❮
Today Hourly 7 days 30 days May
❯

May 2026 Weather | Indianapolis, Indiana

Today 5/20
Rainy Weather
Day 64°
Night 52°
100
Thu 5/21
Cloudy Weather
Day 70°
Night 54°
6
Fri 5/22
Stormy Weather
Day 70°
Night 64°
98
Sat 5/23
Rainy Weather
Day 72°
Night 61°
84
Sun 5/24
Rainy Weather
Day 75°
Night 63°
85
Mon 5/25
Cloudy Weather
Day 75°
Night 61°
25
Tue 5/26
Rainy Weather
Day 79°
Night 64°
56
Wed 5/27
Rainy Weather
Day 79°
Night 61°
75
Thu 5/28
Rainy Weather
Day 79°
Night 63°
72
Fri 5/29
Cloudy Weather
Day 81°
Night 63°
5
Sat 5/30
Rainy Weather
Day 81°
Night 63°
75
Sun 5/31
Rainy Weather
Day 79°
Night 61°
55

Explore U.S. Weather Trends

❄️ Coldest Cities in the U.S. – Live Temperature Rankings 🔥 Hottest Cities Today – Real-Time Heat Observations ⚠️ Active Weather Alerts – Warnings, Watches & Advisories 🌪️ Windiest Cities – Highest Sustained Wind Speeds 🌫️ Worst Air Quality – Cities with the Highest AQI 🍃 Best Air Quality – Cities with the Lowest AQI