Avoca, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Avoca, a community in Lawrence County, Indiana.
Overnight
68°F
Mostly Cloudy
Mostly cloudy. Low around 68, with temperatures rising to around 70 overnight. East southeast wind around 3 mph.
7-day forecast for Avoca
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 68°F | Mostly Cloudy | 3 mph ESE | 4% |
| Saturday | 92°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph S | 40% |
| Saturday Night | 70°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SSE | 22% |
| Sunday | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph WSW | 16% |
| Sunday Night | 65°F | Chance Showers And Thunderstorms | 6 mph NNE | 36% |
| Monday | 79°F | Chance Rain Showers then Chance Showers And Thunderstorms | 7 mph NE | 48% |
| Monday Night | 60°F | Chance Showers And Thunderstorms | 5 to 9 mph NE | 48% |
| Tuesday | 73°F | Chance Showers And Thunderstorms | 7 mph NE | 46% |
| Tuesday Night | 57°F | Chance Showers And Thunderstorms then Mostly Cloudy | 2 to 9 mph NNE | 40% |
| Wednesday | 72°F | Partly Sunny | 6 mph NNE | 7% |
| Wednesday Night | 56°F | Mostly Cloudy | 1 to 6 mph N | 7% |
| Thursday | 73°F | Partly Sunny | 5 mph N | 4% |
| Thursday Night | 57°F | Mostly Cloudy | 1 to 5 mph N | 4% |
| Friday | 73°F | Mostly Sunny | 5 mph NNE | 3% |
Forecast source: National Weather Service (api.weather.gov) for Avoca (38.917, -86.556). Updated through the day.
Growing snapshot for Avoca
Last spring frost
Apr 20
First fall frost
Oct 20
Growing season
181 days
Hardiness zone
6b
More local growing data for Avoca: nearby ZIP 47420 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Bedford
East Oolitic
Heltonville
Huron
Judah
Lawrenceport
Mitchell
Needmore
Oolitic
Tunnelton
Williams
Climate data from the nearest NOAA station, Oolitic Purdue Ex Fm, In (2.2 mi from Avoca). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.