A combination cold temperatures and brisk winds produced dangerous wind chills.
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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 CYS wrote it up.
A combination cold temperatures and brisk winds produced dangerous wind chills.
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 Cheyenne, WY wrote its last area forecast discussion before the first event at Jan 7, 2:17 PM MST, 8 hours 43 minutes earlier.
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</html>The national radar mosaic for the moment the first event began.
2 extreme cold/wind chill. Local standard time, as filed.
Readings from the Chadron ASOS produced wind chills values of minus 34 degrees.
Readings from the Alliance ASOS produced wind chill values of minus 32 degrees.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Nebraska in 2010Every state in 2010This day in weather historyWarnings in Nebraska, January 2010
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: 206722, 206723.