Poseyville, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Poseyville, a town in Posey County, Indiana.
This Afternoon
67°F
Mostly Cloudy
Mostly cloudy. High near 67, with temperatures falling to around 61 in the afternoon. West wind 8 to 13 mph, with gusts as high as 18 mph.
7-day forecast for Poseyville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 67°F | Mostly Cloudy | 8 to 13 mph W | 0% |
| Tonight | 48°F | Partly Cloudy | 2 to 6 mph WSW | 0% |
| Thursday | 64°F | Sunny | 3 to 9 mph WSW | 0% |
| Thursday Night | 44°F | Partly Cloudy | 2 mph WNW | 1% |
| Friday | 57°F | Partly Sunny | 3 to 12 mph NNW | 1% |
| Friday Night | 35°F | Mostly Clear | 2 to 8 mph N | 0% |
| Saturday | 54°F | Sunny | 2 to 6 mph N | 0% |
| Saturday Night | 32°F | Mostly Clear | 1 mph N | 0% |
| Sunday | 58°F | Sunny | 0 to 5 mph NW | 0% |
| Sunday Night | 34°F | Mostly Clear | 1 mph NW | 0% |
| Monday | 62°F | Sunny | 0 to 3 mph SSW | 0% |
| Monday Night | 37°F | Clear | 1 mph SW | 1% |
| Tuesday | 64°F | Sunny | 3 mph W | 1% |
| Tuesday Night | 39°F | Mostly Clear | 1 mph NNW | 3% |
Forecast source: National Weather Service (api.weather.gov) for Poseyville (38.170, -87.783). Updated through the day.
Growing snapshot for Poseyville
Last spring frost
Apr 7
First fall frost
Oct 25
Growing season
201 days
Hardiness zone
7a
More local growing data for Poseyville: nearby ZIP 47633 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Grayville, Il (13.7 mi from Poseyville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.