Winter Storm, Clark
- When
- January 17, 8:00 AM CST to 3:00 PM CST
- Where
- Clark forecast zone
- Reported by
- LAW ENFORCEMENT
- Coordinates
- 40.410, -91.738 (the zone’s center; the record gives no point)
A winter storm moving along the Canadian border brought warm air northward over a shallow layer of cold air over the Middle Mississippi Valley. This created a broad area of light freezing rain, sleet and freezing drizzle over Eastern Iowa, Northeast Missouri and Northwest Illinois.
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.
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.
The episode as NWS DVN wrote it up.
A winter storm moving along the Canadian border brought warm air northward over a shallow layer of cold air over the Middle Mississippi Valley. This created a broad area of light freezing rain, sleet and freezing drizzle over Eastern Iowa, Northeast Missouri and Northwest Illinois. A few snow flurries or patchy light snow mixed with the freezing precipitation at times. Ice accumulations were light and generally less than a tenth of an inch. However, ground temperatures in the middle and upper 20s allowed for a thin layer of ice to form on many road surfaces. The main band of freezing rain fell 20 miles either side of an axis from Muscatine Iowa to Princeton Illinois. Several accidents were reported.
The national radar mosaic for the moment the first event began.
2 winter storm. Local standard time, as filed.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Missouri in 2000Every state in 2000This day in weather historyWarnings in Missouri, January 2000
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: 5134696, 5134697.