A series of Arctic air continued to move southward across North America during the first few weeks of January. This Arctic air intrusion dropped temperatures between 10 and 15 degrees below zero in west central Minnesota during the afternoon and evening of Monday, January 15th.
Every event with a place to put it; 7 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 MPX wrote it up.
A series of Arctic air continued to move southward across North America during the first few weeks of January. This Arctic air intrusion dropped temperatures between 10 and 15 degrees below zero in west central Minnesota during the afternoon and evening of Monday, January 15th. As gusty winds continued in this region due to the wake of strong high pressure building across the area, wind chill values dropped to -35F for several hours before wind speeds diminished Tuesday morning, January 16th.
The coldest wind chills included;
Starbuck in Pope County at -40F.|Morris in Swift County at -40F.|Clara City in Chippewa County at -37F.|Benson in Stevens County at -36F.
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 Twin Cities, MN wrote its last area forecast discussion before the first event at Jan 14, 3:16 PM CST, 20 hours 44 minutes earlier.
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</html>The national radar mosaic for the moment the first event began.
7 extreme cold/wind chill. Local standard time, as filed.
Several observations across the county reported temperatures in the -10 to -15F range, and gusty winds of 10 to 15 mph. This created wind chill values around -35F, for several hours.
Several observations across the county reported temperatures in the -10 to -15F range, and gusty winds of 10 to 15 mph. This created wind chill values around -35F, for several hours.
Several observations across the county reported temperatures in the -10 to -15F range, and gusty winds of 10 to 15 mph. This created wind chill values around -35F, for several hours.
Several observations across the county reported temperatures in the -10 to -15F range, and gusty winds of 10 to 15 mph. This created wind chill values around -35F, for several hours.
Several observations across the county reported temperatures in the -10 to -15F range, and gusty winds of 10 to 15 mph. This created wind chill values around -35F, for several hours.
Several observations across the county reported temperatures in the -10 to -15F range, and gusty winds of 10 to 15 mph. This created wind chill values around -35F, for several hours.
Several observations across the county reported temperatures in the -10 to -15F range, and gusty winds of 10 to 15 mph. This created wind chill values around -35F, for several hours.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Minnesota in 2018Every state in 2018This day in weather historyWarnings in Minnesota, January 2018
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: 730252, 730253, 730248, 730250, 730254, 730249, 730251.