NWS State College PAFF.W 0071August 27, 2026
Flash Flood Warning: Lycoming and Sullivan, PA
The National Weather Service office in State College issued a flash flood warning for Lycoming and Sullivan in Pennsylvania, which was in force until 10:30 p.m. local time on August 27. It was the 71st flash flood warning the NWS office in State College issued in 2026. Pennsylvania had 114 flash flood warnings in August 2026, against 23 in an average August of 2008-2025 (Pennsylvania's flash flood warnings by year).
ExpiredWarning
In force for 4.1 hours; it has expired. The agency may have replaced it with a new notice.
The notice
- Issued by
- National Weather Service, State College PA
- Area
- Lycoming and Sullivan
- State
- Pennsylvania
- Level
- Warning
- Issued
- 6:23 p.m. EDT, August 27, 2026
- Expires
- 10:30 p.m. EDT, August 27, 2026
- CAP severity, certainty, urgency
- Severe, Likely, Immediate
- VTEC event
- KCTP FF.W 0071
- Official source
- National Weather Service: the notice at its source
Flash Flood Warnings in Pennsylvania since 2008Every warning type in Pennsylvania
Source: National Weather Service: the notice at its source. AreaZine rebuilds this page from the agency's record; the agency's page is the one to act on. A U.S. Government work, in the public domain.
The notice as issued
FFWCTP The National Weather Service in State College has issued a * Flash Flood Warning for... East Central Lycoming County in north central Pennsylvania... South Central Sullivan County in north central Pennsylvania... * Until 1030 PM EDT. * At 623 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 3 inches of rain have fallen. Additional rainfall amounts up to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Hughesville, Muncy Valley, Lairdsville and Picture Rocks.
What the agency told people to do
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. In hilly terrain there are hundreds of low water crossings which are potentially dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route.
Source: National Weather Service: the notice at its source. The text is the agency's, unedited. A U.S. Government work, in the public domain.
The record around this notice
- Flash Flood Warnings in Pennsylvania since 2008111 a year
- Every warning type in Pennsylvania
- Flash Flood Warning: what it means, and the states that get the most3,924 a year
- NWS notices, August 20264,574 in the month
- The latest from the National Weather Service
- Warning, watch or advisory: the three NWS levels