United States

Severe Weather in Delaware, United States

Right now

No severe weather recorded here in the last 24 hours.

18, recorded here, since 8 June 2026

No events recorded in the last 30 days. Most recent: 14 September 2026 (46 days ago).

The 16th strongest of the 18 recorded here since 8 June 2026.

By month

  • June 202615
  • August 20262
  • September 20261

June 2026 is the most active month of the 3 in our series here, with 15 events.

Recent events

Severe WeatherMedium

Heat Advisory, Ottawa

14 September 2026time not reported by the sourceIndex 16 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

7 August 2026time not reported by the sourceIndex 34 · version not recorded2 independent sources
Severe WeatherMedium

Severe Thunderstorm Warning

7 August 2026time not reported by the sourceIndex 22 · version not recorded2 independent sources
Severe WeatherMedium

Flash Flood Warning

22 June 2026time not reported by the sourceIndex 34 · version not recorded
Severe WeatherMedium

Flash Flood Warning

22 June 2026time not reported by the sourceIndex 34 · version not recorded
Severe WeatherMedium

Flash Flood Warning

22 June 2026time not reported by the sourceIndex 22 · version not recorded
Severe WeatherCritical

Tornado Warning

14 June 2026time not reported by the sourceIndex 67 · version not recorded
Severe WeatherCritical

Tornado Warning

14 June 2026time not reported by the sourceIndex 67 · version not recorded
Severe WeatherCritical

Tornado Warning

14 June 2026time not reported by the sourceIndex 67 · version not recorded
Severe WeatherCritical

Tornado Warning

14 June 2026time not reported by the sourceIndex 67 · version not recorded
Severe WeatherCritical

Tornado Warning

13 June 2026time not reported by the sourceIndex 67 · version not recorded
Severe WeatherCritical

Tornado Warning

13 June 2026time not reported by the sourceIndex 67 · version not recorded
Severe WeatherCritical

Tornado Warning

13 June 2026time not reported by the sourceIndex 63 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

13 June 2026time not reported by the sourceIndex 16 · version not recorded
Severe WeatherCritical

Tornado Warning

13 June 2026time not reported by the sourceIndex 63 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

13 June 2026time not reported by the sourceIndex 16 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

13 June 2026time not reported by the sourceIndex 32 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

8 June 2026time not reported by the sourceIndex 43 · version not recorded

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