Hail HistoryImam › Missouri › St. Louis County › Clarkson Valley
Hail history im Clarkson Valley, MO
Hail wutuk im 10 miles im Clarkson Valley im 70 days im 2006. Stones imwin im 3.00 in (tea cup) im May 13, 2023. Hail ej common im April im May.
Recent hail im Clarkson Valley
| Date | Hail size | Where |
|---|---|---|
| Apr 27, 2026 | 1.25 in 50-cent coin | Clarkson Vly, Vandalia Airport, Chesterfield 4 hail reports · closest im center im Clarkson Valley |
| Apr 17, 2026 | 1.00 in 25-cent coin | Defiance, Gumbo, Cottleville 9 hail reports · closest 4 mi im Clarkson Valley |
| May 19, 2025 | 1.75 in golf ball | Oakland, Huntleigh 2 hail reports · closest 9 mi im Clarkson Valley |
| May 16, 2025 | 2.50 in tennis ball | Cottleville, Weldon, Weldon Spg 40 hail reports · closest 3 mi im Clarkson Valley |
| Apr 30, 2025 | 1.00 in 25-cent coin | Weldon Spg 1 hail report · closest 9 mi im Clarkson Valley |
| Mar 14, 2025 | 1.50 in ping pong ball | Crescent, Oakland, Harvester 9 hail reports · closest 4 mi im Clarkson Valley |
One row im day: largest hail wutuk im day im 10 miles, places im number im wutuk.
Hail days near Clarkson Valley by year
When hail season peaks near Clarkson Valley
Of the 70 hail days since 2006, most fell in April (20) and May (14).
Largest hail storms near Clarkson Valley
May 13, 2023 · 3.00 in (tea cup) · Harvester (9 mi from Clarkson Valley)
National Weather Service description (English): A swath of very large hail fell in eastern St. Charles County. Areas that received large hail includes St. Peters, Harvester and St. Charles, mainly along and east of Jungermann Road. This includes the main street area of St. Charles.Apr 28, 2012 · 2.75 in (baseball) · Harvester (9 mi from Clarkson Valley)
National Weather Service description (English): A wide swath of large hail fell in an area from the Missouri River near Highway 364 eastward through the WestPort Plaza area to near Lindbergh Boulevard. Numerous cars had their windows broken out at WestPort Plaza. Also, numerous homes sustained roof and siding damage.May 26, 2024 · 2.50 in (tennis ball) · Allenton (9 mi from Clarkson Valley)
National Weather Service description (English): Numerous reports of severe hailstones came in in the cities of Eureka, Wildwood, Ellisville, Ballwin, Manchester, Twin Oaks, Valley Park, Fenton, Des Peres, Frontenac, Kirkwood, Webster Groves, Sappington, Shrewsbury, Maplewood, Affton, Mehlville, Lakeshire, Crestwood, Oakland, and Lemay. The largest stones were 2 to 2.5 inches and fell in Peerless Park, Crestwood, and Webster Groves. There were reports of wind driven hail causing damage to the siding of homes.May 16, 2025 · 2.50 in (tennis ball) · Cottleville (9 mi from Clarkson Valley)
National Weather Service description (English): An official from the City of Chesterfield submitted a photo of 2 inch hail.May 15, 2019 · 2.00 in (hen egg) · Hollow (7 mi from Clarkson Valley)
Tornadoes within 10 miles of Clarkson Valley
| Date | Rating | Where |
|---|---|---|
| Jun 4, 2025 | EF1 | Pond 4 mi from Clarkson Valley |
| Mar 14, 2025 | EF1 | Melrose 9 mi from Clarkson Valley |
| Mar 14, 2025 | EF2 | Clarkson Vly 1 mi from Clarkson Valley |
| Apr 1, 2024 | EF0 | South Bellefontaine 3 mi from Clarkson Valley |
| Apr 15, 2023 | EF1 | Morschels 8 mi from Clarkson Valley |
| May 19, 2022 | EF0 | Times Beach 8 mi from Clarkson Valley |
| May 19, 2022 | EF0 | Frontenac 9 mi from Clarkson Valley |
| May 19, 2022 | EF0 | Fernridge 8 mi from Clarkson Valley |
| Dec 10, 2021 | EF1 | Spirit/St Louis 6 mi from Clarkson Valley |
| Dec 10, 2021 | EF1 | Weldon 6 mi from Clarkson Valley |
| Dec 10, 2021 | EF0 | St Louis Creve Coeur 8 mi from Clarkson Valley |
| Sep 9, 2014 | EF0 | Harvester 9 mi from Clarkson Valley |
Damaging thunderstorm winds near Clarkson Valley
157 reports of damaging thunderstorm wind within 10 miles of Clarkson Valley since 2006, on 98 days. The strongest measured gust was 79 mph on Jul 29, 2023.
| Date | Strongest gust | Where |
|---|---|---|
| Aug 16, 2026 | dmg ekkar | Chesterfield 1 wutuk wind |
| Jul 27, 2026 | dmg ekkar | Fenton 1 wutuk wind |
| Jul 4, 2026 | dmg ekkar | Weldon Spring, Harvester, Chesterfield 10 wutuk wind |
| Apr 27, 2026 | 70 mph, ekkar | Ellisville, Fernridge 2 wutuk wind |
| Apr 17, 2026 | 58 mph, ekkar | Harvester 1 wutuk wind |
| Apr 15, 2026 | 58 mph, ekkar | Ballwin 1 wutuk wind |
| Mar 15, 2026 | 64 mph, ekkar | Des Peres 1 wutuk wind |
| Jul 6, 2025 | 58 mph, ekkar | Cottleville 1 wutuk wind |
| Jun 27, 2025 | 58 mph, ekkar | Harvester 1 wutuk wind |
| May 16, 2025 | 75 mph, ekkar | Gumbo, Westwood 2 wutuk wind |
Wind imwin thunderstorm ej 58 mph anikaj, im wind ej kajjitok dmg. Imwin wind ej imwin eokta weather stations; ekkar ej imwin eokta spotters im dmg surveys.
Jabdoñ eo an roof im hail?
Insurers ask for the date of loss. The dates on this page are when hail was reported near Clarkson Valley; hail can hit one street and miss the next, so a report is not proof of damage at your address. A licensed roofer or your insurance adjuster can inspect the roof. Many policies set a time limit for filing a claim — check yours.
Rejyok eo
- Chesterfield
85 hail days - Wildwood
61 hail days - Saint Peters
72 hail days - Saint Charles
87 hail days - O'Fallon
75 hail days - Oakville
71 hail days - Florissant
64 hail days - St. Louis
75 hail days
Data: NOAA NCEI Storm Events Database (final records through Jun 30, 2026) and National Weather Service Local Storm Reports (preliminary, since then). Distances are measured from the center of Clarkson Valley.
Run a roofing company or a local news site? Show Clarkson Valley's hail history on your website with our widget eo →
Roofing or restoration company? Get an email within the hour when hail is reported near Clarkson Valley with our hail alerts ($29 a month) →