Iowa, 1998

Heavy Snow in Iowa, February 1, 1998

February 1, 1998 · NWS DMX · 2 events in 2 counties and zones

Mild weather was in place across Iowa as February began. S.

Where it happened

Every event with a place to put it; 2 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
$20,000
Crop damage
None recorded
Events
2

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.

Mild weather was in place across Iowa as February began. An upper level low pressure system swept out of the southwest U.S. and moved into the central states. The temperatures were marginal for snow. During the early morning hours of the 1st, a weak cold front sank south into Iowa. Enough cold air was drawn south to change rain that was falling over the state to a brief period of freezing rain before changing over to snow. Most areas did not receive much snow, with the southeast counties receiving none at all. A narrow band of heavier snow fall from west central Iowa into the north central counties. Most areas received 2 to 4 inches of snow in this band, however 6 inches fell at Forest City, in Winnebago County and at Britt in Hancock County. Travel was not hampered a great deal, however roads did become slick with some accidents reported.

The radar

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

Open the radar archive at this moment

Event by event

2 heavy snow. Local standard time, as filed.

Heavy Snow, Hancock

When
February 1, 4:00 AM CST to 12:00 PM CST
Where
Hancock forecast zone
Property damage
$10,000
Coordinates
43.082, -93.734 (the zone’s center; the record gives no point)

Heavy Snow, Winnebago

When
February 1, 4:00 AM CST to 12:00 PM CST
Where
Winnebago forecast zone
Property damage
$10,000
Coordinates
43.378, -93.734 (the zone’s center; the record gives no point)

What these are

Heavy Snow
Snowfall reaching the local warning threshold without the other hazards of a winter storm.

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

The same day elsewhere

More

Every storm in Iowa in 1998Every state in 1998This day in weather historyWarnings in Iowa, February 1998

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: 5628754, 5628755.