Homer, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Homer, a community in Rush County, Indiana.
Tonight
64°F
Partly Cloudy
Partly cloudy, with a low around 64. East wind around 7 mph.
7-day forecast for Homer
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 64°F | Partly Cloudy | 7 mph E | 12% |
| Saturday | 86°F | Scattered Showers And Thunderstorms | 8 mph SSE | 59% |
| Saturday Night | 68°F | Chance Showers And Thunderstorms then Isolated Showers And Thunderstorms | 6 mph SSE | 59% |
| Sunday | 86°F | Chance Showers And Thunderstorms | 5 mph WSW | 40% |
| Sunday Night | 61°F | Chance Showers And Thunderstorms | 6 to 10 mph NE | 53% |
| Monday | 74°F | Showers And Thunderstorms Likely | 12 mph ENE | 61% |
| Monday Night | 57°F | Chance Showers And Thunderstorms | 9 to 14 mph NE | 52% |
| Tuesday | 71°F | Chance Showers And Thunderstorms | 12 mph NE | 44% |
| Tuesday Night | 56°F | Chance Showers And Thunderstorms then Mostly Cloudy | 5 to 13 mph NNE | 26% |
| Wednesday | 71°F | Mostly Cloudy | 6 to 9 mph NNE | 10% |
| Wednesday Night | 56°F | Mostly Cloudy | 3 to 9 mph N | 10% |
| Thursday | 72°F | Partly Sunny | 5 to 8 mph N | 6% |
| Thursday Night | 55°F | Mostly Cloudy | 3 to 8 mph NNE | 6% |
| Friday | 72°F | Mostly Sunny | 5 to 8 mph NNE | 6% |
Forecast source: National Weather Service (api.weather.gov) for Homer (39.578, -85.577). Updated through the day.
Growing snapshot for Homer
Last spring frost
Apr 19
First fall frost
Oct 23
Growing season
185 days
Hardiness zone
6a
More local growing data for Homer: nearby ZIP 46146 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Rushville, In (6.4 mi from Homer). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.