In addition to the info above you may also find this information embedded below via CPS' twitter page. Feel free to retweet if you have a twitter account. The information is primarily regarding city warming centers during the current cold snap. Of course as always there's 311 for any info. on city warming centers.
All six @ChiFamSupport Community Service Centers are serving as Warming Centers from 9a-8p. pic.twitter.com/GvR1CYJ5RH
— ChicagoPublicSchools (@ChiPubSchools) January 8, 2015