Summit, MS Weather & Growing Conditions
Overnight
69°F
Mostly Clear
Mostly clear, with a low around 69. Wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 69°F | Mostly Clear | 0 mph | 0% |
| Tuesday | 93°F | Sunny | 0 to 5 mph N | 0% |
| Tuesday Night | 71°F | Mostly Clear | 0 mph | 0% |
| Wednesday | 95°F | Sunny | 0 mph | 3% |
| Wednesday Night | 71°F | Mostly Clear | 0 mph | 3% |
| Thursday | 94°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph SW | 16% |
| Thursday Night | 72°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 mph | 16% |
| Friday | 94°F | Sunny | 0 to 5 mph SE | 14% |
| Friday Night | 72°F | Slight Chance Showers And Thunderstorms | 0 mph | 15% |
| Saturday | 94°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph E | 17% |
| Saturday Night | 72°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 17% |
| Sunday | 93°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SE | 34% |
| Sunday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 34% |
| Monday | 93°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph S | 43% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Summit, MS
Last spring frost
Mar 11
First fall frost
Nov 18
Growing season
253 days
Hardiness zone
8b
Explore more for Summit, MS: full frost dates · planting calendar · Mississippi frost dates
Climate data from the nearest NOAA station, Mccomb/Pike Co/John E Lewis Ap, Ms (7.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.