Illinois, 1998

Flooding in Illinois, February 27 to 28, 1998

February 27 to 28, 1998 · NWS ILX · 4 events in 4 counties and zones

Another half to one inch rainfall across Central Illinois, falling on saturated grounds and already high Illinois River levels, created additional flooding on the Illinois River from Havana to Beardstown. Once again, only minor flooding of low lying areas adjacent to river occurred so far in February, but river levels were still rising at the end of the month with crests expected in March.

Where it happened

Every event with a place to put it; 4 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
4

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.

Another half to one inch rainfall across Central Illinois, falling on saturated grounds and already high Illinois River levels, created additional flooding on the Illinois River from Havana to Beardstown. Once again, only minor flooding of low lying areas adjacent to river occurred so far in February, but river levels were still rising at the end of the month with crests expected in March.

The radar

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

Open the radar archive at this moment

Event by event

4 flood. Local standard time, as filed.

Flood, Fulton

When
February 27, 12:00 AM CST to February 28, 11:59 PM CST
Where
Fulton forecast zone
Coordinates
40.473, -90.207 (the zone’s center; the record gives no point)

Flood, Mason

When
February 27, 12:00 AM CST to February 28, 11:59 PM CST
Where
Mason forecast zone
Coordinates
40.240, -89.917 (the zone’s center; the record gives no point)

Flood, Schuyler

When
February 27, 12:00 AM CST to February 28, 11:59 PM CST
Where
Schuyler forecast zone
Coordinates
40.158, -90.615 (the zone’s center; the record gives no point)

Flood, Cass

When
February 27, 12:00 AM CST to February 28, 11:59 PM CST
Where
Cass forecast zone
Coordinates
39.974, -90.247 (the zone’s center; the record gives no point)

What these are

Flood
Flooding that develops more slowly than a flash flood: rivers leaving their banks, or water standing over land for an extended time.

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, 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: 5629914, 5629915, 5629916, 5629917.