Arctic Cold Air Outbreak All Week Long - Subfreezing Low Temperatures & Dangerous Wind Chill

Widespread late night and morning freezes will continue through the week. Dangerously cold wind chills will accompany the cold arctic air each night this week. Read More >

For More Weather Information:

Jacksonville, FL Local Forecast Office

3NM SSE Saint Simons GA

Marine Point Forecast

[NOTICE]

Today
High: 53 °F
WNW 9kt
1ft
Tonight
Low: 37 °F
WNW 9kt
1ft
Thursday
High: 52 °F
NNW 8kt
1ft
Thursday Night
Low: 43 °F
Light Wind
1ft
Friday
High: 56 °F
Light Wind
1ft
Friday Night
Low: 41 °F
⇑NW 8kt
1ft
Saturday
High: 47 °F
WNW 17kt
1-2ft
Saturday Night
Low: 23 °F
WNW 21kt
1-2ft
Sunday
High: 40 °F
WNW 16kt
1-2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:41 am EST Jan 28, 2026
Forecast Valid: 9am EST Jan 28, 2026-6pm EST Feb 3, 2026

View Nearby Observations

Detailed Forecast

Today

WNW wind around 9 kt. Mostly sunny. Seas around 1 ft.

Tonight

WNW wind 7 to 9 kt. Mostly clear. Seas around 1 ft.

Thursday

NNW wind 5 to 8 kt becoming ENE in the afternoon. Increasing clouds. Seas around 1 ft.

Thursday Night

Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.

Friday

Variable winds 5 kt or less. Mostly sunny. Seas around 1 ft.

Friday Night

Variable winds less than 5 kt becoming NW 5 to 8 kt after midnight. A chance of showers. Seas around 1 ft.

Saturday

WNW wind 11 to 17 kt, with gusts as high as 25 kt. A slight chance of rain showers before 1pm, then a slight chance of rain and snow showers. Seas 1 to 2 ft.

Saturday Night

WNW wind 18 to 21 kt, with gusts as high as 29 kt. A slight chance of snow showers before 1am. Seas 1 to 2 ft.

Sunday

WNW wind 13 to 16 kt, with gusts as high as 22 kt. Sunny. Seas 1 to 2 ft.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.