Indianapolis, Indiana – After a cool and clear start, Indianapolis is on track for a warmup that will push highs well into the upper 80s by midweek.
According to the National Weather Service, Sunday will be sunny with a high near 71, followed by a mostly clear night with lows around 47. Monday brings more sunshine and a high near 75, with calm winds making for a comfortable day across Marion County and beyond.
By Tuesday, conditions turn warmer with highs near 80. Sunshine dominates through midweek as temperatures rise, topping out in the mid to upper 80s Wednesday and Thursday. Highs may reach close to 90 by Friday afternoon under clear skies.
Travelers along I-70, I-65, and I-465 should expect smooth driving conditions with no rain in sight, though cooler mornings could mean patchy fog in outlying rural areas. Farmers and gardeners will welcome the stretch of dry weather, though the longer-term outlook shows below-normal precipitation likely continuing into mid-September.
This warm and dry setup will hold through Saturday, keeping Indianapolis locked in a late-summer pattern that feels more like July than mid-September.
Five Day Forecast for Indianapolis, IN
- Monday: Sunny, high 75.
- Tuesday: Sunny, high 80.
- Wednesday: Sunny, high 85.
- Thursday: Sunny, high 88.
- Friday: Sunny, high 88.
