Winter Storm, Jo Daviess
- When
- December 30, 5:00 PM CST to 11:00 PM CST
- Where
- Jo Daviess forecast zone
- Reported by
- LAW ENFORCEMENT
- Coordinates
- 42.366, -90.212 (the zone’s center; the record gives no point)
Winter Storm in Illinois, December 30, 1998
A clipper system dropped out of canada across the upper midwest and brought a round of snow to Eastern Iowa and Northwest Illinois. Accumulations generally ranged from 1 to 3 inches, however a swath of heavier snow fell over Southeast Iowa and West Central Illinois along and south of Highways 92 and 34 with amounts ranging from 4 to 6 inches.
Where it happened
Every event with a place to put it; 13 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
The toll
- Deaths
- 0
- Injuries
- 0
- Property damage
- None recorded
- Crop damage
- None recorded
- Events
- 13
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 DVN wrote it up.
A clipper system dropped out of canada across the upper midwest and brought a round of snow to Eastern Iowa and Northwest Illinois. Accumulations generally ranged from 1 to 3 inches, however a swath of heavier snow fell over Southeast Iowa and West Central Illinois along and south of Highways 92 and 34 with amounts ranging from 4 to 6 inches. Numerous accidents were reported due to the snow.
The radar
The national radar mosaic for the moment the first event began.
Event by event
13 winter storm. Local standard time, as filed.
Winter Storm, Bureau
- When
- December 30, 5:00 PM CST to 11:00 PM CST
- Where
- Bureau forecast zone
- Reported by
- LAW ENFORCEMENT
- Coordinates
- 41.404, -89.529 (the zone’s center; the record gives no point)
Winter Storm, Carroll
- When
- December 30, 5:00 PM CST to 11:00 PM CST
- Where
- Carroll forecast zone
- Reported by
- LAW ENFORCEMENT
- Coordinates
- 42.069, -89.934 (the zone’s center; the record gives no point)
Winter Storm, Hancock
- When
- December 30, 5:00 PM CST to 11:00 PM CST
- Where
- Hancock forecast zone
- Reported by
- LAW ENFORCEMENT
- Coordinates
- 40.404, -91.165 (the zone’s center; the record gives no point)
Winter Storm, Henderson
- When
- December 30, 5:00 PM CST to 11:00 PM CST
- Where
- Henderson forecast zone
- Reported by
- LAW ENFORCEMENT
- Coordinates
- 40.818, -90.925 (the zone’s center; the record gives no point)
Winter Storm, Henry
- When
- December 30, 5:00 PM CST to 11:00 PM CST
- Where
- Henry forecast zone
- Reported by
- LAW ENFORCEMENT
- Coordinates
- 41.353, -90.131 (the zone’s center; the record gives no point)
Winter Storm, McDonough
- When
- December 30, 5:00 PM CST to 11:00 PM CST
- Where
- McDonough forecast zone
- Reported by
- LAW ENFORCEMENT
- Coordinates
- 40.456, -90.678 (the zone’s center; the record gives no point)
Winter Storm, Mercer
- When
- December 30, 5:00 PM CST to 11:00 PM CST
- Where
- Mercer forecast zone
- Reported by
- LAW ENFORCEMENT
- Coordinates
- 41.205, -90.741 (the zone’s center; the record gives no point)
Winter Storm, Putnam
- When
- December 30, 5:00 PM CST to 11:00 PM CST
- Where
- Putnam forecast zone
- Reported by
- LAW ENFORCEMENT
- Coordinates
- 41.205, -89.286 (the zone’s center; the record gives no point)
Winter Storm, Rock Island
- When
- December 30, 5:00 PM CST to 11:00 PM CST
- Where
- Rock Island forecast zone
- Reported by
- LAW ENFORCEMENT
- Coordinates
- 41.467, -90.567 (the zone’s center; the record gives no point)
Winter Storm, Stephenson
- When
- December 30, 5:00 PM CST to 11:00 PM CST
- Where
- Stephenson forecast zone
- Reported by
- LAW ENFORCEMENT
- Coordinates
- 42.352, -89.662 (the zone’s center; the record gives no point)
Winter Storm, Warren
- When
- December 30, 5:00 PM CST to 11:00 PM CST
- Where
- Warren forecast zone
- Reported by
- LAW ENFORCEMENT
- Coordinates
- 40.849, -90.615 (the zone’s center; the record gives no point)
Winter Storm, Whiteside
- When
- December 30, 5:00 PM CST to 11:00 PM CST
- Where
- Whiteside forecast zone
- Reported by
- LAW ENFORCEMENT
- Coordinates
- 41.756, -89.914 (the zone’s center; the record gives no point)
What these are
- Winter Storm
- A storm that brought snow, sleet or freezing rain at warning levels, usually over several hours or days.
After NWS Directive 10-1605, the rules offices file Storm Data by.
The same day elsewhere
- Cold in Michigan, December 30, 1998
- Cold in Maine, December 30 to 31, 1998
- Winter Storm in Iowa, December 30, 1998
- Strong Wind in New Jersey, December 30, 1998
- Strong Wind in Pennsylvania, December 30, 1998
- High Wind and Strong Wind in Massachusetts, December 30, 1998
- Cold in Vermont, December 30 to 31, 1998
- Cold in New Hampshire, December 30 to 31, 1998
- Cold in New York, December 30 to 31, 1998
- Winter Weather in Illinois, December 30, 1998
- Heavy Snow in Iowa, December 30, 1998
- Winter Weather in Indiana, December 30, 1998
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: 5677913, 5677914, 5677915, 5677916, 5677917, 5677918, 5677919, 5677920, 5677921, 5677922, 5677923, 5677924, 5677925.