Clinton, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Clinton, a city in Vermillion County, Indiana.
This Afternoon
67°F
Mostly Cloudy
Mostly cloudy. High near 67, with temperatures falling to around 61 in the afternoon. West southwest wind around 13 mph, with gusts as high as 21 mph.
7-day forecast for Clinton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 67°F | Mostly Cloudy | 13 mph WSW | 8% |
| Tonight | 47°F | Mostly Cloudy | 5 to 9 mph SW | 6% |
| Thursday | 60°F | Partly Sunny | 7 to 14 mph SW | 1% |
| Thursday Night | 42°F | Slight Chance Light Rain | 1 to 7 mph WNW | 16% |
| Friday | 54°F | Mostly Cloudy | 7 to 12 mph NNW | 4% |
| Friday Night | 32°F | Partly Cloudy | 2 to 7 mph NNW | 0% |
| Saturday | 54°F | Sunny | 2 to 6 mph NW | 0% |
| Saturday Night | 29°F | Mostly Clear | 0 to 3 mph NNW | 0% |
| Sunday | 59°F | Sunny | 0 to 7 mph WNW | 0% |
| Sunday Night | 31°F | Mostly Clear | 0 to 3 mph NW | 0% |
| Monday | 64°F | Sunny | 0 to 6 mph WSW | 0% |
| Monday Night | 35°F | Clear | 5 mph SW | 0% |
| Tuesday | 65°F | Sunny | 1 to 5 mph W | 2% |
| Tuesday Night | 35°F | Mostly Clear | 0 to 3 mph NW | 2% |
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
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Dana
Eugene
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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 Nov 4, 2026.