Active Weather Alerts
River Flood Warning
Issued: 6:42 AM Aug. 28, 2026 – National Weather Service
...FLOOD WARNING IN EFFECT FROM EARLY THIS MORNING TO THIS EVENING... * WHAT...Minor flooding is forecast. * WHERE...Conestoga River at Lancaster. * WHEN...From early this morning to this evening. * IMPACTS...At 11.0 feet, Grofftown Road will flood. * ADDITIONAL DETAILS... - At 2:15 AM EDT Friday the stage was 6.4 feet. - Forecast...The river is expected to rise above flood stage to a crest of 11.7 feet later this morning. It will then fall below flood stage this afternoon. - Flood stage is 11.0 feet. - http://www.weather.gov/safety/flood &&
Flood Warning
Issued: 3:14 AM Aug. 28, 2026 – National Weather Service
...FLOOD WARNING IN EFFECT UNTIL 5 AM EDT FRIDAY... * WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Central Dauphin County in south central Pennsylvania... Northern Lancaster County in south central Pennsylvania... Lebanon County in south central Pennsylvania... * WHEN...Until 500 AM EDT. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. * ADDITIONAL DETAILS... - At 1112 PM EDT, Doppler radar and automated rain gauges indicated heavy rain due to thunderstorms. Flooding is ongoing or expected to begin shortly in the warned area. Between 2 and 5 inches of rain has fallen. - Additional brief downpours remain possible overnight, but the heaviest rain has ended. - Some locations that will experience flooding include... Lancaster, Harrisburg, Lebanon, Hershey, Ephrata, Colonial Park, Progress, Lititz, Willow Street, Palmyra, Linglestown, Steelton, New Holland, Manheim, Annville, Hummelstown and East Petersburg. - http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. &&
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