United States

Natural disasters in San Juan, United States

Right now

No events recorded here in the last 24 hours.

The most recent data we hold from NOAA arrived 3 hours ago. We record detections, not passes: an absence is not proof that nothing is there.

49, recorded here, since 5 July 2026

6 in the last 30 days. Most recent: 27 October 2026 (yesterday).

The 34th strongest of the 49 recorded here since 5 July 2026.

By month

  • February 20241 detections
  • March 20241 detections
  • May 20241 detections
  • July 202424 detections
  • August 20242 detections
  • September 20243 detections
  • October 20244 detections
  • November 20246 detections
  • December 20242 detections
  • February 20253 detections
  • March 20251 detections
  • April 20257 detections
  • May 20256 detections
  • June 2025215 detections
  • July 2025462 detections
  • September 20255 detections
  • October 20251 detections
  • November 202552 detections
  • December 20253 detections
  • January 20261 detections
  • July 202631
  • August 20267
  • September 20265
  • October 20266

July 2026 is the most active month of the 4 in our series here, with 31 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

Flood Warning

27 October 2026time not reported by the sourceIndex 16 · version not recorded
Severe WeatherMedium

Flood Warning

27 October 2026time not reported by the sourceIndex 16 · version not recorded
Severe WeatherMedium

Flood Warning

27 October 2026time not reported by the sourceIndex 16 · version not recorded
Severe WeatherMedium

Flood Warning

26 October 2026time not reported by the sourceIndex 16 · version not recorded
FloodsHigh

Flood, 1 N Montezuma Creek, San Juan Co., UT

25 October 2026time not reported by the sourceIndex 14 · version not recorded
Severe WeatherMedium

Flash Flood Warning

22 October 2026time not reported by the sourceIndex 16 · version not recorded
Severe WeatherMedium

Flash Flood Warning

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

Severe Thunderstorm Warning

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

Severe Thunderstorm Warning

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

Flash Flood Warning

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

Flash Flood Warning

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

Flash Flood Warning

13 August 2026time not reported by the sourceIndex 22 · version not recorded
Severe WeatherMedium

Flash Flood Warning

13 August 2026time not reported by the sourceIndex 22 · version not recorded
Severe WeatherMedium

Flash Flood Warning

13 August 2026time not reported by the sourceIndex 22 · version not recorded
Severe WeatherMedium

Flash Flood Warning

13 August 2026time not reported by the sourceIndex 22 · version not recorded
Severe WeatherMedium

Flash Flood Warning

13 August 2026time not reported by the sourceIndex 22 · version not recorded
Severe WeatherMedium

Flash Flood Warning

13 August 2026time not reported by the sourceIndex 22 · version not recorded
Severe WeatherMedium

Flash Flood Warning

12 August 2026time not reported by the sourceIndex 22 · version not recorded
Severe WeatherMedium

Flash Flood Warning

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

Flash Flood Warning

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

Flash Flood Warning

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

Flash Flood Warning

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

Flash Flood Warning

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

Flash Flood Warning

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

Flash Flood Warning

29 July 2026time not reported by the sourceIndex 16 · version not recorded
Severe WeatherMedium

Flash Flood Warning

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

Flash Flood Warning

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

Flash Flood Warning

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

Flash Flood Warning

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

Flash Flood Warning

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

Flash Flood Warning

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

Flash Flood Warning

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

Flash Flood Warning

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

Flash Flood Warning

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

Flash Flood Warning

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

Flash Flood Warning

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

Flash Flood Warning

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

Severe Thunderstorm Warning

21 July 2026time not reported by the sourceIndex 16 · version not recorded
Severe WeatherMedium

Severe Thunderstorm Warning

21 July 2026time not reported by the sourceIndex 16 · version not recorded
Severe WeatherMedium

Flash Flood Warning

20 July 2026time not reported by the sourceIndex 22 · 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