Hail History

Hail history for Council Bluffs, Iowa

NOAA hail reports in and within about 5 km (3 miles) of Council Bluffs since 1962, with preliminary reports to November 3, 2026.

Readout · Council Bluffs

Last hail
Jun 13, 2026
1.00 in, quarter size
Hail days, last 5 years
12
since Nov 3, 2021 · 21 reports
Largest ever
2.75 in
baseball · Aug 18, 2011

70 reports on 56 days since 1962 · #14 of 483 Iowa places

Hail map · Council Bluffs

Council Bluffs Crescent Treynor Henderson Oakland 10 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
70 most recent reports with a location; Pottawattamie County is shaded. Open street map

For homeowners

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What the record says about Council Bluffs

The latest hail report in and around Council Bluffs is from June 13, 2026, 1.00 in (quarter size). Since November 3, 2021 there have been 12 separate hail days; the biggest stones in that time were 2.50 in on June 25, 2024.

Over the 20 years 2006–2025, Council Bluffs logged 36 reports on 25 hail days, about 1.8 reports a year. That is 4.0 times the median Iowa town on this site (0.5 a year) and ranks #14 of 483 Iowa cities and towns on this site for all-time reports. Council Bluffs accounts for 27% of the 260 reports filed in Pottawattamie County.

10% of reports with a size were 2 inches (hen egg) or larger, against 6% for the median Iowa town on this site. The largest hail on record here is 2.75 in (baseball) on August 18, 2011 near 1 E Council Bluffs.

Reports were up 77% in 2016–2025 (23) compared with 2006–2015 (13). The busiest year was 2025, with 8 reports on 2 days. Hail here peaks in June (27% of reports); 76% fall between April and June.

Reports a year 2006–2025 average

  • Council Bluffs 1.8
  • Pottawattamie County 6.2
  • Median Iowa town on this site 0.5

Hail days 2006–2025

  • Council Bluffs 25
  • Pottawattamie County 67
  • Median Iowa town on this site 7

Share 2 in or larger of sized reports

  • Council Bluffs 10%
  • Pottawattamie County 12%
  • Median Iowa town on this site 6%

Hail over time

02468 1962: 1 reports, largest 1.00 in 1967: 2 reports, largest 2.00 in 1970 1972: 1 reports, largest 1.00 in 1979: 1 reports, largest 1.00 in 1980: 1 reports, largest 1.75 in 1980 1981: 1 reports, largest 1.50 in 1984: 1 reports, largest 1.75 in 1985: 2 reports, largest 1.75 in 1986: 1 reports, largest 1.75 in 1990: 1 reports, largest 1.75 in 1990 1997: 1 reports, largest 0.75 in 1998: 2 reports, largest 0.75 in 1999: 1 reports, largest 0.75 in 2000 2001: 4 reports, largest 2.75 in 2002: 3 reports, largest 1.75 in 2003: 2 reports, largest 1.75 in 2004: 3 reports, largest 1.00 in 2005: 3 reports, largest 1.75 in 2007: 3 reports, largest 1.25 in 2008: 1 reports, largest 1.75 in 2010 2011: 3 reports, largest 2.75 in 2012: 2 reports, largest 1.25 in 2013: 3 reports, largest 1.75 in 2014: 1 reports, largest 1.75 in 2017: 3 reports, largest 1.50 in 2018: 1 reports, largest 1.00 in 2019: 1 reports, largest 1.00 in 2020 2022: 4 reports, largest 1.75 in 2024: 6 reports, largest 2.50 in 2025: 8 reports, largest 2.25 in 2026: 3 reports, largest 1.00 in
Reports per year, 1962–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
05101520 Jan Feb Mar April: 16 reports (23%) Apr May: 18 reports (26%) May June: 19 reports (27%) Jun July: 7 reports (10%) Jul August: 3 reports (4%) Aug September: 3 reports (4%) Sep October: 4 reports (6%) Oct Nov Dec
All 70 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 21 3
2025 8 8
2024 1131 6
2023 0
2022 121 4
2021 0
2020 0
2019 1 1
2018 1 1
2017 3 3

