United States

Severe Weather in Philadelphia, United States

Right now

No severe weather recorded here in the last 24 hours.

The most recent data we hold from NOAA arrived 10 minutes ago. We record detections, not passes: an absence is not proof that nothing is there.

38, recorded here, since 17 March 2026

2 in the last 30 days. Most recent: 12 October 2026 (2 days ago).

The 31st strongest of the 38 recorded here since 17 March 2026.

By month

  • March 20264
  • May 20262
  • June 20268
  • July 202614
  • August 20266
  • September 20262
  • October 20262

July 2026 is the most active month of the 7 in our series here, with 14 events.

Recent events

Severe WeatherMedium

Flash Flood Warning

12 October 2026time not reported by the sourceIndex 46 · version not recorded
Severe WeatherMedium

Flood Warning

11 October 2026time not reported by the sourceIndex 46 · version not recorded
Severe WeatherMedium

Heat Advisory, New Castle

3 September 2026time not reported by the sourceIndex 46 · version not recorded
Severe WeatherMedium

Heat Advisory, New Castle

1 September 2026time not reported by the sourceIndex 46 · version not recorded
Severe WeatherMedium

R (2.33 Inch), Philadelphia Internatio, Philadelphia Co., PA

28 August 2026time not reported by the sourceIndex 46 · version not recorded2 independent sources
Severe WeatherMedium

Flood Warning

27 August 2026time not reported by the sourceIndex 46 · version not recorded64 independent sources
Severe WeatherMedium

Flash Flood Warning

27 August 2026time not reported by the sourceIndex 52 · version not recorded4 independent sources
Severe WeatherMedium

Flash Flood Warning

5 August 2026time not reported by the sourceIndex 52 · version not recorded
Severe WeatherMedium

Flash Flood Warning

5 August 2026time not reported by the sourceIndex 46 · version not recorded12 independent sources
Severe WeatherMedium

Flood Warning

3 August 2026time not reported by the sourceIndex 52 · version not recorded9 independent sources
Severe WeatherMedium

Flash Flood Warning

27 July 2026time not reported by the sourceIndex 52 · version not recorded
Severe WeatherMedium

Flash Flood Warning

27 July 2026time not reported by the sourceIndex 52 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

27 July 2026time not reported by the sourceIndex 52 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

27 July 2026time not reported by the sourceIndex 52 · version not recorded
Severe WeatherMedium

Flash Flood Warning

27 July 2026time not reported by the sourceIndex 52 · version not recorded
Severe WeatherMedium

Flash Flood Warning

11 July 2026time not reported by the sourceIndex 52 · version not recorded
Severe WeatherMedium

Flash Flood Warning

11 July 2026time not reported by the sourceIndex 52 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

11 July 2026time not reported by the sourceIndex 52 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

11 July 2026time not reported by the sourceIndex 52 · version not recorded
Severe WeatherMedium

Flash Flood Warning

11 July 2026time not reported by the sourceIndex 52 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

11 July 2026time not reported by the sourceIndex 52 · version not recorded
Severe WeatherMedium

Flood Warning

6 July 2026time not reported by the sourceIndex 52 · version not recorded11 independent sources
Severe WeatherMedium

Flood Warning

6 July 2026time not reported by the sourceIndex 52 · version not recorded11 independent sources
Severe WeatherMedium

F, 1 N South Philadelphia, Philadelphia Co., PA

6 July 2026time not reported by the sourceIndex 52 · version not recorded3 independent sources
Severe WeatherMedium

F, 1 SSW Summerdale, Philadelphia Co., PA

29 June 2026time not reported by the sourceIndex 52 · version not recorded2 independent sources
Severe WeatherMedium

Flash Flood Warning

22 June 2026time not reported by the sourceIndex 52 · version not recorded19 independent sources
Severe WeatherMedium

Flash Flood Warning

22 June 2026time not reported by the sourceIndex 52 · version not recorded12 independent sources
Severe WeatherMedium

F, 1 SSW Summerdale, Philadelphia Co., PA

22 June 2026time not reported by the sourceIndex 52 · version not recorded2 independent sources
Severe WeatherMedium

D, Port Richmond, Philadelphia Co., PA

22 June 2026time not reported by the sourceIndex 52 · version not recorded3 independent sources
Severe WeatherMedium

Flash Flood Warning

15 June 2026time not reported by the sourceIndex 52 · version not recorded
Severe WeatherMedium

Flash Flood Warning

15 June 2026time not reported by the sourceIndex 52 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

12 June 2026time not reported by the sourceIndex 46 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

20 May 2026time not reported by the sourceIndex 52 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

20 May 2026time not reported by the sourceIndex 52 · version not recorded
Severe WeatherMedium

Severe Wind, PA

17 March 2026time not reported by the sourceIndex 52 · version not recorded2 independent sources
Severe WeatherMedium

D, 1 SE Point Breeze, Philadelphia Co., PA

17 March 2026time not reported by the sourceIndex 52 · version not recorded2 independent sources
Severe WeatherMedium

Severe Wind, PA

17 March 2026time not reported by the sourceIndex 52 · version not recorded
Severe WeatherMedium

Severe Wind, PA

17 March 2026time not reported by the sourceIndex 52 · version not recorded3 independent sources

Other areas

Series begins 8 March 2026. Comparisons refer to that period only. Collection gap: 14-26 August 2026.

Administrative boundaries: geoBoundaries (geoboundaries.org), Public Domain. geoboundaries.org