Iowa, 2009

Winter Weather in Iowa, January 3, 2009

January 3, 2009 · NWS ARX · 8 events in 8 counties and zones

A passing storm system swept warmer air northward leading to freezing rain and freezing drizzle across parts of northeast Iowa on January 3rd. The thin coating of ice created hazardous travel conditions and numerous accidents across the area.

Where it happened

Every event with a place to put it; 8 filed by county or forecast zone are drawn at its center, in a lighter ring. 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
$4,000
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.

What happened

The episode as NWS ARX wrote it up.

A passing storm system swept warmer air northward leading to freezing rain and freezing drizzle across parts of northeast Iowa on January 3rd. The thin coating of ice created hazardous travel conditions and numerous accidents across the area.

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

8 winter weather. Local standard time, as filed.

Winter Weather, Chickasaw

When
January 3, 3:30 PM CST to 10:30 PM CST
Where
Chickasaw forecast zone
Reported by
COOP Observer
Coordinates
43.060, -92.318 (the zone’s center; the record gives no point)

A cooperative observer 2 miles west of Ionia reported around a tenth of an inch of ice accumulation.

Winter Weather, Floyd

When
January 3, 3:30 PM CST to 10:30 PM CST
Where
Floyd forecast zone
Reported by
COOP Observer
Coordinates
43.060, -92.789 (the zone’s center; the record gives no point)

A cooperative observer reported less than a tenth of an inch of ice accumulation in Charles City.

Winter Weather, Howard

When
January 3, 3:30 PM CST to 10:30 PM CST
Where
Howard forecast zone
Reported by
COOP Observer
Coordinates
43.357, -92.317 (the zone’s center; the record gives no point)

Cooperative observers in Cresco and Elma reported less than a tenth of an inch of ice accumulation.

Winter Weather, Mitchell

When
January 3, 3:30 PM CST to 10:30 PM CST
Where
Mitchell forecast zone
Property damage
$4,000
Reported by
COOP Observer
Coordinates
43.356, -92.789 (the zone’s center; the record gives no point)

Cooperative observers in St. Ansgar and Osage reported a tenth to two tenths of an inch of ice accumulation. Numerous accidents were reported.

Winter Weather, Winneshiek

When
January 3, 3:45 PM CST to 10:30 PM CST
Where
Winneshiek forecast zone
Reported by
Law Enforcement
Coordinates
43.291, -91.844 (the zone’s center; the record gives no point)

Law Enforcement officials reported less than two tenths of an inch of ice accumulation and caused numerous accidents on roadways throughout the county.

Winter Weather, Allamakee

When
January 3, 3:45 PM CST to 10:30 PM CST
Where
Allamakee forecast zone
Reported by
COOP Observer
Coordinates
43.284, -91.378 (the zone’s center; the record gives no point)

A cooperative observer in Waukon reported less than a tenth of an inch of ice accumulation.

Winter Weather, Fayette

When
January 3, 3:45 PM CST to 10:30 PM CST
Where
Fayette forecast zone
Reported by
Public
Coordinates
42.863, -91.844 (the zone’s center; the record gives no point)

The general public measured one tenth of an inch of ice accumulation 1 mile west northwest of Oelwein. High school sports teams were stranded overnight because roads were too icy.

Winter Weather, Clayton

When
January 3, 3:45 PM CST to 10:30 PM CST
Where
Clayton forecast zone
Reported by
COOP Observer
Coordinates
42.845, -91.341 (the zone’s center; the record gives no point)

A cooperative observer reported less than two tenths of an inch of ice accumulation in Edgewood.

What these are

Winter Weather
Snow, sleet or freezing rain below warning levels that still caused disruption, damage or casualties.

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

The same day elsewhere

More

Every storm in Iowa in 2009Every state in 2009This day in weather historyWarnings in Iowa, January 2009

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 2026-10-01. Each event’s entry at NCEI: 143628, 143631, 143633, 143634, 143625, 143626, 143630, 143635.