Hail days since Nov 3, 2021

DateReportsLargestStorm page
Jun 13, 2026 1 1.00 in —
Apr 23, 2026 2 1.00 in —
Apr 24, 2025 7 1.75 in —
Apr 17, 2025 1 2.25 in —
Jul 7, 2024 1 1.50 in —
Jun 25, 2024 2 2.50 in —
Jun 12, 2024 1 2.50 in —
May 21, 2024 1 1.75 in —
Apr 26, 2024 1 1.75 in —
Sep 17, 2022 1 1.75 in —
Jun 7, 2022 2 1.50 in —
May 17, 2022 1 1.00 in —

Largest hail on record

Largest hail reports in Council Bluffs
Date Size Location County Time · source
Aug 18, 2011 2.75 inbaseball 1 E Council Bluffs Pottawattamie 16:26 local · NCEI
May 13, 2001 2.75 inbaseball Council Bluffs Pottawattamie 05:08 local · NCEI
Apr 10, 2001 2.75 inbaseball Council Bluffs Pottawattamie 11:00 local · NCEI
Jun 25, 2024 2.50 intennis ball 1.85 SSW Council Bluffs Pottawattamie 16:13 local · NCEI
Jun 12, 2024 2.50 intennis ball 2.34 SSE Council Bluffs Arpt Pottawattamie 20:57 local · NCEI

Size of every report

Most recent reports

Most recent hail reports in Council Bluffs
Date Size Location County Time · source
Jun 13, 2026 1.00 inquarter 1.48 SSE Lake Manawa Pottawattamie 07:45 local · NCEI
Apr 23, 2026 1.00 inquarter 1.73 SE Council Bluffs Pottawattamie 15:07 local · NCEI
Apr 23, 2026 1.00 inquarter 1.56 W Council Bluffs Pottawattamie 14:57 local · NCEI
Apr 24, 2025 1.75 ingolf ball 0.52 W Chautauqua Pottawattamie 16:03 local · NCEI
Apr 24, 2025 1.75 ingolf ball 1.04 W Chautauqua Pottawattamie 16:03 local · NCEI
Apr 24, 2025 1.25 inhalf dollar 0.69 S Chautauqua Pottawattamie 16:00 local · NCEI
Apr 24, 2025 1.75 ingolf ball 0.52 W Chautauqua Pottawattamie 16:00 local · NCEI
Apr 24, 2025 1.25 inhalf dollar Council Bluffs Pottawattamie 15:53 local · NCEI
Apr 24, 2025 1.25 inhalf dollar 1.04 E Council Bluffs Pottawattamie 15:53 local · NCEI
Apr 24, 2025 1.00 inquarter Council Bluffs Pottawattamie 15:50 local · NCEI
Apr 17, 2025 2.25 inhen egg 2.08 NE Chautauqua Pottawattamie 18:24 local · NCEI
Jul 7, 2024 1.50 inping pong ball 4 NE Council Bluffs Pottawattamie 17:50 local · NCEI

Hail history near Council Bluffs

Questions about hail in Council Bluffs

How often does it hail in Council Bluffs, Iowa?

70 hail reports have been logged in and within about 5 km (3 miles) of Council Bluffs since 1962. Over the 20 years 2006–2025 that averages 1.8 reports a year. That ranks #14 of 483 Iowa places by number of reports.

When is hail season in Council Bluffs?

Most reports come in June, May, April. June alone accounts for 27% of all reports.

What is the largest hail recorded in Council Bluffs?

2.75 in (baseball size) on August 18, 2011 near 1 E Council Bluffs. 10% of reports here were 2 inches or larger.

When did it last hail in Council Bluffs?

The most recent report in this data is from June 13, 2026 (1.00 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

How many hail storms has Council Bluffs had in the last five years?

12 separate days with hail reports since November 3, 2021, adding up to 21 reports. The most recent was June 13, 2026.

Where does this hail data come from?

Hail reports come from the NOAA NCEI Storm Events Database, which the National Weather Service compiles from spotter, public, law enforcement and media reports. Recent days use preliminary NWS Local Storm Reports via the Iowa Environmental Mesonet until NOAA publishes final data. Only reported hail is counted, so areas with fewer people tend to have fewer reports.