Weather Tomorrow

Weather Tomorrow for ZIP 46225

Indianapolis, IN · View full Indianapolis forecast

Saturday, September 19, 2026

87°Low 66°FColdHot
Thunderstorms

Precip chance

54%

Wind

5-7 mph

Humidity

80%

Feels like

85–68°F

Rain forecast

Rain likely starts around 6 PM and may continue until 11 PM. Peak chance: 54% around 9 PM.

Data source: National Weather Service (NOAA) · Updated just now

Tomorrow by Hour

66°Temperature trend87°
TimeTempConditionRain %Wind
4 AM72°FPartly Cloudy
4%
6 mph E
5 AM70°FMostly Cloudy
3%
6 mph E
6 AM70°FMostly Cloudy
3%
5 mph E
7 AM70°FMostly Cloudy
3%
5 mph E
8 AM69°FMostly Cloudy
1%
5 mph E
9 AM67°FMostly Cloudy
5%
5 mph E
10 AM67°FChance Rain Showers
10%
5 mph E
11 AM67°FChance Rain Showers
10%
5 mph E
12 PM66°FPartly Sunny
8%
6 mph ESE
1 PM69°FPartly Sunny
8%
6 mph SE
2 PM73°FPartly Sunny
14%
6 mph SSE
3 PM76°FSlight Chance Showers And Thunderstorms
21%
7 mph SSE
4 PM79°FSlight Chance Showers And Thunderstorms
23%
6 mph S
5 PM83°FChance Showers And Thunderstorms
28%
7 mph S
6 PM85°FChance Showers And Thunderstorms
52%
6 mph SSW
7 PM86°FChance Showers And Thunderstorms
52%
6 mph SSW
8 PM87°FChance Showers And Thunderstorms
52%
6 mph W
9 PM86°FChance Showers And Thunderstorms
54%
6 mph SSW
10 PM85°FChance Showers And Thunderstorms
54%
6 mph SSE
11 PM83°FChance Showers And Thunderstorms
54%
6 mph E
12 AM80°FSlight Chance Showers And Thunderstorms
21%
5 mph SE
1 AM79°FSlight Chance Showers And Thunderstorms
21%
5 mph SSW
2 AM77°FSlight Chance Showers And Thunderstorms
21%
6 mph SSE
3 AM77°FSlight Chance Rain Showers
23%
6 mph SSE

Precipitation Timeline

100%
50%
54%
4a10a4p10p
<20%20-50%50-70%>70%

What to Wear Tomorrow

Hot — wear breathable, light clothing

Clothing

  • Light t-shirt or tank top
  • Shorts or light skirt
  • Hat for sun protection

Footwear

Sandals or breathable sneakers

Accessories

  • Umbrella
  • Sunscreen

Conditions

High: 87°F

Low: 66°F

Wind: 5-7 mph

Rain: 54%

Rain expected around 6 PM — carry an umbrella.

Best Time to Be Outside Tomorrow

12 PM – 1 PM95

Excellent conditions for outdoor activities (dry, comfortable temp, light wind, daylight)

4a10a4p10p