INDIANAPOLIS, Ind. – Central Indiana is enjoying one last stretch of fall warmth this week before cooler, wetter weather returns by Saturday. Sunny skies and calm winds dominate through Thursday, but showers are expected to roll in over the weekend — potentially dampening outdoor plans across Marion and surrounding counties.
According to the National Weather Service in Indianapolis, high pressure over the Ohio Valley will keep skies mostly clear through midweek. Afternoon highs climb to near 80°F today before dipping slightly into the low 70s by Thursday. Winds stay light from the northeast at 5 to 10 mph, making for perfect conditions for yard work, leaf-viewing drives, or pumpkin patch outings.
By Friday night, clouds begin increasing ahead of an approaching system that will bring a 50–70% chance of rain Saturday. Forecasters say downpours will be scattered but locally heavy at times, especially along I-70 and I-65. Gusty southwest winds up to 25 mph could accompany the storms, though severe weather is not expected.
Residents should plan ahead for wet travel conditions Saturday and consider rescheduling outdoor events to Thursday or Friday, when skies remain dry and temperatures mild. Behind the front, cooler air returns Sunday with highs in the mid-60s — ushering in a more typical mid-October feel for the Hoosier State.
Five-Day Forecast for Indianapolis, IN:
Tue: 79/53 – Sunny; light north breeze, warm and dry.
Wed: 71/52 – Partly sunny; mild afternoon.
Thu: 72/51 – Sunny; calm and pleasant.
Fri: 74/61 – Partly sunny; turning breezy late.
Sat: 78/65 – Scattered showers; gusty winds, 60% rain chance.
