HailEvidence → hail history → Missouri Valley, IA
Missouri Valley, IA hail history
Every figure below is from the NOAA NCEI Storm Events Database — the official NWS record — counting events recorded within 10 miles of the Missouri Valley city centroid, 1950 to present.
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Hail by year — last 15 years
| Year | Hail events ≤ 10 mi | Largest hail |
|---|---|---|
| 2026 | 0 | — |
| 2025 | 0 | — |
| 2024 | 1 | 1.50" (ping pong ball) |
| 2023 | 1 | 1.25" (half dollar) |
| 2022 | 2 | 1.25" (half dollar) |
| 2021 | 0 | — |
| 2020 | 0 | — |
| 2019 | 1 | 1.00" (quarter) |
| 2018 | 0 | — |
| 2017 | 12 | 1.50" (ping pong ball) |
| 2016 | 2 | 1.50" (ping pong ball) |
| 2015 | 0 | — |
| 2014 | 6 | 4.50" (grapefruit) |
| 2013 | 5 | 1.75" (golf ball) |
| 2012 | 1 | 1.00" (quarter) |
Note: the current and prior year reflect the latest NCEI compile and grow as NWS finalizes reports; same-day activity appears on this site's storm-day pages before it reaches this table.
Wind and tornado record
- 95 thunderstorm-wind events, strongest 107 mph, most recent 2025-08-09.
- 23 tornado events, most recent 2024-05-24.
Most recent recorded events
| Date | Type | Magnitude | Distance |
|---|---|---|---|
| 2025-08-09 | Thunderstorm Wind | 100 mph | 1.6 mi |
| 2025-03-14 | Thunderstorm Wind | 61 mph | 0.1 mi |
| 2024-07-31 | Thunderstorm Wind | 58 mph | 2.3 mi |
| 2024-07-31 | Thunderstorm Wind | 69 mph | 0.6 mi |
| 2024-07-31 | Thunderstorm Wind | 58 mph | 4.2 mi |
| 2024-06-25 | Hail | 1.50" | 0.8 mi |
| 2024-05-24 | Thunderstorm Wind | 71 mph | 1.4 mi |
| 2024-05-24 | Tornado | EF1 | 0.4 mi |
| 2024-05-24 | Thunderstorm Wind | 72 mph | 0.8 mi |
| 2024-05-24 | Thunderstorm Wind | 74 mph | 4.5 mi |
2025-08-09: “A damaging wind event tracked across Harrison County, Iowa, during the morning of August 9th, 2025. The storm swept across the county, producing a number of strong measured wind gusts, peaking at 76 miles per hour in Missouri Valley. Other significant measured gusts were 66 miles per hour, also in M”
2025-03-14: “Measured wind gust of 61 mph by two separate personal weather stations.”
2024-07-31: “A mesonet station recorded a 58 miles per hour wind gust.”
Disputing a claim at a Missouri Valley address?
This page covers the city. A claim is argued about one property, so start with the free address check — it counts the recorded events around your address, not the city centroid.
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event the National Weather Service recorded in the last 10 years and show you how many fall
within 1, 3 and 10 miles — free, instantly, nothing stored. Rural property with no street address?
Enter coordinates as 44.05, -107.31.
Address lookup by the U.S. Census Bureau geocoder. Records: NOAA NCEI Storm Events (final) plus SPC preliminary reports for storms newer than the latest compile — see methodology.
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source: NOAA NCEI Storm Events computed 2026-07-25