Ina, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ina, a village in Jefferson County, Illinois.
Tonight
56°F
Rain Showers
Rain showers before 4am. Mostly cloudy. Low around 56, with temperatures rising to around 58 overnight. South southwest wind around 12 mph, with gusts as high as 21 mph. Chance of precipitation is 100%.
7-day forecast for Ina
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 56°F | Rain Showers | 12 mph SSW | 97% |
| Wednesday | 68°F | Partly Sunny | 7 to 14 mph WSW | 11% |
| Wednesday Night | 43°F | Partly Cloudy | 5 mph WSW | 0% |
| Thursday | 69°F | Sunny | 3 to 12 mph WSW | 0% |
| Thursday Night | 44°F | Mostly Cloudy | 3 mph WNW | 6% |
| Friday | 61°F | Partly Sunny | 3 to 12 mph NNW | 2% |
| Friday Night | 38°F | Partly Cloudy | 2 to 7 mph NNW | 1% |
| Saturday | 58°F | Mostly Sunny | 2 to 6 mph NNW | 0% |
| Saturday Night | 35°F | Partly Cloudy | 2 mph NW | 1% |
| Sunday | 63°F | Sunny | 1 to 8 mph WNW | 6% |
| Sunday Night | 34°F | Mostly Clear | 1 to 5 mph WNW | 5% |
| Monday | 66°F | Sunny | 1 to 9 mph W | 2% |
| Monday Night | 38°F | Mostly Clear | 5 mph SW | 0% |
| Tuesday | 70°F | Sunny | 3 to 7 mph WSW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Ina (38.150, -88.904). Updated through the day.
Growing snapshot for Ina
Last spring frost
Apr 4
First fall frost
Oct 28
Growing season
206 days
Hardiness zone
6b
More local growing data for Ina: nearby ZIP 62816 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Benton 2 N, Il (10.8 mi from Ina). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.