Severe weather with flooding rains occurred on January 10, with colder air moving into the region. This cold air intrusion then turned the rain to freezing drizzle and snow over portions of southeast Kansas during the early morning hours of January 11.
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 SGF wrote it up.
Severe weather with flooding rains occurred on January 10, with colder air moving into the region. This cold air intrusion then turned the rain to freezing drizzle and snow over portions of southeast Kansas during the early morning hours of January 11.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Springfield, MO wrote its last area forecast discussion before the first event at Jan 11, 5:20 AM CST, 35 minutes earlier.
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</html>The national radar mosaic for the moment the first event began.
2 winter weather. Local standard time, as filed.
Pittsburg Fire reported 2.0 inches of snowfall.
Total snowfall of 3.0 inches was reported by the public 2 miles SSW of Frontenac Kansas.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Kansas in 2020Every state in 2020This day in weather historyWarnings in Kansas, January 2020
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 2026-10-01. Each event’s entry at NCEI: 872311, 872312.