National Weather Service Forecast for: Indianapolis city (balance), IN
Issued by: National Weather Service Indianapolis, IN
Updated: Aug 10 2025 4:45pm

Indianapolis
 
This
Afternoon
This Afternoon: Mostly Sunny
Mostly Sunny
Monday

Monday: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Slight Chance Rain Showers then Chance Showers And Thunderstorms
Slight Chance Rain Showers then Chance Showers And T-Storms
Wednesday

Wednesday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Thursday

Thursday: Mostly Sunny
Mostly Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Mostly Sunny then Slight Chance Showers And Thunderstorms
Mostly Sunny then Slight Chance Showers And T-Storms
 
Hi 92 °F Hi 92 °F Hi 91 °F Hi 88 °F Hi 87 °F Hi 89 °F Hi 91 °F  
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Wednesday
Night
Wednesday Night: Chance Showers And Thunderstorms then Partly Cloudy
Chance Showers And T-Storms then Partly Cloudy
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Slight Chance Showers And Thunderstorms then Partly Cloudy
Slight Chance Showers And T-Storms then Partly Cloudy
 
Lo 72 °F Lo 73 °F Lo 72 °F Lo 69 °F Lo 69 °F Lo 70 °F Lo 72 °F  

 

This Afternoon
 
Mostly sunny. High near 92, with temperatures falling to around 90 in the afternoon. Southwest wind around 8 mph.
Tonight
 
Mostly clear. Low around 72, with temperatures rising to around 74 overnight. South wind 2 to 7 mph.
Monday
 
Mostly sunny. High near 92, with temperatures falling to around 89 in the afternoon. South wind 2 to 8 mph.
Monday Night
 
Partly cloudy, with a low around 73. South southwest wind 2 to 7 mph.
Tuesday
 
A slight chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 91. South southwest wind 2 to 7 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Tuesday Night
 
A chance of showers and thunderstorms before 11pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 72. Southwest wind 2 to 7 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Wednesday
 
A chance of showers and thunderstorms before 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 88. West wind 2 to 6 mph. Chance of precipitation is 30%.
Wednesday Night
 
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 69. North northwest wind 2 to 6 mph. Chance of precipitation is 30%.
Thursday
 
Mostly sunny, with a high near 87. Northeast wind around 5 mph.
Thursday Night
 
Mostly clear, with a low around 69. East wind around 5 mph.
Friday
 
Sunny, with a high near 89.
Friday Night
 
Mostly clear, with a low around 70.
Saturday
 
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Chance of precipitation is 20%.
Saturday Night
 
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 72. Chance of precipitation is 20%.

 

Forecast from NOAA-NWS for Indianapolis city (balance), IN.