Schools Closing Friday Due To Weather Posted 2:22 pm, January 23, 2014, by George Brown, Updated at 06:23pm, January 23, 2014 FacebookTwitterGooglePinterestLinkedInEmail (McNairy County, TN) McNairy County and Fayette Schools will be closed Friday. Cold weather forced the closings. Highs Friday are expected to be at or below freezing. Click HERE for more closings. Related stories Check out Tim’s Tour of Dyer County!