A NEARLY STATIONARY LINE OF STRONG THUNDERSTORMS WAS
LOCATED FROM POTTSVILLE TO 28 MILES SOUTH OF WILLOW STREET...MOVING
EAST AT 40 MPH.
WIND GUSTS TO 40 MPH ARE POSSIBLE WITH THESE STORMS...WHICH COULD
EASILY KNOCK TREES DOWN DUE TO THE VERY WET GROUND. VERY HEAVY RAIN
WILL FALL FROM THESE STORMS...AND WILL CAUSE WATER TO POND ON ROADS
AND FILL POOR DRAINAGE AREAS. THE RAIN WILL CAUSE RAPID RISES ON
SMALL STREAMS AND CREEKS.
LAT...LON 3976 7627 4041 7631 4051 7629 4051 7631
4080 7633 4086 7605 4058 7600 4051 7629
4042 7630 4018 7593 4004 7593 3996 7599
3987 7598 3977 7606 3972 7610 3972 7624
FORECASTER:Special weather statement, Sep 8, 12:33 AM EDT, 22 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE STATE COLLEGE PA 1233 AM EDT THU SEP 8 2011 PAZ052-057>059-080500- DAUPHIN PA-LEBANON PA-NORTHUMBERLAND PA-SCHUYLKILL PA- 1233 AM EDT THU SEP 8 2011 ...A STRONG THUNDERSTORM WILL AFFECT NORTHEASTERN DAUPHIN... NORTHWESTERN LEBANON...SOUTH CENTRAL NORTHUMBERLAND AND WEST CENTRAL SCHUYLKILL COUNTIES... AT 1229 AM EDT...A STRONG THUNDERSTORM WAS NEAR PENN NATIONAL RACEWAY...MOVING NORTH AT 30 MPH. WIND GUSTS TO 40 MPH ARE POSSIBLE WITH THIS STORM. VERY HEAVY RAIN WILL FALL FROM THIS STORM. THIS STORM WILL AFFECT DEHART DAM...LYKENS AND WILLIAMSTOWN. SLIGHT ROTATION HAS BEEN DETECTED IN THESE STORMS. BE PREPARED TO TAKE ACTION IF A SEVERE THUNDERSTORM OR TORNADO WARNING IS ISSUED. THIS WILL IMPACT I-81 BETWEEN MILE MARKERS 71 AND 86. THIS WILL ALSO IMPACT THE FOLLOWING MAJOR ROADS...ROUTE 22...ROUTE 209...ROUTE 422. LAT...LON 4074 7678 4071 7649 4029 7659 4031 7682 FORECASTER: STEINBUGL
The office that day
Everything else NWS State College, PA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 7, 10:09 PM EDT | Flash Flood Warning | CTP | Columbia, Dauphin, Lycoming, Montour, Northumberland, Schuylkill and 4 more | 6 hr |
| Sep 7, 11:11 PM EDT | Flash Flood Warning | CTP | Adams, Cumberland, Perry | 6 hr |
| Sep 8, 12:33 AM EDT | Special Weather Statement | CTP | Dauphin | 27 min |
| Sep 8, 12:59 AM EDT | Areal Flood Warning | CTP | Dauphin, Lancaster, Lebanon, York | 8 hr |
| Sep 8, 1:05 AM EDT | Special Weather Statement | CTP | Dauphin | 25 min |
| Sep 8, 1:30 AM EDT | Special Weather Statement | CTP | Lebanon | 30 min |
| Sep 8, 1:33 AM EDT | Special Weather Statement | CTP | Dauphin | 27 min |
| Sep 8, 1:52 AM EDT | Special Weather Statement | CTP | Northumberland | 23 min |
| Sep 8, 1:58 AM EDT | Special Weather Statement | CTP | Lebanon, Schuylkill | 32 min |
| Sep 8, 2:17 AM EDT | Special Weather Statement | CTP | Northumberland | 28 min |
| Sep 8, 3:16 AM EDT | Special Weather Statement | CTP | Perry | 59 min |
| Sep 8, 3:44 AM EDT | Special Weather Statement | CTP | Schuylkill | 46 min |
| Sep 8, 4:01 AM EDT | Areal Flood Warning | CTP | Columbia, Dauphin, Lycoming, Montour, Northumberland, Schuylkill and 4 more | 34 hr |
| Sep 8, 5:01 AM EDT | Areal Flood Warning | CTP | Adams, Cumberland, Perry | 22 hr |
| Sep 8, 5:19 AM EDT | Special Weather Statement | CTP | Lancaster | 26 min |
| Sep 8, 5:57 AM EDT | Special Weather Statement | CTP | Lancaster | 63 min |
| Sep 8, 7:02 AM EDT | Special Weather Statement | CTP | Lancaster | 58 min |
| Sep 8, 7:46 AM EDT | River Flood Warning | CTP | Lycoming | 8 hr |
| Sep 8, 7:53 AM EDT | Special Weather Statement | CTP | Lancaster | 52 min |
| Sep 8, 9:22 AM EDT | Areal Flood Warning | CTP | Dauphin, Lancaster, Lebanon, York | 24 hr |
| Sep 8, 7:59 PM EDT | Flash Flood Watch | CTP | Adams, Bedford, Blair, Cumberland, Franklin, Fulton and 5 more | 8 hr |
Nearby
River Flood Warnings in Pennsylvania, 2011Every river flood warning in 2011
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.