Tornado and Hail in Wisconsin, July 23, 1965

Name: Tornado and Hail in Wisconsin, July 23, 1965
Start: 1965-07-23T14:50
End: 1965-07-23T21:12
Location: Wisconsin

July 23, 1965 · 8 events in 7 counties and zones

5 thunderstorm wind, 2 hail, 1 tornado, as filed by the National Weather Service.

Where it happened

Every event with a place to put it. Tap one for its entry below.

Tornadoes
Tropical storms and surge
Floods
Wind
Hail
Winter weather
Heat and drought
Cold
Fire, smoke and dust
Marine and coastal
Other

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The toll

Deaths: 0
Injuries: 0
Property damage: None recorded
Crop damage: None recorded
Events: 8

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

Event by event

5 thunderstorm wind, 2 hail, 1 tornado. Local standard time, as filed.

Hail, Barron

When: July 23, 2:50 PM CST
Where: Barron County
Measured: 1 in hail
Coordinates: 45.500, -91.680

Hail, Barron

When: July 23, 4:00 PM CST
Where: Barron County
Measured: 3.5 in hail
Coordinates: 45.380, -91.780

Thunderstorm Wind, Chippewa

When: July 23, 4:36 PM CST
Where: Chippewa County
Coordinates: 45.000, -91.080

Thunderstorm Wind, Eau Claire

When: July 23, 5:13 PM CST
Where: Eau Claire County
Measured: 50 kt (58 mph)
Coordinates: 44.700, -91.000

Thunderstorm Wind, Juneau

When: July 23, 5:25 PM CST
Where: Juneau County
Coordinates: 44.080, -90.080

Thunderstorm Wind, Marathon

When: July 23, 6:00 PM CST
Where: Marathon County
Coordinates: 44.880, -89.680

Thunderstorm Wind, Wood

When: July 23, 6:15 PM CST
Where: Wood County
Coordinates: 44.380, -89.780

Tornado, Jackson

When: July 23, 9:12 PM CST
Where: Jackson County
Rating: F1
Path length: 0.5 mi
Path width: 33 yd
Coordinates: 44.400, -90.600

What these are

Hail: Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.
Thunderstorm Wind: Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.
Tornado: A violently rotating column of air in contact with the ground and extending from a thunderstorm, filed with its path, width and Fujita or Enhanced Fujita rating from the damage survey.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

Every storm in Wisconsin in 1965 Every state in 1965 This day in weather history The tornado archive for Wisconsin, 1965

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 10147537, 10147538, 10147539, 10147540, 10147541, 10148318, 10148319, 10148320.