Federal records document 158 natural disaster events in the Zcta 63703, MO area (ZIP 63703). These include 79 floods, 35 hailstorms, and 12 severe wind events. Total documented property damage amounts to $49.8M. These events have resulted in 6 recorded deaths and 37 injuries.
The dominant hazard type for Zcta 63703 is floods, with 79 recorded events making up 50% of the area's disaster history. Of these, 42 (53%) 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 $40.3M in documented property damage. The most recent recorded flood occurred on Jul 19, 2023.
There have been 35 recorded hailstorms in this area, representing 22% of all disaster events. Hail-related events have caused a combined $100K in documented property damage. The most recent recorded hailstorm occurred on Nov 18, 2025.
There have been 12 recorded severe wind events in this area, representing 8% of all disaster events. Wind-related events have caused a combined $938K in documented property damage. The most recent recorded severe wind event occurred on May 20, 2025.
There have been 11 recorded blizzards in this area, representing 7% of all disaster events. Of these, 8 (73%) were rated at severity level 4 or 5 — the most intense on the normalized scale. The highest recorded severity for winter storm events here is 5/5 (extreme). Winter storm events have caused a combined $4M in documented property damage. 1 fatality has been attributed to blizzards in this area. The most recent recorded blizzard occurred on Jan 5, 2025.
Zcta 63703 has experienced 9 extreme heat events on record. Of these, 6 (67%) 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). Heat-related events have caused a combined $6K in documented property damage. 5 fatalities have been attributed to extreme heat events in this area. The most recent recorded extreme heat event occurred on Jul 19, 2011.
Zcta 63703 has experienced 7 tornadoes on record. Tornado-related events have caused a combined $1.5M in documented property damage. The most recent recorded tornado occurred on May 20, 2025.
The most significant disaster event on record for Zcta 63703 was Flood on Jul 1, 2019, which caused $10M in property damage. Another major event was Flood (Jul 1, 2019), causing $9M in damages. Flood on Jul 1, 2015 also caused significant damage ($5M).
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Based on federal and state records, ZIP code 63703 has experienced 158 natural disaster events. The hazard types affecting this area include floods (79 events), hailstorms (35 events), severe wind events (12 events), blizzards (11 events), extreme heat events (9 events), tornadoes (7 events), and extreme cold events (5 events). The primary hazard is floods, which account for 50% of all recorded events.
Floods are the most frequently recorded hazard in Zcta 63703, MO, with 79 events documented. These events have caused a combined $40.3M in property damage.
Yes, Zcta 63703 (ZIP 63703) has 79 recorded flood events. These floods have caused $40.3M in total property damage. The most recent flood on record occurred on Jul 19, 2023.
Zcta 63703 has 7 recorded tornado events in the historical record. The strongest tornado recorded reached severity level 3/5 on the normalized scale. Total property damage from tornadoes in this area is $1.5M. The most recent tornado was recorded on May 20, 2025.
The most damaging natural disaster on record for ZIP code 63703 was Flood, which occurred on Jul 1, 2019. This event caused $10M in documented property damage. It was rated at severity level 5/5.
Natural disasters have caused a documented total of $49.8M in property damage in the Zcta 63703, MO area (ZIP 63703). 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 →