Vallonia, IN Weather & Growing Conditions
Today
70°F
Rain Showers
Rain showers before 2pm. Cloudy, with a high near 70. Southwest wind 8 to 12 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 70°F | Rain Showers | 8 to 12 mph SW | 78% |
| Tonight | 47°F | Mostly Cloudy | 3 to 7 mph SW | 4% |
| Thursday | 65°F | Sunny | 3 to 8 mph SW | 0% |
| Thursday Night | 43°F | Partly Cloudy | 0 to 6 mph W | 0% |
| Friday | 59°F | Partly Sunny | 0 to 5 mph NW | 5% |
| Friday Night | 35°F | Partly Cloudy | 1 to 5 mph NW | 5% |
| Saturday | 55°F | Mostly Sunny | 3 mph NW | 0% |
| Saturday Night | 31°F | Partly Cloudy | 2 mph NW | 0% |
| Sunday | 59°F | Sunny | 0 to 3 mph NW | 1% |
| Sunday Night | 31°F | Mostly Clear | 2 mph W | 1% |
| Monday | 62°F | Sunny | 0 to 3 mph W | 1% |
| Monday Night | 35°F | Clear | 1 mph SW | 0% |
| Tuesday | 66°F | Sunny | 3 mph W | 1% |
| Tuesday Night | 36°F | Mostly Clear | 1 mph NW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Vallonia, IN
Last spring frost
Apr 17
First fall frost
Oct 22
Growing season
186 days
Hardiness zone
6b
Explore more for Vallonia, IN: full frost dates · planting calendar · Indiana frost dates
Climate data from the nearest NOAA station, Salem, In (12 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.