Illinois, 1998

Heavy Snow in Illinois, December 30 to 31, 1998

December 30 to 31, 1998 · NWS ILX · 3 events in 3 counties and zones

A quick moving storm system produced a narrow band (approximately 10 miles wide) of heavy snow over three counties in Central Illinois, mainly along a line from Marietta (Fulton County) to Mason City (Mason County) to Lincoln (Logan County). 3 inches of snow was reported in Lincoln.

Where it happened

Every event with a place to put it; 3 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

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
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 ILX wrote it up.

A quick moving storm system produced a narrow band (approximately 10 miles wide) of heavy snow over three counties in Central Illinois, mainly along a line from Marietta (Fulton County) to Mason City (Mason County) to Lincoln (Logan County). Six inches of snow fell in Marietta and 7.3 inches of snow was reported in Lincoln. No injuries or deaths were reported. The rest of Central Illinois reported 2 to 4 inches of snow with the storm system.

The radar

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

Open the radar archive at this moment

Event by event

3 heavy snow. Local standard time, as filed.

Heavy Snow, Fulton

When
December 30, 2:30 PM CST to December 31, 2:30 AM CST
Where
Fulton forecast zone
Reported by
OFFICIAL NWS OBS.
Coordinates
40.473, -90.207 (the zone’s center; the record gives no point)

Heavy Snow, Mason

When
December 30, 2:30 PM CST to December 31, 2:30 AM CST
Where
Mason forecast zone
Reported by
OFFICIAL NWS OBS.
Coordinates
40.240, -89.917 (the zone’s center; the record gives no point)

Heavy Snow, Logan

When
December 30, 2:30 PM CST to December 31, 2:30 AM CST
Where
Logan forecast zone
Reported by
OFFICIAL NWS OBS.
Coordinates
40.125, -89.367 (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 Illinois in 1998Every state in 1998This day in weather historyWarnings in Illinois, December 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: 5673468, 5673469, 5673470.