Indianapolis stays unseasonably warm, with rain chances rising for Halloween weekend
The gist
Central Indiana is in a late-season streak of 70° days, with highs near 80° in Indianapolis.
Rain chances rise for Halloween weekend after the warm, dry stretch.
How it unfolded
- Oct 27, 2026Central Indiana sits in an extended stretch of unseasonably warm weather, with clear skies and the mild pattern showing no signs of breaking.
- Oct 28, 2026Indianapolis sees patchy fog, with highs in the 70s through Friday and increasing rain chances for Halloween weekend. An air-quality alert is issued for Thursday as the streak of 70° days continues.
- Oct 29, 2026Conditions are bright, balmy and breezy with highs near 80°, and a weakening front overnight could bring an isolated sprinkle or shower. An air-quality advisory for fine-particle pollution remains in effect until 10 a.m. Wednesday.