HailEvidence → hail history → Green Valley, IL
Green Valley, IL 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 Green Valley city centroid, 1950 to present.
Hail by year — last 15 years
| Year | Hail events ≤ 10 mi | Largest hail |
|---|---|---|
| 2026 | 2 | 1.25" (half dollar) |
| 2025 | 3 | 0.75" (penny) |
| 2024 | 2 | 0.88" (nickel) |
| 2023 | 2 | 1.00" (quarter) |
| 2022 | 0 | — |
| 2021 | 0 | — |
| 2020 | 0 | — |
| 2019 | 4 | 1.00" (quarter) |
| 2018 | 0 | — |
| 2017 | 0 | — |
| 2016 | 0 | — |
| 2015 | 2 | 0.88" (nickel) |
| 2014 | 0 | — |
| 2013 | 1 | 0.75" (penny) |
| 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
- 140 thunderstorm-wind events, strongest 96 mph, most recent 2025-12-18.
- 28 tornado events, most recent 2025-04-20.
Most recent recorded events
| Date | Type | Magnitude | Distance |
|---|---|---|---|
| 2026-02-19 | Hail | 1.25" | 9.8 mi |
| 2026-02-19 | Hail | 0.75" | 7.3 mi |
| 2025-12-18 | Thunderstorm Wind | 60 mph | 4.4 mi |
| 2025-04-20 | Tornado | EF1 | 9.8 mi |
| 2025-03-19 | Thunderstorm Wind | 64 mph | 2.9 mi |
| 2025-03-19 | Hail | 0.75" | 7.7 mi |
| 2025-03-19 | Hail | 0.75" | 8.3 mi |
| 2025-03-19 | Hail | 0.75" | 9.5 mi |
| 2025-03-14 | Thunderstorm Wind | 70 mph | 2.4 mi |
| 2024-07-15 | Thunderstorm Wind | 60 mph | 1.9 mi |
2025-12-18: “Power lines were blown down on Jacobs Road between Manito and Green Valley.”
2025-04-20: “A tornado touched down just southwest of the intersection of Red Shale Hill Road and Locust Road about 2 miles south of Tremont at 8:49 PM CDT. It tracked northeastward through mainly rural areas, damaging numerous trees and a couple power poles. The most intense part of the tornado occurred when ”
2025-03-19: “A power pole was bent and a 12 inch tree was snapped.”
Disputing a claim at a Green Valley address?
This page covers the city. A claim dispute needs the record around your address: every NWS-recorded event within 1, 3 and 10 miles, the disputed date highlighted, citations formatted for an insurance appeal.
Verify an address — $29source: NOAA NCEI Storm Events computed 2026-06-12