Saturday is starting off quietly in Indianapolis, mostly clear and 73°F at 5:35 a.m. EDT on July 11, 2026. That calm early vibe will not stick around, though, as patchy fog and slow-moving showers slide in through the morning and into the afternoon. Any storm that stalls or trains over the same neighborhood could dump heavy, localized downpours and turn the drive into a soggy, stop-and-go slog, so build in some extra travel time.
Rain And Flooding Risk
There is about a 70% chance of showers and thunderstorms today. Patchy fog and showers are likely before 8 a.m., storms remain possible through midafternoon, and the most likely window for showers is around 2–3 p.m. Many spots could see a quarter to a half inch of new rain, but slower cells may briefly pour at 1–2 inches per hour with isolated 3–4+ inch totals. Localized street flooding is the primary concern, according to the National Weather Service.
Morning Fog And The Commute
Low stratus clouds and pockets of dense fog will hang on into mid-morning, especially in river valleys and low-lying neighborhoods. That will cut visibility and create periods of tricky driving. Smaller airports can expect lower ceilings and reduced visibility early as well. If you have to be on the road, slow down and give yourself extra time. Skip the temptation to plow through standing water, since just a few inches can stall a car and hide potholes or other road hazards.
Looking Ahead
Conditions should trend drier on Sunday as high pressure builds in, with temperatures climbing into the upper 80s and then near 90 by Tuesday and Wednesday. Heat indices could reach the mid 90s by midweek. As we move through next week, the main concern looks to shift from localized flooding to building heat, so keep checking updated forecasts before planning long stretches outside.
We first flagged sticky mornings and scattered storms in our July 5 update; for more background, see sticky mornings and scattered storms. For real-time watches, radar, and traffic slowdowns, keep an eye on local traffic alerts before heading out.
