Collinston, LA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Collinston, a village in Morehouse County, Louisiana.
This Afternoon
80°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2pm, then showers and thunderstorms likely between 2pm and 3pm, then showers and thunderstorms likely between 3pm and 4pm, then showers and thunderstorms. Mostly cloudy. High near 80, with temperatures falling to around 74 in the afternoon. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
7-day forecast for Collinston
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 80°F | Chance Showers And Thunderstorms | 5 to 10 mph S | 96% |
| Tonight | 52°F | Showers And Thunderstorms then Patchy Fog | 0 to 5 mph W | 85% |
| Wednesday | 73°F | Sunny | 0 to 5 mph NW | 0% |
| Wednesday Night | 44°F | Partly Cloudy then Patchy Fog | 0 mph | 0% |
| Thursday | 75°F | Mostly Sunny | 0 mph | 1% |
| Thursday Night | 48°F | Partly Cloudy | 0 mph | 2% |
| Friday | 74°F | Sunny | 0 to 5 mph N | 1% |
| Friday Night | 41°F | Partly Cloudy | 0 mph | 0% |
| Saturday | 68°F | Mostly Sunny | 0 to 5 mph NNE | 0% |
| Saturday Night | 38°F | Partly Cloudy | 0 mph | 1% |
| Sunday | 67°F | Sunny | 0 mph | 2% |
| Sunday Night | 37°F | Mostly Clear | 0 mph | 2% |
| Monday | 70°F | Sunny | 0 mph | 1% |
| Monday Night | 37°F | Mostly Clear | 0 mph | 2% |
Forecast source: National Weather Service (api.weather.gov) for Collinston (32.689, -91.872). Updated through the day.
Growing snapshot for Collinston
Last spring frost
Mar 15
First fall frost
Nov 12
Growing season
241 days
Hardiness zone
8b
More local growing data for Collinston: nearby ZIP 71229 weather · frost dates · planting calendar · Louisiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Bastrop, La (6.9 mi from Collinston). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.