◆ WESTWOOD, MO HAIL HISTORY · ST. LOUIS COUNTY
Westwood, MO hail history & hail map
Westwood, Missouri has had 8 hail events in the past 5 years, with hail up to 2.25″ (Golf Ball). Most recent: Aug 17, 2026. Free hail map, storm dates and NWS/CoCoRaHS reports.
✓ Data compiled by a degreed meteorologist from NOAA & NWS sources
8Hail events in the past 5 years
2.25″Largest recorded hail · Golf Ball
1.25″Largest ground report (within 3 mi)
2.25″Largest radar-estimated hail
Radar hail swaths (NOAA MRMS MESH) in the past 5 years over Westwood, shaded by hail size; blue dots are ground reports.
Recent hail storm dates in Westwood
| Date | Peak hail | Sources |
|---|---|---|
| Aug 17, 2026 | 0.75″ Penny | Radar 0.75″ |
| May 20, 2025 | 1.00″ Quarter | 1 ground report (max 1.00″) |
| May 16, 2025 | 2.25″ Golf Ball | Radar 2.25″ · 3 ground reports (max 1.25″) |
| Jun 25, 2024 | 0.75″ Penny | 3 ground reports (max 0.75″) |
| May 26, 2024 | 1.00″ Quarter | 1 ground report (max 1.00″) |
| Apr 2, 2024 | 0.75″ Penny | Radar 0.75″ |
| Jul 1, 2023 | 1.25″ Half Dollar | Radar 1.00″ · 2 ground reports (max 1.25″) |
| Apr 15, 2023 | 1.00″ Quarter | 3 ground reports (max 1.00″) |
More Missouri hail history
All Missouri cities & hail days →
Events count days with NOAA MRMS radar hail over Westwood (38.660, -90.440) or an NWS / CoCoRaHS hail report within 3 miles. Data window: NOAA MRMS radar hail swaths Oct 2021 – Nov 2026; NWS / NCEI Storm Events reports Nov 2024 – Jul 2026; CoCoRaHS volunteer reports Oct 2021 – present. Radar hail sizes are estimates, not ground truth; hail at any single address can differ.