Collinsville, MS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Collinsville, a community in Lauderdale County, Mississippi.
This Afternoon
80°F
Mostly Cloudy
Mostly cloudy, with a high near 80. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.
7-day forecast for Collinsville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 80°F | Mostly Cloudy | 10 to 15 mph SE | 8% |
| Tonight | 63°F | Mostly Cloudy then Slight Chance Showers And Thunderstorms | 5 to 10 mph SSE | 28% |
| Wednesday | 79°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 5 to 10 mph W | 40% |
| Wednesday Night | 49°F | Mostly Clear then Patchy Fog | 0 to 5 mph NNW | 1% |
| Thursday | 79°F | Mostly Sunny | 0 to 5 mph E | 2% |
| Thursday Night | 49°F | Partly Cloudy | 0 mph | 4% |
| Friday | 77°F | Mostly Sunny | 0 to 10 mph NNW | 3% |
| Friday Night | 42°F | Mostly Clear | 5 mph N | 0% |
| Saturday | 70°F | Mostly Sunny | 5 to 10 mph N | 1% |
| Saturday Night | 37°F | Partly Cloudy | 5 mph N | 4% |
| Sunday | 67°F | Mostly Sunny | 5 to 10 mph N | 8% |
| Sunday Night | 35°F | Mostly Clear | 5 mph NNW | 4% |
| Monday | 70°F | Sunny | 5 to 10 mph N | 1% |
| Monday Night | 36°F | Clear | 0 to 5 mph N | 0% |
Forecast source: National Weather Service (api.weather.gov) for Collinsville (32.487, -88.844). Updated through the day.
Growing snapshot for Collinsville
Last spring frost
Mar 16
First fall frost
Nov 12
Growing season
239 days
Hardiness zone
8b
More local growing data for Collinsville: nearby ZIP 39325 weather · frost dates · planting calendar · Mississippi frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Meridian Key Fld, Ms (17.5 mi from Collinsville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.