United States

Natural disasters in Nassau, United States

Right now

One events recorded here in the last 24 hours.

The most recent data we hold from Iowa Environmental Mesonet (Iowa State University) arrived 5 hours ago. We record detections, not passes: an absence is not proof that nothing is there.

33, recorded here, since 16 March 2026

5 in the last 30 days. Most recent: 26 October 2026 (today).

The 31st strongest of the 33 recorded here since 16 March 2026.

By month

  • February 202427 detections
  • March 202424 detections
  • April 20246 detections
  • May 20242 detections
  • June 20248 detections
  • July 20242 detections
  • August 20245 detections
  • September 20241 detections
  • October 20242 detections
  • November 20243 detections
  • December 20243 detections
  • January 202514 detections
  • February 202510 detections
  • March 202519 detections
  • April 20259 detections
  • May 20254 detections
  • June 202511 detections
  • July 20252 detections
  • August 20259 detections
  • September 20257 detections
  • October 20259 detections
  • November 20259 detections
  • December 202512 detections
  • January 202613 detections
  • February 202611 detections
  • March 20262
  • May 20266
  • June 202611
  • July 20263
  • August 20264
  • September 20262
  • October 20265

June 2026 is the most active month of the 7 in our series here, with 11 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

FloodsHigh

Flood, 1 NW Fernandina Beach, Nassau Co., FL

26 October 2026time not reported by the sourceIndex 44 · version not recorded
Severe WeatherMedium

Flash Flood Warning

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

Flash Flood Warning

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

Flash Flood Warning

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

Severe Thunderstorm Warning

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

Special Marine Warning

12 September 2026time not reported by the sourceIndex 46 · version not recorded2 independent sources
Severe WeatherMedium

Severe Thunderstorm Warning

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

Severe Thunderstorm Warning

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

Severe Thunderstorm Warning

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

Severe Thunderstorm Warning

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

Special Marine Warning

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

Severe Thunderstorm Warning

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

Severe Thunderstorm Warning

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

Severe Thunderstorm Warning

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

Special Marine Warning

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

Special Marine Warning

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

Severe Thunderstorm Warning

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

Special Marine Warning

23 June 2026time not reported by the sourceIndex 52 · version not recorded4 independent sources
Severe WeatherMedium

Severe Thunderstorm Warning

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

Special Marine Warning

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

Severe Thunderstorm Warning

22 June 2026time not reported by the sourceIndex 34 · version not recorded4 independent sources
Severe WeatherMedium

Severe Thunderstorm Warning

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

Special Marine Warning

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

Severe Thunderstorm Warning

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

Severe Thunderstorm Warning

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

Severe Thunderstorm Warning

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

Severe Thunderstorm Warning

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

Severe Thunderstorm Warning

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

Severe Thunderstorm Warning

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

Special Marine Warning

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

Severe Thunderstorm Warning

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

Severe Wind, FL

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

Severe Wind, FL

16 March 2026time not reported by the sourceIndex 52 · 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