Kirklin, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Kirklin, a town in Clinton County, Indiana.
This Afternoon
83°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 3pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 83. West southwest wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Kirklin
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 83°F | Showers And Thunderstorms Likely | 7 mph WSW | 62% |
| Tonight | 67°F | Slight Chance Showers And Thunderstorms | 3 to 7 mph S | 20% |
| Sunday | 80°F | Chance Showers And Thunderstorms | 3 to 8 mph NW | 74% |
| Sunday Night | 57°F | Showers And Thunderstorms Likely | 10 to 14 mph NE | 67% |
| Monday | 67°F | Showers And Thunderstorms Likely | 16 mph ENE | 58% |
| Monday Night | 52°F | Chance Rain Showers | 12 to 16 mph NE | 46% |
| Tuesday | 66°F | Chance Showers And Thunderstorms | 16 mph NE | 31% |
| Tuesday Night | 52°F | Chance Showers And Thunderstorms | 8 to 15 mph NE | 31% |
| Wednesday | 67°F | Slight Chance Rain Showers then Mostly Cloudy | 10 mph NNE | 15% |
| Wednesday Night | 53°F | Mostly Cloudy | 6 to 10 mph NNE | 10% |
| Thursday | 68°F | Partly Sunny | 7 to 10 mph NNE | 3% |
| Thursday Night | 53°F | Mostly Cloudy | 5 to 10 mph NNE | 3% |
| Friday | 71°F | Mostly Sunny | 5 to 10 mph NNE | 3% |
| Friday Night | 51°F | Partly Cloudy | 5 to 9 mph NE | 3% |
Forecast source: National Weather Service (api.weather.gov) for Kirklin (40.193, -86.359). Updated through the day.
Growing snapshot for Kirklin
Last spring frost
Apr 21
First fall frost
Oct 21
Growing season
181 days
Hardiness zone
6a
More local growing data for Kirklin: nearby ZIP 46050 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Frankfort Disposal, In (10.6 mi from Kirklin). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.