Colfax, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Colfax, a town in Clinton County, Indiana.
Today
84°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 10am and 1pm, then showers and thunderstorms likely between 1pm and 3pm, then a chance of showers and thunderstorms. Mostly cloudy. High near 84, with temperatures falling to around 82 in the afternoon. South southeast wind around 8 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Colfax
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Chance Showers And Thunderstorms | 8 mph SSE | 66% |
| Tonight | 67°F | Slight Chance Showers And Thunderstorms | 6 mph S | 19% |
| Sunday | 80°F | Showers And Thunderstorms Likely | 3 to 9 mph NNW | 71% |
| Sunday Night | 57°F | Showers And Thunderstorms Likely | 10 to 14 mph NE | 72% |
| Monday | 68°F | Showers And Thunderstorms Likely | 16 mph ENE | 59% |
| Monday Night | 52°F | Chance Rain Showers | 12 to 16 mph NE | 43% |
| Tuesday | 67°F | Chance Showers And Thunderstorms | 15 mph NE | 30% |
| Tuesday Night | 52°F | Chance Showers And Thunderstorms | 7 to 15 mph NE | 30% |
| Wednesday | 67°F | Mostly Cloudy | 10 mph NNE | 12% |
| Wednesday Night | 52°F | Mostly Cloudy | 5 to 10 mph NNE | 8% |
| Thursday | 69°F | Partly Sunny | 6 to 9 mph NNE | 2% |
| Thursday Night | 53°F | Partly Cloudy | 5 to 9 mph NNE | 2% |
| Friday | 72°F | Mostly Sunny | 5 to 9 mph NNE | 2% |
| Friday Night | 51°F | Partly Cloudy | 3 to 8 mph NE | 2% |
Forecast source: National Weather Service (api.weather.gov) for Colfax (40.194, -86.667). Updated through the day.
Growing snapshot for Colfax
Last spring frost
Apr 21
First fall frost
Oct 21
Growing season
181 days
Hardiness zone
6a
More local growing data for Colfax: nearby ZIP 46035 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Frankfort Disposal, In (11.8 mi from Colfax). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.