Hail History

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Hail history for Sioux, IA

Last hail within 10 milesSep 1, 20261 in (quarter)
Hail days, last 12 months2
Largest hail since 20062.5 in (tennis ball)Aug 18, 2022
Hail days since 200627
Days with hail 1 inch or larger18
Tornadoes within 10 miles9
Damaging wind reports within 10 miles63

Hail has been reported within 10 miles of Sioux on 27 days since 2006. The largest stones measured 2.5 in (tennis ball) on Aug 18, 2022. Hail is most common here in July and June.

Recent hail near Sioux

DateHail sizeWhereSource
Sep 1, 20261 in
quarter
Orange City, Sioux Center
2 hail reports · closest 3 mi from Sioux
NWS storm report (preliminary)
Jun 28, 20261.5 in
ping pong ball
Hull
2 hail reports · closest 8 mi from Sioux
NOAA Storm Events
Jun 2, 20251.75 in
golf ball
Lebanon, Hull
5 hail reports · closest 7 mi from Sioux
NOAA Storm Events

One row per day: the largest hail reported that day within 10 miles, the places and the number of reports.

Hail days near Sioux by year

206207108409110112121311415216117118119120121222123124125226

When hail season peaks near Sioux

Of the 27 hail days since 2006, most fell in July (8) and June (7).

JanFeb1MarApr5May7Jun8Jul5Aug1SepOctNovDec

Largest hail storms near Sioux

Aug 18, 2022 · 2.5 in (tennis ball) · Lebanon (9 mi from Sioux)

National Weather Service description (English): Crop damage is an estimate from insured losses. Information provided by the United States Department of Agriculture.

Jul 9, 2009 · 1.75 in (golf ball) · Perkins (6 mi from Sioux)

May 11, 2014 · 1.75 in (golf ball) · Sioux Center (0 mi from Sioux)

Jun 2, 2025 · 1.75 in (golf ball) · Lebanon (8 mi from Sioux)

Jul 10, 2023 · 1.5 in (ping pong ball) · Hull (8 mi from Sioux)

Tornadoes within 10 miles of Sioux

DateRatingWherePath
Apr 16, 2024EF0Sioux Center
1 mi from Sioux
0.9 mi long, 25 yd wide
Apr 16, 2024EF0Sioux Center Muni Airport
2 mi from Sioux
0.2 mi long, 25 yd wide
Aug 5, 2023EF0Maurice
6 mi from Sioux
0.9 mi long, 30 yd wide
Aug 5, 2023EF?Sioux Center
3 mi from Sioux
0.1 mi long, 10 yd wide
May 11, 2014EF1Middleburg
8 mi from Sioux
3.9 mi long, 100 yd wide
May 4, 2012EF0Sioux Center
3 mi from Sioux
0.5 mi long, 50 yd wide
May 4, 2012EF0Orange City
6 mi from Sioux
0.5 mi long, 50 yd wide
May 1, 2008EF2Rock Vly
8 mi from Sioux
8.9 mi long, 400 yd wide
May 1, 2008EF0Sioux Center
4 mi from Sioux
0.1 mi long, 50 yd wide

Damaging thunderstorm winds near Sioux

63 reports of damaging thunderstorm wind within 10 miles of Sioux since 2006, on 35 days. The strongest measured gust was 99 mph on Jul 28, 2025.

DateStrongest gustWhereSource
Sep 1, 2026damage reportedHull
1 wind report
NWS storm report (preliminary)
Jul 25, 202682 mph, measuredIreton, Maurice
2 wind reports
NWS storm report (preliminary)
Jul 2, 202659 mph, measuredSioux Center, Hospers, Ireton
4 wind reports
NWS storm report (preliminary)
Jul 1, 202666 mph, estimatedIreton, Maurice, Sioux Center
8 wind reports
NWS storm report (preliminary)
Jun 29, 202675 mph, estimatedSioux Center
1 wind report
NOAA Storm Events
Jul 28, 202599 mph, measuredSioux Center, Orange City, Lebanon
10 wind reports
NOAA Storm Events
Jun 29, 202564 mph, measuredMaurice, Sioux Center
2 wind reports
NOAA Storm Events
Jul 14, 202481 mph, estimatedHull
1 wind report
NOAA Storm Events
Jun 17, 202460 mph, measuredOrange City Airport
1 wind report
NOAA Storm Events
May 30, 202461 mph, measuredMaurice
1 wind report
NOAA Storm Events

Severe thunderstorm wind means gusts of 58 mph or more, or wind that caused damage. Measured gusts come from weather stations; estimated ones from spotters and damage surveys.

Filing a roof or car hail claim?

Insurers ask for the date of loss. The dates on this page are when hail was reported near Sioux; hail can hit one street and miss the next, so a report is not proof of damage at your address. A licensed roofer or your insurance adjuster can inspect the roof. Many policies set a time limit for filing a claim — check yours.

Nearby cities

Data: NOAA NCEI Storm Events Database (final records through Jun 30, 2026) and National Weather Service Local Storm Reports (preliminary, since then). Distances are measured from the center of Sioux.

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