Indianapolis Weather Forecast for January 20, 2021 January 20, 2021 by Naptown Buzz Expect partly cloudy skies the rest of the workweek and into the start of the weekend. Temperatures will briefly turn colder late in the week. AROUND THE UNITED STATES OF AMERICA Spread the love ADVERTISING NOTICE Some posts and pages on Naptown Buzz contain affiliate links for which we receive an affiliate commission. Additionally, you can support Naptown Buzz by making your everyday Amazon purchases through our Amazon link.