Poseyville, IN Weather & Growing Conditions
Today
67°F
Partly Sunny
Partly sunny. High near 67, with temperatures falling to around 63 in the afternoon. West wind 6 to 12 mph, with gusts as high as 18 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 67°F | Partly Sunny | 6 to 12 mph W | 9% |
| Tonight | 46°F | Partly Cloudy | 5 mph WSW | 0% |
| Thursday | 66°F | Sunny | 3 to 9 mph SW | 0% |
| Thursday Night | 45°F | Partly Cloudy | 2 mph W | 0% |
| Friday | 60°F | Partly Sunny | 2 to 10 mph NW | 0% |
| Friday Night | 38°F | Partly Cloudy | 3 to 9 mph NNW | 0% |
| Saturday | 56°F | Mostly Sunny | 6 mph NNW | 0% |
| Saturday Night | 34°F | Partly Cloudy | 1 mph NNW | 0% |
| Sunday | 60°F | Sunny | 0 to 6 mph NW | 1% |
| Sunday Night | 35°F | Mostly Clear | 2 mph NW | 2% |
| Monday | 63°F | Sunny | 0 to 3 mph WSW | 0% |
| Monday Night | 39°F | Clear | 2 mph SW | 1% |
| Tuesday | 67°F | Sunny | 1 to 5 mph W | 1% |
| Tuesday Night | 41°F | Mostly Clear | 1 mph NW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Poseyville, IN
Last spring frost
Apr 7
First fall frost
Oct 25
Growing season
201 days
Hardiness zone
7a
Explore more for Poseyville, IN: full frost dates · planting calendar · Indiana frost dates
Climate data from the nearest NOAA station, Grayville, Il (13.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.