Avon, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Avon, a town in Hendricks County, Indiana.
Today
83°F
Sunny
Sunny, with a high near 83. Northeast wind around 2 mph.
7-day forecast for Avon
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Sunny | 2 mph NE | 0% |
| Tonight | 61°F | Mostly Clear | 2 mph NE | 0% |
| Wednesday | 84°F | Sunny | 0 to 3 mph W | 0% |
| Wednesday Night | 66°F | Partly Cloudy | 3 mph SSW | 6% |
| Thursday | 83°F | Scattered Showers And Thunderstorms | 2 to 7 mph SSW | 54% |
| Thursday Night | 66°F | Scattered Showers And Thunderstorms then Chance Showers And Thunderstorms | 2 to 6 mph SSW | 59% |
| Friday | 82°F | Scattered Showers And Thunderstorms | 2 to 7 mph SSW | 43% |
| Friday Night | 66°F | Chance Showers And Thunderstorms | 2 to 6 mph SW | 39% |
| Saturday | 83°F | Slight Chance Showers And Thunderstorms | 2 to 7 mph SW | 20% |
| Saturday Night | 67°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 6 mph SSW | 20% |
| Sunday | 86°F | Mostly Sunny | 5 to 9 mph SW | 11% |
| Sunday Night | 70°F | Partly Cloudy | 8 mph SSW | 13% |
| Monday | 86°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 7 to 10 mph SW | 19% |
| Monday Night | 70°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 9 mph SW | 32% |
Forecast source: National Weather Service (api.weather.gov) for Avon (39.761, -86.394). Updated through the day.
Growing snapshot for Avon
Last spring frost
Apr 12
First fall frost
Oct 29
Growing season
198 days
Hardiness zone
6a
More local growing data for Avon: nearby ZIP 46123 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Amo
Belleville
Brownsburg
Cartersburg
Clayton
Clermont
Coatesville
Danville
Heritage Lake
Lizton
North Salem
Pittsboro
Plainfield
Climate data from the nearest NOAA station, Indianapolis Eagle Creek Ap, In (7.1 mi from Avon). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.