Wisconsin, 1997

Damaging Winds in Wisconsin, July 13 to 14, 1997

July 13 to 14, 1997 · NWS GRB · 6 events in 5 counties and zones

During the late night hours of July 13-14, several severe thunderstorms developed across northern and central Wisconsin. Trees and power lines were blown down by the strong thunderstorm winds.

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
2
Property damage
$8,000
Crop damage
None recorded
Events
6

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.

What happened

The episode as NWS GRB wrote it up.

During the late night hours of July 13-14, several severe thunderstorms developed across northern and central Wisconsin. Trees and power lines were blown down by the strong thunderstorm winds. In addition to knocking several trees down around Rhinelander (Oneida co.), thunderstorm winds tipped over a camper at the Hodag Country Festival grounds, sending two people to the hospital. Numerous trees and power lines were blown down in Winnebago county, where a 68 mph wind gust was measured (city of Neenah). A tree fell onto a house in Neenah, damaging the roof. Nearly 20,000 customers lost power in Winnebago county.

The radar

The Marquette radar (KMQT), 190 km away, was scanning. The volume nearest the first event began at 05:31 UTC.

Open the radar archive at this moment

Event by event

6 thunderstorm wind. Local standard time, as filed.

Thunderstorm Wind, Vilas

When
July 13, 11:34 PM CST
Where
Vilas County, Lac du Flambeau
Property damage
$1,000
Coordinates
45.970, -89.880

Thunderstorm Wind, Lincoln

When
July 14, 12:00 AM CST
Where
Lincoln County, 2 mi N of Tomahawk
Measured
52 kt (60 mph)
Property damage
$1,000
Coordinates
45.500, -89.730

Thunderstorm Wind, Oneida

When
July 14, 12:15 AM CST
Where
Oneida County, 5 mi NNW of Rhinelander
Injuries
2 direct, 0 indirect
Property damage
$2,000
Coordinates
45.700, -89.450

Thunderstorm Wind, Waushara

When
July 14, 12:20 AM CST
Where
Waushara County, Wautoma
Property damage
$1,000
Coordinates
44.070, -89.280

Thunderstorm Wind, Oneida

When
July 14, 12:20 AM CST
Where
Oneida County, 2 mi SE of Rhinelander
Property damage
$1,000
Coordinates
45.620, -89.380

Thunderstorm Wind, Winnebago

When
July 14, 12:58 AM CST to 1:15 AM CST
Where
Winnebago County, Winchester to Neenah
Measured
59 kt (68 mph)
Property damage
$2,000
Coordinates
44.200, -88.670

What these are

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.

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

The same day elsewhere

More

Every storm in Wisconsin in 1997Every state in 1997This day in weather historyWarnings in Wisconsin, July 1997

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: 5606282, 5606283, 5606284, 5606285, 5606286, 5606287.