Clinton, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Clinton, a city in Vermillion County, Indiana.
Overnight
67°F
Mostly Cloudy
Mostly cloudy. Low around 67, with temperatures rising to around 70 overnight. Southeast wind around 3 mph.
7-day forecast for Clinton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 67°F | Mostly Cloudy | 3 mph SE | 12% |
| Saturday | 91°F | Chance Showers And Thunderstorms | 7 mph S | 52% |
| Saturday Night | 69°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 5 mph SSE | 16% |
| Sunday | 86°F | Chance Rain Showers | 2 to 7 mph W | 30% |
| Sunday Night | 62°F | Showers And Thunderstorms Likely | 10 mph NNE | 63% |
| Monday | 74°F | Showers And Thunderstorms Likely | 8 to 12 mph NE | 63% |
| Monday Night | 56°F | Chance Showers And Thunderstorms | 9 to 14 mph NE | 52% |
| Tuesday | 71°F | Chance Showers And Thunderstorms | 13 mph NE | 38% |
| Tuesday Night | 55°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 5 to 13 mph NNE | 20% |
| Wednesday | 71°F | Partly Sunny | 6 to 10 mph NNE | 4% |
| Wednesday Night | 54°F | Mostly Cloudy | 3 to 10 mph N | 4% |
| Thursday | 73°F | Partly Sunny | 3 to 9 mph N | 3% |
| Thursday Night | 55°F | Mostly Cloudy | 2 to 8 mph NNE | 2% |
| Friday | 74°F | Mostly Sunny | 3 to 9 mph NNE | 3% |
Forecast source: National Weather Service (api.weather.gov) for Clinton (39.661, -87.405). Updated through the day.
Growing snapshot for Clinton
Last spring frost
Apr 21
First fall frost
Oct 20
Growing season
179 days
Hardiness zone
6a
More local growing data for Clinton: nearby ZIP 47842 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Blanford
Cayuga
Centenary
Dana
Eugene
Fairview Park
Hillsdale
Libertyville
Newport
Perrysville
St. Bernice
Universal
Climate data from the nearest NOAA station, Paris Stp, Il (12.1 mi from Clinton). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.