Bitter Cold Returns

Arctic high pressure will be in control of our weather through Wednesday morning. This will give us a break from the snow, but not from the cold! Temperatures will fall below zero late Sunday night and bottom out near 10 below by early Monday morning.  We’ll have to deal with a slight northwest breeze, around 10mph, so wind chill values will be even colder.


A Wind Chill Advisory is in effect for our entire area overnight through the morning hours of Monday. The advisory takes effect at 9pm for Carroll, Jo Daviess, Stephenson and Whiteside County. The advisory begins at midnight for Boone, DeKalb, Green, Lee, McHenry, Ogle, Rock, Walworth and Winnebago County.


Late Sunday night, our wind chill values will to plummet to 15 below zero. By sunrise Monday, wind chills will be as cold as 25 (possibly 30) below zero!  There will be some improvement by Monday afternoon (wind chill around 10 below).  Air temperatures Monday afternoon will only reach the single digits.


Monday night into Tuesday morning looks to have record-breaking cold temperatures. The current forecast calls for temperatures near 17 below.  Our record low of -12° from 1981 is in jeopardy.  Tuesday will top out around 10 degrees, while Wednesday makes a push for the lower 20s.



Posted under cold blast, FutureTrack, record weather, safety, statistics, weather, Wind, winter weather

This post was written by qni_it on February 9, 2014

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