Subzero Temperatures Are Set to Make Iowa’s Caucuses the Coldest in History
New York Times
Temperatures are not forecast to rise above minus 2 degrees on Monday, and by the time caucusing begins, the wind chill could make it feel more like minus 35 degrees.
https://www.nytimes.com/2024/01/13/us/politics/iowa-caucus-coldest-ever.html