The storms and frigid temperatures affected everything from air travel to NFL playoff games to Iowa's presidential caucuses. READ MORE: https://www.13newsnow.com/article/news/nation-world/cold-weather-us-temps/507-6df4aad2-0e05-482a-adad-fcb51645ca2f Subscribe: https://www.youtube.com/user/WVECTV/?sub_confirmation=1 Download the 13News Now App: http://bit.ly/13NewsNowApp Check out our website: https://www.13newsnow.com/ Like us on Facebook: https://www.facebook.com/13NewsNow/ Follow us on Twitter: https://twitter.com/13newsnow Follow us on Instagram: https://www.instagram.com/13newsnow/