HailEvidence → Clarkson Valley, MO → 2026-04-17

Did it hail in Clarkson Valley, MO on April 17, 2026?

Yes — NWS storm reports document 10 hail reports within 10 miles of Clarkson Valley, MO on April 17, 2026, with hail up to 1.00" (quarter size).

These are preliminary same-day SPC storm reports; the official Storm Events record for this date is compiled by NWS over the following weeks. This page updates when it lands.

10hail reports ≤ 10 mi

1.00"largest hail · quarter

1wind reports

Every recorded report near Clarkson Valley on 2026-04-17

Distances are from the Clarkson Valley city centroid. Times as recorded by the source (SPC reports are UTC). Showing the nearest 11.

Distance	Type	Size / speed	Time	Reported near	Source
3.4 mi	Hail	1.00" (quarter)	20:35 UTC	3 WNW Chesterfield, St. Louis	SPC · preliminary
6.7 mi	Hail	1.00" (quarter)	20:40 UTC	2 ENE Weldon Spring, St. Charles	SPC · preliminary
6.7 mi	Hail	1.00" (quarter)	20:46 UTC	2 S Harvester, St. Charles	SPC · preliminary
7.2 mi	Hail	1.00" (quarter)	20:42 UTC	2 SSW Harvester, St. Charles	SPC · preliminary
7.6 mi	Hail	1.00" (quarter)	20:45 UTC	2 SE Harvester, St. Charles	SPC · preliminary
8 mi	Hail	1.00" (quarter)	20:45 UTC	Harvester, St. Charles	SPC · preliminary
8 mi	Wind	speed n/a	20:40 UTC	2 WSW Harvester, St. Charles	SPC · preliminary
8.1 mi	Hail	1.00" (quarter)	20:39 UTC	2 W Harvester, St. Charles	SPC · preliminary
8.3 mi	Hail	1.00" (quarter)	20:15 UTC	3 NE Defiance, St. Charles	SPC · preliminary
9.4 mi	Hail	1.00" (quarter)	20:49 UTC	1 NE Harvester, St. Charles	SPC · preliminary
9.8 mi	Hail	1.00" (quarter)	20:48 UTC	Cottleville, St. Charles	SPC · preliminary

3.4 mi, hail: “(LSX)”

6.7 mi, hail: “(LSX)”

6.7 mi, hail: “Report from mPING: Quarter (1.00 in.). (LSX)”

7.2 mi, hail: “(LSX)”

7.6 mi, hail: “Report from social media... largest hail stone around 1 inch. (LSX)”

Was your property hit on 2026-04-17?

City-level reports won't settle a claim dispute — the question is what was recorded near your address. The verification report lists every NWS-recorded event within 1, 3 and 10 miles of a specific address, with this date highlighted as a plain-English finding, formatted for an insurance appeal.

Verify your address — $29 Clarkson Valley hail history

NWS records are point and path observations. The absence of a nearby report does NOT prove that no hail fell at this address — it means no observation was logged nearby. A report of nearby hail documents the event; it does not by itself prove damage to a specific structure.

sources: NOAA SPC page updated 2026-06-12