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 24 minutes 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 (2 days ago).

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