March 22, 2022, Indianapolis Weather Forecast March 22, 2022 by Naptown Buzz Wet weather returns today as a system approaches. Rainfall could be moderate to heavy at times today with a chance for storms on Wednesday. Over an inch of rain is expected for most areas with up to two inches possible over southwest parts of central Indiana. SOURCE: NWS Indianapolis. Follow NWS Indianapolis on Twitter @NWSIndianapolis for the latest Indianapolis area weather news. 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.