Cumberland Island, GA Weather Forecast
Local 7-day forecast
Areas Of Fog then Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Cumberland Island, GA in one place.
Areas of fog before 9am. Sunny. High near 74, with temperatures falling to around 71 in the afternoon. Northeast wind around 6 mph.
Local Weather Overview
This forecast page for Cumberland Island, 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: Nov 8, 2026 7:28 AM EST.
The active forecast window currently covers Nov 9 to Nov 14, 2026 for Cumberland Island, GA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 9 to Nov 14, 2026
- Latest sync
- Nov 8, 2026 7:28 AM EST
- Forecast office
- JAX
- Source
- NOAA / NWS
Daily Outlook
This Week in Cumberland Island
Tuesday looks like the warmest upcoming period in Cumberland Island at 75 degrees F.
Friday Night is the coolest period ahead with temperatures near 47 degrees F.
The strongest winds are forecast for Thursday at about 7 to 12 mph SW.
The forecast from Nov 9 through Nov 14 stays mostly dry.
Forecast Details
- Last updated
- Nov 8, 2026 7:28 AM EST
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- JAX
- Radar station
- KJAX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear. Low around 59, with temperatures rising to around 60 overnight. West wind around 3 mph.
Sunny. High near 75, with temperatures falling to around 73 in the afternoon. Northeast wind around 5 mph.
Partly cloudy, with a low around 60.
Partly sunny, with a high near 74.
Partly cloudy, with a low around 57.
Partly sunny, with a high near 74.
Mostly cloudy, with a low around 54.
Mostly sunny, with a high near 63.
Mostly clear, with a low around 47.
Sunny, with a high near 59.
Mostly clear, with a low around 47.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Nov 9
|
Areas Of Fog then Sunny
|
74°F |
6 mph
NE
|
|
Monday Night
Nov 9
|
Mostly Clear
|
59°F |
3 mph
W
|
|
Tuesday
Nov 10
|
Sunny
|
75°F |
5 mph
NE
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
60°F |
6 mph
SW
|
|
Veterans Day
Nov 11
|
Partly Sunny
|
74°F |
6 mph
W
|
|
Wednesday Night
Nov 11
|
Partly Cloudy
|
57°F |
3 to 7 mph
W
|
|
Thursday
Nov 12
|
Partly Sunny
|
74°F |
7 to 12 mph
SW
|
|
Thursday Night
Nov 12
|
Mostly Cloudy
|
54°F |
10 mph
W
|
|
Friday
Nov 13
|
Mostly Sunny
|
63°F |
12 mph
W
|
|
Friday Night
Nov 13
|
Mostly Clear
|
47°F |
10 mph
NW
|
|
Saturday
Nov 14
|
Sunny
|
59°F |
10 mph
NW
|
|
Saturday Night
Nov 14
|
Mostly Clear
|
47°F |
5 to 8 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Cumberland Island.