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Pennsylvania storm reports for September 21, 2024

NOAA recorded 10 hail reports and 24 wind reports in Pennsylvania on September 21, 2024.

in Pennsylvania
34
Storm reports
Near 41.80, -77.78, PA
2.0 in
Largest hail
Near 41.83, -77.80, PA
60 mph
Highest gust
0
Tornado reports
Sources: NOAA/NWS Storm Prediction Center reports; radar hail estimates from NOAA MRMS; gust estimates from NOAA URMA

Hail, inches

  • 0.75
  • 1
  • 1.5
  • 2
  • 2.5
  • 3+

Dots: reports. Shading: radar estimate.

  • Wind report
  • Estimated gusts, 50 to 90 mph

Source: NOAA/NWS Storm Prediction Center, final severe weather database (from NOAA's Storm Data). Report day: 12:00 UTC on September 21, 2024 to 12:00 UTC the next day. Times are Central.

Select a dot or a path for the report. Gust lines are estimates: the highest gust of the day in NOAA's hourly 2.5 km wind analysis (URMA), which fills in between weather stations. They aren't measurements at any building.

Reports by hour

Hail10, most at 6 PM

Wind24, most at 1 PM

Reports per hour, Central time. Each row has its own scale.

Every report

Source: NOAA/NWS Storm Prediction Center.

TimeSizeWhere
2:09 PM1.0 inAbout 50 miles from Pittsburgh, PA
6:08 PM1.25 inNear 41.89, -77.81, PA
6:32 PM2.0 inNear 41.80, -77.78, PA
6:55 PM0.75 inNear 41.96, -78.19, PA
9:10 PM0.75 inAbout 4 miles from Harrisburg, PA
9:17 PM0.88 inAbout 5 miles from Harrisburg, PA
9:20 PM0.75 inAbout 6 miles from Harrisburg, PA
10:48 PM1.5 inAbout 7 miles from York, PA
12:17 AM1.75 inAbout 20 miles from York, PA
12:20 AM0.75 inAbout 19 miles from York, PA

Cities with reports nearby

Reports within 15 miles of the center of each city we track.

CityLargest hailHighest gustTornado reports
York, PA1.5 in60 mph0
Harrisburg, PA0.88 in60 mph0

Reports are what observers recorded near a location, not a complete record of every storm. They don’t describe conditions at any building.