Federal records document 166 natural disaster events in the Arnold, MO area (ZIP 63010). These include 139 hailstorms, 10 tornadoes, and 6 severe wind events. Total documented property damage amounts to $16.1M. These events have resulted in 10 recorded deaths and 45 injuries.
With 139 recorded incidents (84% of all events), hailstorms are the leading natural hazard for this ZIP code. Hail-related events have caused a combined $200K in documented property damage. The most recent recorded hailstorm occurred on Apr 2, 2025.
Arnold has experienced 10 tornadoes on record. Of these, 2 (20%) were rated at severity level 4 or 5 — the most intense on the normalized scale. The highest recorded severity for tornado-related events here is 5/5 (extreme). Tornado-related events have caused a combined $8.9M in documented property damage. 7 fatalities have been attributed to tornadoes in this area. The most recent recorded tornado occurred on Mar 14, 2025.
Arnold has experienced 6 severe wind events on record. Wind-related events have caused a combined $705K in documented property damage. The most recent recorded severe wind event occurred on Mar 14, 2025.
Arnold has experienced 4 floods on record. Of these, 2 (50%) 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 $6.2M in documented property damage. 2 fatalities have been attributed to floods in this area. The most recent recorded flood occurred on Apr 4, 2025.
Arnold has experienced 4 extreme heat events on record. Of these, 2 (50%) 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). 1 fatality has been attributed to extreme heat events in this area. The most recent recorded extreme heat event occurred on Jul 14, 2006.
Arnold has experienced 3 blizzards on record. One event reached severity level 4 or 5 on the normalized scale. The highest recorded severity for winter storm events here is 4/5 (severe). The most recent recorded blizzard occurred on Dec 22, 2022.
The most significant disaster event on record for Arnold was EF1 Tornado on Apr 15, 1994, which caused $5M in property damage. Another major event was Flash Flood (Jul 1, 2015), causing $4M in damages. EF4 Tornado on Feb 25, 1956 also caused significant damage ($2.5M).
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Based on federal and state records, ZIP code 63010 has experienced 166 natural disaster events. The hazard types affecting this area include hailstorms (139 events), tornadoes (10 events), severe wind events (6 events), floods (4 events), extreme heat events (4 events), and blizzards (3 events). The primary hazard is hailstorms, which account for 84% of all recorded events.
Hailstorms are the most frequently recorded hazard in Arnold, MO, with 139 events documented. These events have caused a combined $200K in property damage.
Yes, Arnold (ZIP 63010) has 4 recorded flood events. These floods have caused $6.2M in total property damage. The most recent flood on record occurred on Apr 4, 2025.
Arnold has 10 recorded tornado events in the historical record. The strongest tornado recorded reached severity level 5/5 on the normalized scale. Total property damage from tornadoes in this area is $8.9M. The most recent tornado was recorded on Mar 14, 2025.
The most damaging natural disaster on record for ZIP code 63010 was EF1 Tornado, which occurred on Apr 15, 1994. This event caused $5M in documented property damage. It was rated at severity level 2/5.
Natural disasters have caused a documented total of $16.1M in property damage in the Arnold, MO area (ZIP 63010). 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 →