ZIP code 78209, covering Alamo Heights, TX, has 196 natural disaster events in the historical record. These include 159 hailstorms, 11 severe wind events, and 10 tornadoes. Total documented property damage amounts to $216.3M. These events have resulted in 90 recorded deaths and 253 injuries.
Hailstorms represent the most common natural hazard in this area, accounting for 81% of all recorded events (159 total). Of these, 11 (7%) were rated at severity level 4 or 5 — the most intense on the normalized scale. The highest recorded severity for hail-related events here is 5/5 (extreme). Hail-related events have caused a combined $150M in documented property damage. The most recent recorded hailstorm occurred on Apr 1, 2024.
There have been 11 recorded severe wind events in this area, representing 6% of all disaster events. Wind-related events have caused a combined $152K in documented property damage. The most recent recorded severe wind event occurred on May 28, 2021.
Alamo Heights has experienced 10 tornadoes on record. One event reached severity level 4 or 5 on the normalized scale. The highest recorded severity for tornado-related events here is 4/5 (severe). Tornado-related events have caused a combined $25.8M in documented property damage. 1 fatality has been attributed to tornadoes in this area. The most recent recorded tornado occurred on Feb 19, 2017.
Alamo Heights has experienced 7 extreme heat events on record. Of these, 3 (43%) were rated at severity level 4 or 5 — the most intense on the normalized scale. The highest recorded severity for heat-related events here is 5/5 (extreme). 69 fatalities have been attributed to extreme heat events in this area. The most recent recorded extreme heat event occurred on Jul 9, 2025.
Alamo Heights has experienced 6 floods on record. Of these, 4 (67%) were rated at severity level 4 or 5 — the most intense on the normalized scale. The highest recorded severity for flood-related events here is 5/5 (extreme). Flood-related events have caused a combined $39.1M in documented property damage. 15 fatalities have been attributed to floods in this area. The most recent recorded flood occurred on Aug 31, 2025.
Alamo Heights has experienced 2 extreme cold events on record. One event reached severity level 4 or 5 on the normalized scale. The highest recorded severity for cold-related events here is 5/5 (extreme). 5 fatalities have been attributed to extreme cold events in this area. The most recent recorded extreme cold event occurred on Feb 14, 2021.
The most significant disaster event on record for Alamo Heights was 4" Hail on May 6, 2001, which caused $150M in property damage. Another major event was EF1 Tornado (Sep 17, 1988), causing $25M in damages. Flash Flood on Jun 12, 2025 also caused significant damage ($23M).
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Based on federal and state records, ZIP code 78209 has experienced 196 natural disaster events. The hazard types affecting this area include hailstorms (159 events), severe wind events (11 events), tornadoes (10 events), extreme heat events (7 events), floods (6 events), extreme cold events (2 events), and blizzard (1 event). The primary hazard is hailstorms, which account for 81% of all recorded events.
Hailstorms are the most frequently recorded hazard in Alamo Heights, TX, with 159 events documented. These events have caused a combined $150M in property damage.
Yes, Alamo Heights (ZIP 78209) has 6 recorded flood events. These floods have caused $39.1M in total property damage. The most recent flood on record occurred on Aug 31, 2025.
Alamo Heights has 10 recorded tornado events in the historical record. The strongest tornado recorded reached severity level 4/5 on the normalized scale. Total property damage from tornadoes in this area is $25.8M. The most recent tornado was recorded on Feb 19, 2017.
The most damaging natural disaster on record for ZIP code 78209 was 4" Hail, which occurred on May 6, 2001. This event caused $150M in documented property damage. It was rated at severity level 5/5.
Natural disasters have caused a documented total of $216.3M in property damage in the Alamo Heights, TX area (ZIP 78209). This figure is based on historical records from FEMA, NOAA Storm Events Database, and USGS, and covers events from the 1950s through the present. Actual damages may be higher, as not all events have complete damage assessments.
Data sourced from FEMA (disaster declarations, NFIP flood claims), NOAA Storm Events Database, USGS Earthquake Hazards Program, and NIFC wildfire records. Historical coverage varies by source, with most records beginning in the 1950s–1970s. Full methodology →