HailEvidence NWS storm records · per-address verification

HailEvidenceAltoona, IA → 2026-09-08

Did it hail in Altoona, IA on September 8, 2026?

Yes — NWS storm reports document 8 hail reports within 10 miles of Altoona, IA on September 8, 2026, with hail up to 2.25" (hen egg 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.

8hail reports ≤ 10 mi
2.25"largest hail · hen egg
9wind reports · max 71 mph

Every recorded report near Altoona on 2026-09-08

Distances are from the Altoona city centroid. Times as recorded by the source (SPC reports are UTC). Showing the nearest 14 of 17.

DistanceTypeSize / speedTimeReported nearSource
3.4 mi Hail 1.25" (half dollar) 23:09 UTC 1 NW Bondurant, Polk SPC · preliminary
3.4 mi Hail 1.75" (golf ball) 23:17 UTC 1 NW Bondurant, Polk SPC · preliminary
4.6 mi Hail 1.25" (half dollar) 23:10 UTC 4 SE Ankeny, Polk SPC · preliminary
6.2 mi Hail 1.75" (golf ball) 23:20 UTC Mitchellville, Polk SPC · preliminary
6.2 mi Hail 1.50" (ping pong ball) 23:31 UTC Mitchellville, Polk SPC · preliminary
6.3 mi Wind speed n/a 23:24 UTC 2 NNW Mitchellville, Polk SPC · preliminary
7.1 mi Wind speed n/a 23:15 UTC 2 ENE Des Moines, Polk SPC · preliminary
7.2 mi Hail 1.50" (ping pong ball) 23:08 UTC 2 E Ankeny, Polk SPC · preliminary
7.2 mi Hail 1.50" (ping pong ball) 23:09 UTC 3 E Ankeny, Polk SPC · preliminary
8.2 mi Wind speed n/a 23:19 UTC 2 NNW Des Moines, Polk SPC · preliminary
8.3 mi Hail 2.25" (hen egg) 22:53 UTC Ankeny, Polk SPC · preliminary
8.9 mi Wind 71 mph 23:10 UTC 3 NE Ankeny, Polk SPC · preliminary
9.3 mi Wind speed n/a 23:18 UTC 2 NW Des Moines, Polk SPC · preliminary
9.3 mi Wind speed n/a 23:20 UTC 2 NW Des Moines, Polk SPC · preliminary

3.4 mi, hail: “Report from mPING: Half Dollar (1.25 in.). (DMX)”

3.4 mi, hail: “Report from mPING: Golf Ball (1.75 in.). (DMX)”

4.6 mi, hail: “Relayed public photo of a hailstone estimated at half dollar sized. Time and location also estimated. (DMX)”

6.2 mi, hail: “Picture sent in via social media. (DMX)”

6.2 mi, hail: “Report from mPING: Ping Pong Ball (1.50 in.). (DMX)”

Was your property hit on 2026-09-08?

City-level reports won't settle a claim dispute — the question is what was recorded near your address. Check it free below; the paid report — $29 adds this date's records called out as a plain-English finding, with every line cited and formatted for an insurance appeal. Altoona hail history →

Check hail at your address — free

Type a street address — or just a ZIP code. We measure it against every hail 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.

Roof hit on September 8, 2026? Get a repair quote from a local roofer

Free for homeowners. We route your request to one local roofing pro who works storm damage around Altoona — one contact, never a call-list blast.

Other places hit on September 8, 2026

Bondurant, IAPleasant Hill, IASaylorville, IAAnkeny, IAElkhart, IAMitchellville, IAJohnston, IAAlleman, IAValeria, IAPolk City, IA
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 2026-09-09