Port Wentworth, GA Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Port Wentworth, GA in one place.
Mostly sunny, with a high near 87. Southwest wind 0 to 8 mph.
Local Weather Overview
This forecast page for Port Wentworth, GA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 13, 2026 10:57 PM EDT.
The active forecast window currently covers Oct 15 to Oct 20, 2026 for Port Wentworth, GA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 20, 2026
- Latest sync
- Oct 13, 2026 10:57 PM EDT
- Forecast office
- CHS
- Source
- NOAA / NWS
Daily Outlook
This Week in Port Wentworth
Thursday looks like the warmest upcoming period in Port Wentworth at 87 degrees F.
Saturday Night is the coolest period ahead with temperatures near 55 degrees F.
The strongest winds are forecast for Sunday at about 14 to 17 mph NE.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 13, 2026 10:57 PM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- CHS
- Radar station
- KCLX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Clear, with a low around 66. South wind 3 to 8 mph.
Sunny, with a high near 87.
Mostly clear, with a low around 60.
Mostly sunny, with a high near 72.
Mostly clear, with a low around 55.
Sunny, with a high near 74.
Partly cloudy, with a low around 59.
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 78. Chance of precipitation is 20%.
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 62. Chance of precipitation is 20%.
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 80. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Oct 15
|
Mostly Sunny
|
87°F |
0 to 8 mph
SW
|
|
Thursday Night
Oct 15
|
Clear
|
66°F |
3 to 8 mph
S
|
|
Friday
Oct 16
|
Sunny
|
87°F |
5 to 10 mph
W
|
|
Friday Night
Oct 16
|
Mostly Clear
|
60°F |
5 to 16 mph
W
|
|
Saturday
Oct 17
|
Mostly Sunny
|
72°F |
13 to 16 mph
NE
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
55°F |
10 to 14 mph
NE
|
|
Sunday
Oct 18
|
Sunny
|
74°F |
14 to 17 mph
NE
|
|
Sunday Night
Oct 18
|
Partly Cloudy
|
59°F |
10 to 17 mph
NE
|
|
Monday
Oct 19
|
Mostly Sunny then Slight Chance Rain Showers
|
78°F |
14 to 17 mph
NE
|
|
Monday Night
Oct 19
|
Slight Chance Rain Showers then Partly Cloudy
|
62°F |
8 to 16 mph
NE
|
|
Tuesday
Oct 20
|
Mostly Sunny then Slight Chance Rain Showers
|
80°F |
10 to 14 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Port Wentworth.