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Arctic Cold Air Outbreak this Weekend - Subfreezing Temperatures and Dangerous Wind Chills

An Arctic airmass arrives tonight brining extremely cold wind chills in the single digits, gale conditions and several nights of freezes next week. Finalize preparations today to shelter people, animals, vegetation, exposed pipes and outdoor plumbing from the cold. Read More >

Hazardous Weather Conditions

For More Weather Information:

Jacksonville, FL Local Forecast Office

2NM NNE Saint Augustine Beach FL

Marine Point Forecast

[NOTICE]

    • Today

      Today:W wind 11 to 16 kt increasing to 20 to 25 kt in the afternoon. Partly sunny. Seas 2 to 3 ft.

      High: 53 °FFalling Temperatures

      ⇑W 25kt
      2-3ft

      Gale Warning
      Gale Warning

    • Tonight

      Tonight:WNW wind 28 to 33 kt, with gusts as high as 41 kt. Mostly clear. Seas around 4 ft.

      Low: 28 °F

      WNW 33kt
      4ft

      Gale Warning
      Gale Warning

    • Sunday

      Sunday:WNW wind 16 to 26 kt. Sunny. Seas 3 to 5 ft.

      High: 42 °F

      WNW 26kt
      3-5ft

      Gale Warning
      Gale Warning

    • Sunday Night

      Sunday Night:WNW wind around 16 kt. Mostly clear. Seas 3 to 4 ft.

      Low: 33 °F

      WNW 16kt
      3-4ft

    • Monday

      Monday:WNW wind 9 to 14 kt. Sunny. Seas around 5 ft.

      High: 51 °F

      WNW 14kt
      5ft

    • Monday Night

      Monday Night:W wind 6 to 9 kt. Mostly clear. Seas around 4 ft.

      Low: 40 °F

      W 9kt
      4ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. Mostly sunny. Seas 3 to 4 ft.

      High: 57 °F

      Light Wind
      3-4ft

    • Tuesday Night

      Tuesday Night:SSE wind around 6 kt becoming WSW after midnight. Mostly clear. Seas 2 to 3 ft.

      Low: 45 °F

      SW 6kt
      2-3ft

    • Wednesday

      Wednesday:WSW wind 5 to 9 kt becoming S in the afternoon. Sunny. Seas around 2 ft.

      High: 64 °F

      SSW 9kt
      2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:52 am EST Jan 31, 2026
Forecast Valid: 10am EST Jan 31, 2026-6pm EST Feb 6, 2026

View Nearby Observations

Detailed Forecast


Today
W wind 11 to 16 kt increasing to 20 to 25 kt in the afternoon. Partly sunny. Seas 2 to 3 ft.
Tonight
WNW wind 28 to 33 kt, with gusts as high as 41 kt. Mostly clear. Seas around 4 ft.
Sunday
WNW wind 16 to 26 kt. Sunny. Seas 3 to 5 ft.
Sunday Night
WNW wind around 16 kt. Mostly clear. Seas 3 to 4 ft.
Monday
WNW wind 9 to 14 kt. Sunny. Seas around 5 ft.
Monday Night
W wind 6 to 9 kt. Mostly clear. Seas around 4 ft.
Tuesday
Variable winds 5 kt or less. Mostly sunny. Seas 3 to 4 ft.
Tuesday Night
SSE wind around 6 kt becoming WSW after midnight. Mostly clear. Seas 2 to 3 ft.
Wednesday
WSW wind 5 to 9 kt becoming S in the afternoon. Sunny. Seas around 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: 29.87°N 81.25°W
Last Update: 8:52 am EST Jan 31, 2026
Forecast Valid: 10am EST Jan 31, 2026-6pm EST Feb 6, 2026
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