Monona, IA Hail Reports
Last hail near Monona, IA: Sep 4, 2026 — 1.5″ reported 0.1 mi ENE. 7 hail reports on 4 storm days within 10 miles of Monona, IA since November 2020; radar detected hail over the area on 33 days since October 2020.
Hail map for Monona, IA
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- Monona populationpopulation
- 1.6K
- Monona householdshouseholds
- 716
Largest hail on record near Monona, IA
The biggest hail reported within 10 miles of Monona, IA, as ground reports since November 2020. Each links to its day below.
Hail near Monona, IA, day by day
Every storm day with a hail report or a radar hail estimate within 10 miles of Monona, IA, newest first. Open a day to see its individual reports.
| Date | Reported (largest) | Reports (1.00″+) | Radar estimate | Closest report | Storm report | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.5″ | 2 (2) | 2.00″ | 0.1 mi ENE | ||||||||||||||
Show 2 reports from Sep 4, 2026
| |||||||||||||||||
| No report | 0 | 1.07″ | — | ||||||||||||||
| No report | 0 | 0.78″ | — | ||||||||||||||
| No report | 0 | 1.46″ | — | ||||||||||||||
| No report | 0 | 1.05″ | — | ||||||||||||||
| No report | 0 | 0.79″ | — | ||||||||||||||
| 1″ | 2 (2) | None stored | 9.3 mi WNW | ||||||||||||||
Show 2 reports from Apr 17, 2026
| |||||||||||||||||
| 2.5″ | 1 (1) | 0.77″ | 0.1 mi ENE | Full report for Apr 14, 2026 | |||||||||||||
Show 1 report from Apr 14, 2026
| |||||||||||||||||
| No report | 0 | 1.28″ | — | ||||||||||||||
| No report | 0 | 1.46″ | — | ||||||||||||||
| No report | 0 | 1.39″ | — | ||||||||||||||
| No report | 0 | 1.38″ | — | ||||||||||||||
| No report | 0 | 0.84″ | — | ||||||||||||||
| No report | 0 | 0.97″ | — | ||||||||||||||
| No report | 0 | 0.88″ | — | ||||||||||||||
| No report | 0 | 0.87″ | — | ||||||||||||||
| No report | 0 | 1.29″ | — | ||||||||||||||
| No report | 0 | 1.19″ | — | ||||||||||||||
| No report | 0 | 0.88″ | — | ||||||||||||||
| No report | 0 | 1.21″ | — | ||||||||||||||
| No report | 0 | 1.25″ | — | ||||||||||||||
| No report | 0 | 1.11″ | — | ||||||||||||||
| 0.88″ | 2 (0) | 1.07″ | 6.0 mi W | ||||||||||||||
Show 2 reports from Jun 28, 2022
| |||||||||||||||||
| No report | 0 | 0.78″ | — | ||||||||||||||
| No report | 0 | 1.02″ | — | ||||||||||||||
| No report | 0 | 7.76″ | — | ||||||||||||||
| No report | 0 | 1.72″ | — | ||||||||||||||
| No report | 0 | 0.85″ | — | ||||||||||||||
| No report | 0 | 0.87″ | — | ||||||||||||||
| No report | 0 | 0.95″ | — | ||||||||||||||
| No report | 0 | 0.86″ | — | ||||||||||||||
| No report | 0 | 0.96″ | — | ||||||||||||||
| Not covered | Not covered | 0.77″ | — | ||||||||||||||
| Not covered | Not covered | 1.04″ | — | ||||||||||||||
Reported sizes are ground reports filed by trained spotters, the public and emergency managers. Radar estimates come from MESH radar analysis and are not measurements. Both are within 10 miles of Monona, IA. Ground reports start Nov 24, 2020, so earlier days show "Not covered". Radar starts Oct 14, 2020. Report times are local to Monona, IA.
Hail near Monona, IA by year and month
| Year | Storm days | Reports | Largest reported | Radar max |
|---|---|---|---|---|
| 2026 | 9 | 5 | 2.5″ | 2.00″ |
| 2025 | 6 | 0 | — | 1.46″ |
| 2024 | 3 | 0 | — | 1.29″ |
| 2023 | 2 | 0 | — | 1.21″ |
| 2022 | 6 | 2 | 0.88″ | 7.76″ |
| 2021 | 6 | 0 | — | 1.72″ |
| 2020 | 2 | 0 | — | 1.04″ |
| Month | Storm days | Bar |
|---|---|---|
| January | 1 | |
| February | 1 | |
| March | 1 | |
| April | 5 | |
| May | 1 | |
| June | 6 | |
| July | 3 | |
| August | 9 | |
| September | 5 | |
| October | 2 | |
| November | 0 | |
| December | 0 |
Hail near Monona, IA has been recorded most often in August: 9 of 34 storm days.
HailPing storm reports near Monona, IA
Storms HailPing grouped and published as full reports (hail of 1.00 inch or larger), newest first. The day-by-day list above includes every report.
| Date | Max hail | Reports 1.00″+ | Reports 1.75″+ |
|---|---|---|---|
| Apr 14, 2026 | 2.5″ | 1 | 1 |
Recent hail storms near Monona, IA
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— hail up to 2.5″
Storm summary, April 14, 2026
On Apr 14, 2026, hail was reported across the Monona, IA area. Reports concentrated near Monona. The largest reported hailstone measured 2.50 inches. HailPing grouped 1 report of 1.00 inches or larger into this storm event.
About hail in Monona, IA
Monona is home to 1,571 people and 716 households in Iowa. Hail or a radar hail estimate came within 10 miles of Monona, IA on 34 storm days across 2020–2026, an average of 4.6 a year over the full calendar years 2021–2025. August is the busiest month, with 9 of 34 storm days. The largest hail reported since November 2020 measured 2.5 inches on April 14, 2026.
How these figures are counted
Population and household figures are public census estimates for the city itself. Hail event counts and sizes come from reports HailPing has recorded, which may be delayed, incomplete, or later corrected — they are not confirmed hail damage or repair demand. Read the full HailPing Disclaimer
Common questions
When did it last hail in Monona, IA?
The last reported hail within 10 miles of Monona, IA was on September 4, 2026: hail up to 1.5 inches was reported, the nearest 0.1 mi ENE from Monona, IA. 7 hail reports on 4 storm days within 10 miles of Monona, IA since November 2020; radar detected hail over the area on 33 days since October 2020.
How big was the hail in Monona, IA?
The largest hail reported within 10 miles of Monona, IA on September 4, 2026 measured 1.5 inches. The largest hail reported near Monona, IA since November 2020 measured 2.5 inches on April 14, 2026.
How many hail reports were there near Monona, IA?
7 hail reports on 4 storm days within 10 miles of Monona, IA since November 2020, of which 5 measured 1.00 inch or larger. Every day is listed on this page.
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