Indianapolis, Indiana – Daily afternoon thunderstorms and a slow warming trend are set to keep Indiana residents on alert through Wednesday. Isolated storms may bring locally heavy downpours and cloud-to-ground lightning, with a few stronger cells capable of gusty winds.
According to the National Weather Service in Indianapolis, near-daily chances for storms will develop each afternoon and evening, primarily impacting travel on highways such as I-65, I-69, and local routes around Marion, Hamilton, and Hendricks counties. Storms are expected to remain scattered, but periods of heavy rainfall could lead to ponding on roads and brief visibility issues, especially during the evening commute.
Residents in Indianapolis, Bloomington, and Muncie should remain weather-aware and avoid outdoor activities when thunder is heard. Secure loose outdoor items and consider charging mobile devices ahead of potential power outages. Lightning will be a leading hazard, making outdoor plans risky from late afternoon into the early evening.
Thunderstorm chances taper by midweek, but the warming trend will push daytime highs into the low 80s, signaling a hot and humid stretch ahead. The National Weather Service may issue additional advisories if storm intensity increases.
Five Day Forecast for Indianapolis, Indiana:
- Tonight: Partly cloudy, lows 58°–66°
- Monday: Partly sunny, scattered storms, highs 79°–83°, lows 62°–67°
- Tuesday: Thunderstorms likely, highs 80°–83°, lows 62°–67°
- Wednesday: Scattered storms, highs 81°–86°, lows 63°–68°
- Thursday: Partly sunny, warm and humid, highs in the mid 80s
