Collinsville, MS Weather & Growing Conditions
Today
91°F
Sunny
Sunny, with a high near 91. North northwest wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 91°F | Sunny | 0 to 5 mph NNW | 1% |
| Tonight | 71°F | Mostly Clear | 0 to 5 mph NNE | 1% |
| Wednesday | 93°F | Sunny | 0 to 5 mph W | 1% |
| Wednesday Night | 72°F | Mostly Clear | 0 to 5 mph S | 0% |
| Thursday | 94°F | Sunny | 0 to 5 mph SSW | 8% |
| Thursday Night | 73°F | Mostly Clear | 0 to 5 mph S | 8% |
| Friday | 93°F | Patchy Fog then Sunny | 0 to 5 mph S | 12% |
| Friday Night | 73°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph SSE | 15% |
| Saturday | 93°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 0 to 5 mph S | 21% |
| Saturday Night | 73°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 21% |
| Sunday | 93°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph S | 32% |
| Sunday Night | 74°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph S | 32% |
| Monday | 92°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SSW | 32% |
| Monday Night | 74°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph S | 32% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Collinsville, MS
Last spring frost
Mar 14
First fall frost
Nov 12
Growing season
245 days
Hardiness zone
8b
Explore more for Collinsville, MS: full frost dates · planting calendar · Mississippi frost dates
Climate data from the nearest NOAA station, Meridian Naas, Ms (10.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.