United States

Natural disasters in Mercer, United States

Right now

No events recorded here in the last 24 hours.

The most recent data we hold from NOAA arrived 66 minutes ago. We record detections, not passes: an absence is not proof that nothing is there.

29, recorded here, since 9 May 2026

No events recorded in the last 30 days. Most recent: 13 September 2026 (42 days ago).

The 22nd strongest of the 29 recorded here since 9 May 2026.

By month

  • February 20242 detections
  • March 20243 detections
  • April 20244 detections
  • May 202412 detections
  • June 202418 detections
  • July 202414 detections
  • August 202413 detections
  • September 202419 detections
  • October 202414 detections
  • November 20249 detections
  • February 20251 detections
  • March 202512 detections
  • April 20255 detections
  • May 20256 detections
  • June 20257 detections
  • July 202521 detections
  • August 202516 detections
  • September 202519 detections
  • October 202513 detections
  • November 202512 detections
  • December 20252 detections
  • May 20264
  • June 20264
  • July 202612
  • August 20261
  • September 20268

July 2026 is the most active month of the 5 in our series here, with 12 events.

The months before live collection count satellite fire detections imported from the NASA FIRMS archive, one for each cell of about 110 m on each day, not fires: they cannot be compared with the months after.

Hazards recorded here

Recent events

Severe WeatherMedium

Flash Flood Warning

13 September 2026time not reported by the sourceIndex 37 · version not recorded3 independent sources
Severe WeatherMedium

Severe Thunderstorm Warning

13 September 2026time not reported by the sourceIndex 28 · version not recorded2 independent sources
Severe WeatherMedium

Flash Flood Warning

13 September 2026time not reported by the sourceIndex 37 · version not recorded2 independent sources
Severe WeatherMedium

Severe Thunderstorm Warning

13 September 2026time not reported by the sourceIndex 37 · version not recorded3 independent sources
Severe WeatherMedium

Severe Thunderstorm Warning

13 September 2026time not reported by the sourceIndex 28 · version not recorded2 independent sources
Severe WeatherMedium

Severe Thunderstorm Warning

13 September 2026time not reported by the sourceIndex 28 · version not recorded2 independent sources
Severe WeatherMedium

Severe Wind, PA

4 September 2026time not reported by the sourceIndex 37 · version not recorded
Severe WeatherCritical

Tornado Warning

3 September 2026time not reported by the sourceIndex 58 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

8 August 2026time not reported by the sourceIndex 34 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

22 July 2026time not reported by the sourceIndex 43 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

21 July 2026time not reported by the sourceIndex 43 · version not recorded
Severe WeatherCritical

Tornado Warning

21 July 2026time not reported by the sourceIndex 58 · version not recorded
Severe WeatherCritical

Tornado Warning

21 July 2026time not reported by the sourceIndex 58 · version not recorded
Severe WeatherCritical

Tornado Warning

21 July 2026time not reported by the sourceIndex 58 · version not recorded
Severe WeatherMedium

Flash Flood Warning

5 July 2026time not reported by the sourceIndex 43 · version not recorded10 independent sources
Severe WeatherMedium

Severe Thunderstorm Warning

4 July 2026time not reported by the sourceIndex 43 · version not recorded11 independent sources
Severe WeatherMedium

Severe Thunderstorm Warning

4 July 2026time not reported by the sourceIndex 43 · version not recorded10 independent sources
Severe WeatherMedium

Severe Thunderstorm Warning

4 July 2026time not reported by the sourceIndex 43 · version not recorded10 independent sources
Severe WeatherMedium

Severe Thunderstorm Warning

3 July 2026time not reported by the sourceIndex 43 · version not recorded2 independent sources
Severe WeatherMedium

Severe Thunderstorm Warning

3 July 2026time not reported by the sourceIndex 43 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

3 July 2026time not reported by the sourceIndex 43 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

20 June 2026time not reported by the sourceIndex 43 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

20 June 2026time not reported by the sourceIndex 43 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

20 June 2026time not reported by the sourceIndex 43 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

14 June 2026time not reported by the sourceIndex 43 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

10 May 2026time not reported by the sourceIndex 43 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

9 May 2026time not reported by the sourceIndex 43 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

9 May 2026time not reported by the sourceIndex 43 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

9 May 2026time not reported by the sourceIndex 43 · version not recorded

Other areas

Series begins 8 March 2026 for live collection; the monthly chart also counts backfilled detections from 10 February 2024. Collection gap: 14-26 August 2026.

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