McCool, MS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for McCool, a town in Attala County, Mississippi.
Today
91°F
Patchy Fog then Sunny
Patchy fog before 8am. Sunny, with a high near 91. North wind 0 to 5 mph.
7-day forecast for McCool
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 91°F | Patchy Fog then Sunny | 0 to 5 mph N | 0% |
| Tonight | 70°F | Mostly Clear | 0 mph | 0% |
| Wednesday | 94°F | Patchy Fog then Sunny | 0 mph | 0% |
| Wednesday Night | 71°F | Mostly Clear | 0 mph | 1% |
| Thursday | 95°F | Patchy Fog then Sunny | 0 mph | 6% |
| Thursday Night | 73°F | Mostly Clear then Patchy Fog | 0 mph | 6% |
| Friday | 94°F | Patchy Fog then Slight Chance Showers And Thunderstorms | 0 mph | 18% |
| Friday Night | 73°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 mph | 18% |
| Saturday | 93°F | Sunny then Chance Showers And Thunderstorms | 0 mph | 32% |
| Saturday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 32% |
| Sunday | 93°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 33% |
| Sunday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 33% |
| Monday | 93°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 37% |
| Monday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 37% |
Forecast source: National Weather Service (api.weather.gov) for McCool (33.199, -89.341). Updated through the day.
Growing snapshot for McCool
Last spring frost
Mar 21
First fall frost
Nov 13
Growing season
235 days
Hardiness zone
8a
More local growing data for McCool: nearby ZIP 39108 weather · frost dates · planting calendar · Mississippi frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Louisville, Ms (15 mi from McCool). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.