Indianapolis city (balance), IN Weather & Growing Conditions
Today
88°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 11am and 1pm, then showers and thunderstorms likely between 1pm and 4pm, then a chance of showers and thunderstorms. Partly sunny. High near 88, with temperatures falling to around 84 in the afternoon. South southwest wind around 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 88°F | Slight Chance Showers And Thunderstorms | 8 mph SSW | 65% |
| Tonight | 70°F | Chance Showers And Thunderstorms then Mostly Cloudy | 6 mph S | 26% |
| Sunday | 85°F | Partly Sunny then Chance Showers And Thunderstorms | 3 to 8 mph WNW | 45% |
| Sunday Night | 61°F | Showers And Thunderstorms Likely | 12 mph NNE | 56% |
| Monday | 70°F | Showers And Thunderstorms Likely | 13 mph NE | 62% |
| Monday Night | 55°F | Chance Showers And Thunderstorms | 10 to 14 mph NE | 61% |
| Tuesday | 69°F | Chance Showers And Thunderstorms | 13 mph NE | 41% |
| Tuesday Night | 56°F | Chance Showers And Thunderstorms | 7 to 13 mph NNE | 32% |
| Wednesday | 70°F | Slight Chance Rain Showers | 9 mph NNE | 17% |
| Wednesday Night | 56°F | Mostly Cloudy | 6 to 9 mph NNE | 12% |
| Thursday | 71°F | Partly Sunny | 6 to 9 mph NNE | 4% |
| Thursday Night | 56°F | Mostly Cloudy | 5 to 9 mph NNE | 4% |
| Friday | 73°F | Mostly Sunny | 6 to 9 mph NNE | 4% |
| Friday Night | 54°F | Partly Cloudy | 5 to 8 mph NE | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Indianapolis city (balance), IN
Last spring frost
Apr 20
First fall frost
Oct 21
Growing season
183 days
Hardiness zone
6a
Explore more for Indianapolis city (balance), IN: full frost dates · planting calendar · Indiana frost dates
Climate data from the nearest NOAA station, Indianapolis Se Side, In (4.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.