National Weather Service Forecast for: Indianapolis city (balance), IN
Issued by: National Weather Service Indianapolis, IN
Updated: Jul 18 2025 6:15pm

Indianapolis
 
  Saturday

Saturday: Scattered Showers And Thunderstorms
Scattered Showers And T-Storms
Sunday

Sunday: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Monday

Monday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Tuesday

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

Wednesday: Mostly Sunny then Slight Chance Showers And Thunderstorms
Mostly Sunny then Slight Chance Showers And T-Storms
Thursday

Thursday: Mostly Sunny then Slight Chance Showers And Thunderstorms
Mostly Sunny then Slight Chance Showers And T-Storms
Friday

Friday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
  Hi 89 °F Hi 86 °F Hi 84 °F Hi 89 °F Hi 93 °F Hi 94 °F Hi 93 °F
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Saturday
Night
Saturday Night: Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Chance Showers And T-Storms then Showers And T-Storms Likely
Sunday
Night
Sunday Night: Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers And T-Storms Likely then Chance Showers And T-Storms
Monday
Night
Monday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Tuesday
Night
Tuesday Night: Chance Showers And Thunderstorms then Partly Cloudy
Chance Showers And T-Storms then Partly Cloudy
Wednesday
Night
Wednesday Night: Slight Chance Showers And Thunderstorms then Mostly Clear
Slight Chance Showers And T-Storms then Mostly Clear
Thursday
Night
Thursday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
 
Lo 71 °F Lo 73 °F Lo 71 °F Lo 71 °F Lo 74 °F Lo 76 °F Lo 76 °F  

 

Tonight
 
Partly cloudy, with a low around 71. East northeast wind around 3 mph. New rainfall amounts between a tenth and quarter of an inch possible.
Saturday
 
Scattered showers and thunderstorms before 1pm, then a chance of showers and thunderstorms between 1pm and 2pm, then a chance of showers and thunderstorms. Mostly cloudy. High near 89, with temperatures falling to around 87 in the afternoon. South wind 2 to 9 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday Night
 
A chance of showers and thunderstorms before 8pm, then showers and thunderstorms likely. Mostly cloudy. Low around 73, with temperatures rising to around 75 overnight. West southwest wind 3 to 8 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
 
Showers and thunderstorms likely before 8am, then showers and thunderstorms likely between 8am and 5pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 86. West northwest wind around 6 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
 
Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 71. North northeast wind 2 to 6 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Monday
 
A chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms between 8am and 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 84. East southeast wind 2 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Monday Night
 
Showers and thunderstorms likely. Mostly cloudy, with a low around 71. East southeast wind 3 to 7 mph. Chance of precipitation is 60%.
Tuesday
 
A chance of rain showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 89. South southeast wind around 6 mph. Chance of precipitation is 30%.
Tuesday Night
 
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 74. South wind around 6 mph. Chance of precipitation is 30%.
Wednesday
 
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. South southwest wind around 6 mph. Chance of precipitation is 20%.
Wednesday Night
 
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 76. Chance of precipitation is 20%.
Thursday
 
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Chance of precipitation is 20%.
Thursday Night
 
A slight chance of showers and thunderstorms. Mostly clear, with a low around 76. Chance of precipitation is 20%.
Friday
 
A chance of showers and thunderstorms. Mostly sunny, with a high near 93. Chance of precipitation is 30%.

 

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