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

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

      High: 53 °F

      WNW 9kt
      1ft

    • Tonight

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

      Low: 37 °F

      WNW 9kt
      1ft

    • Thursday

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

      High: 52 °F

      NNW 8kt
      1ft

    • Thursday Night

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

      Low: 43 °F

      Light Wind
      1ft

    • Friday

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

      High: 56 °F

      Light Wind
      1ft

    • Friday Night

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

      Low: 41 °F

      ⇑NW 8kt
      1ft

    • Saturday

      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.

      High: 47 °F

      WNW 17kt
      1-2ft

    • Saturday Night

      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.

      Low: 23 °F

      WNW 21kt
      1-2ft

    • Sunday

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

      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:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 31.14°N 81.37°W
Last Update: 7:41 am EST Jan 28, 2026
Forecast Valid: 9am EST Jan 28, 2026-6pm EST Feb 3, 2026
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