Iowa, 2000

Hail and Damaging Wind in Iowa, July 2, 2000

July 2, 2000 · NWS DMX · 3 events in 2 counties and zones

Very unstable air advected into Iowa on an increasing southerly flow of air. Lifted Indices reached -7 by the early morning hours as dew point temperatures at the 850 mb level rose into the teens.

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

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
$3,000
Crop damage
$10,000
Events
3

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 DMX wrote it up.

Very unstable air advected into Iowa on an increasing southerly flow of air. Lifted Indices reached -7 by the early morning hours as dew point temperatures at the 850 mb level rose into the teens. A large area of thunderstorms developed to the north of Iowa during the evening hours. For the most part, the storms remained to the north of Iowa. During the predawn hours, the outflow boundary from the convection to the north moved south into Iowa. Thunderstorms developed along the boundary. A few of them became severe and produced hail to nearly an inch in diameter and winds around 60 MPH as they moved into Emmet and Palo Alto Counties. The greatest damage was due to the hail. Crop damage was reported in the area, especially in Emmet County.

The radar

The Sioux Falls radar (KFSD), 153 km away, was scanning. The volume nearest the first event began at 10:52 UTC.

Open the radar archive at this moment

Event by event

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

Hail, Emmet

When
July 2, 4:50 AM CST
Where
Emmet County, Estherville
Measured
0.88 in hail
Property damage
$1,000
Crop damage
$5,000
Reported by
EMERGENCY MANAGER
Coordinates
43.417, -94.850

Thunderstorm Wind, Emmet

When
July 2, 4:57 AM CST
Where
Emmet County, 1 mi W of Estherville
Measured
52 kt (60 mph)
Property damage
$1,000
Reported by
BROADCAST MEDIA
Coordinates
43.417, -94.867

Hail, Palo Alto

When
July 2, 5:07 AM CST
Where
Palo Alto County, Graettinger
Measured
0.88 in hail
Property damage
$1,000
Crop damage
$5,000
Reported by
BROADCAST MEDIA
Coordinates
43.233, -94.767

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.

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

The same day elsewhere

More

Every storm in Iowa in 2000Every state in 2000This day in weather historyWarnings in Iowa, July 2000

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: 5154060, 5154061, 5154139.