Jesup, GA Weather & Growing Conditions
Today
93°F
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between noon and 1pm, then a chance of showers and thunderstorms between 1pm and 2pm, then a chance of showers and thunderstorms. Mostly sunny. High near 93, with temperatures falling to around 90 in the afternoon. Heat index values as high as 101. Southwest wind 2 to 6 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 93°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 6 mph SW | 38% |
| Tonight | 71°F | Chance Showers And Thunderstorms then Partly Cloudy | 1 to 5 mph S | 33% |
| Wednesday | 94°F | Mostly Sunny then Chance Showers And Thunderstorms | 3 mph S | 43% |
| Wednesday Night | 72°F | Chance Showers And Thunderstorms | 0 to 3 mph SE | 38% |
| Thursday | 93°F | Partly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SE | 45% |
| Thursday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph E | 45% |
| Friday | 94°F | Chance Showers And Thunderstorms | 0 to 8 mph E | 41% |
| Friday Night | 72°F | Chance Showers And Thunderstorms | 0 to 7 mph NE | 41% |
| Saturday | 93°F | Chance Showers And Thunderstorms | 0 to 5 mph E | 54% |
| Saturday Night | 72°F | Chance Showers And Thunderstorms then Mostly Cloudy | 0 to 3 mph E | 54% |
| Sunday | 95°F | Chance Showers And Thunderstorms | 1 mph S | 53% |
| Sunday Night | 73°F | Chance Showers And Thunderstorms then Mostly Cloudy | 1 mph S | 53% |
| Monday | 96°F | Mostly Sunny then Chance Showers And Thunderstorms | 1 mph SW | 42% |
| Monday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 1 mph SW | 42% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Jesup, GA
Last spring frost
Mar 24
First fall frost
Nov 10
Growing season
233 days
Hardiness zone
9a
Explore more for Jesup, GA: full frost dates · planting calendar · Georgia frost dates
Climate data from the nearest NOAA station, Jesup 8 S, Ga (4.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.