Indianapolis, IN – A widespread frost advisory will take effect across Central Indiana early Wednesday, prompting residents to protect sensitive vegetation.
According to the National Weather Service in Indianapolis, the advisory begins at 3 a.m. and will remain in place until 9 a.m. Wednesday, with temperatures expected to fall as low as 29 degrees. Affected areas include Marion, Tippecanoe, Madison, Vigo, Delaware, and more than 30 surrounding counties.
This late-season cold snap could damage or kill unprotected outdoor plants. Residents in cities such as Lafayette, Muncie, Bloomington, and Terre Haute are encouraged to cover tender vegetation or bring it indoors overnight.
Typically, mid-April lows hover in the upper 30s, making this dip notably below seasonal norms. This advisory follows a string of warmer days, increasing the vulnerability of sprouting plants and early garden beds.
Gardeners and homeowners are urged to act now by covering plants with breathable fabric or moving containers inside. Livestock owners should also ensure water supplies remain unfrozen in rural areas.
The frost threat will subside by mid-morning Wednesday, with temperatures expected to rebound into the 50s by afternoon. No additional frost advisories are currently in effect for the remainder of the week.
