Colfax, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Colfax, a town in Clinton County, Indiana.
Tonight
63°F
Scattered Rain Showers
Scattered rain showers. Partly cloudy. Low around 63, with temperatures rising to around 65 overnight. East wind around 9 mph. Chance of precipitation is 20%.
7-day forecast for Colfax
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 63°F | Scattered Rain Showers | 9 mph E | 21% |
| Saturday | 84°F | Scattered Showers And Thunderstorms | 9 mph SSE | 62% |
| Saturday Night | 67°F | Scattered Showers And Thunderstorms then Chance Showers And Thunderstorms | 7 mph S | 44% |
| Sunday | 82°F | Chance Showers And Thunderstorms | 3 to 8 mph WNW | 53% |
| Sunday Night | 58°F | Showers And Thunderstorms Likely | 9 to 13 mph NE | 66% |
| Monday | 70°F | Showers And Thunderstorms Likely | 12 to 15 mph ENE | 66% |
| Monday Night | 53°F | Chance Showers And Thunderstorms | 12 to 16 mph NE | 47% |
| Tuesday | 68°F | Chance Showers And Thunderstorms | 14 mph NE | 32% |
| Tuesday Night | 53°F | Slight Chance Rain Showers then Mostly Cloudy | 6 to 14 mph NNE | 16% |
| Wednesday | 69°F | Mostly Cloudy | 7 to 10 mph NNE | 5% |
| Wednesday Night | 53°F | Mostly Cloudy | 5 to 10 mph N | 3% |
| Thursday | 71°F | Partly Sunny | 5 to 9 mph N | 4% |
| Thursday Night | 53°F | Mostly Cloudy | 3 to 9 mph NNE | 4% |
| Friday | 71°F | Mostly Sunny | 3 to 8 mph NNE | 4% |
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.