Colfax, LA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Colfax, a town in Grant County, Louisiana.
Today
98°F
Sunny
Sunny, with a high near 98. Heat index values as high as 101. Northeast wind 0 to 5 mph.
7-day forecast for Colfax
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 98°F | Sunny | 0 to 5 mph NE | 0% |
| Tonight | 71°F | Clear | 0 to 5 mph S | 1% |
| Sunday | 98°F | Sunny | 0 to 5 mph S | 0% |
| Sunday Night | 74°F | Mostly Clear | 0 to 5 mph SW | 0% |
| Monday | 99°F | Mostly Sunny | 0 mph | 4% |
| Monday Night | 73°F | Partly Cloudy | 0 mph | 8% |
| Tuesday | 98°F | Sunny | 0 to 5 mph N | 11% |
| Tuesday Night | 72°F | Mostly Clear | 0 to 5 mph NE | 11% |
| Wednesday | 96°F | Sunny | 5 mph NE | 0% |
| Wednesday Night | 69°F | Mostly Clear | 0 to 5 mph NE | 0% |
| Thursday | 94°F | Sunny | 5 mph NE | 0% |
| Thursday Night | 68°F | Mostly Clear | 0 to 5 mph NE | 0% |
| Friday | 93°F | Mostly Sunny | 5 mph NE | 1% |
| Friday Night | 67°F | Partly Cloudy | 0 to 5 mph NE | 0% |
Forecast source: National Weather Service (api.weather.gov) for Colfax (31.520, -92.700). Updated through the day.
Growing snapshot for Colfax
Last spring frost
Mar 2
First fall frost
Nov 27
Growing season
271 days
Hardiness zone
9a
More local growing data for Colfax: nearby ZIP 71417 weather · frost dates · planting calendar · Louisiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Boyce 3 Wnw, La (8.8 mi from Colfax). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.