- Monday September 22nd, 2025 :: 09:01 p.m. EDT
Dense Fog Advisory until 09:00AM Tuesday 
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of central, east central, north central, south central, southeast, southwest, and west central Indiana.
* WHEN...Until 9 AM EDT Tuesday.
* IMPACTS...Low visibility could make driving conditions hazardous.
* ADDITIONAL DETAILS...Fog is quickly developing across Central Indiana this evening. Expect fog to become widespread overnight with dense fog likely in low lying areas.
* AFFECTED AREAS: CARROLL ... WARREN ... TIPPECANOE ... CLINTON ... HOWARD ... FOUNTAIN ... MONTGOMERY ... BOONE ... TIPTON ... HAMILTON ... MADISON ... DELAWARE ... RANDOLPH ... VERMILLION ... PARKE ... PUTNAM ... HENDRICKS ... MARION ... HANCOCK ... HENRY ... VIGO ... CLAY ... OWEN ... MORGAN ... JOHNSON ... SHELBY ... RUSH ... SULLIVAN ... GREENE ... MONROE ... BROWN ... BARTHOLOMEW ... DECATUR ... KNOX ... DAVIESS ... MARTIN ... LAWRENCE ... JACKSON ... JENNINGS
Instructions:
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Address/Location
Madison County Emergency Management & Homeland Security Agency
200 N Delaware St
Anderson, IN 46016
Contact
Emergency: 9-1-1
Non-emergencies: 765-635-2017