Indianola, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Indianola, a village in Vermilion County, Illinois.
Tonight
69°F
Mostly Cloudy then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between midnight and 2am. Mostly cloudy, with a low around 69. South southeast wind around 5 mph. Chance of precipitation is 20%.
7-day forecast for Indianola
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 69°F | Mostly Cloudy then Slight Chance Showers And Thunderstorms | 5 mph SSE | 17% |
| Sunday | 84°F | Partly Sunny then Chance Showers And Thunderstorms | 3 to 10 mph N | 46% |
| Sunday Night | 59°F | Chance Showers And Thunderstorms | 9 to 13 mph NNE | 43% |
| Monday | 71°F | Showers And Thunderstorms Likely | 10 to 14 mph NE | 63% |
| Monday Night | 55°F | Chance Rain Showers | 10 to 14 mph NE | 49% |
| Tuesday | 68°F | Chance Rain Showers | 14 mph NE | 43% |
| Tuesday Night | 54°F | Slight Chance Rain Showers then Mostly Cloudy | 7 to 14 mph NNE | 20% |
| Wednesday | 69°F | Partly Sunny | 7 to 10 mph NNE | 12% |
| Wednesday Night | 54°F | Mostly Cloudy | 3 to 10 mph N | 2% |
| Thursday | 72°F | Partly Sunny | 5 to 8 mph NNE | 2% |
| Thursday Night | 55°F | Mostly Cloudy | 2 to 7 mph NNE | 5% |
| Friday | 75°F | Partly Sunny | 3 to 8 mph NNE | 5% |
| Friday Night | 53°F | Partly Cloudy | 2 to 7 mph NE | 3% |
| Saturday | 77°F | Mostly Sunny | 2 to 6 mph NE | 2% |
Forecast source: National Weather Service (api.weather.gov) for Indianola (39.927, -87.740). Updated through the day.
Growing snapshot for Indianola
Last spring frost
Apr 19
First fall frost
Oct 19
Growing season
181 days
Hardiness zone
6a
More local growing data for Indianola: nearby ZIP 61850 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Allerton
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Belgium
Bismarck
Catlin
Danville
East Lynn
Fairmount
Fithian
Georgetown
Henning
Hoopeston
Muncie
Oakwood
Olivet
Potomac
Rankin
Ridge Farm
Rossville
Sidell
Tilton
Westville
Climate data from the nearest NOAA station, Sidell 4N, Il (4.9 mi from Indianola). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.