People living in parts of Ingham Co. may hear something they've never heard before this week: tornado sirens.
There will be a test of all sirens on Wednesday at 1 p.m. as part of Severe Weather Awareness Week.
Ingham Co. has expanded its siren network over the past few years. County officials say you should hear the sirens in more places than ever before.
The test will also be sent out on NOAA weather radios.