National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

Widespread freezes begin tonight and will continue through the week, with Freeze Warnings (and Watches) in effect tonight and Tuesday night. Dangerously cold wind chills will accompany the cold arctic air each night this week. Read More >

Hazardous Weather Conditions

For More Weather Information:

Jacksonville, FL Local Forecast Office

Saint Augustine FL

Marine Point Forecast

[NOTICE]

    • Monday

      Monday:W wind 12 to 16 kt becoming NW in the afternoon. A chance of showers, mainly before 7am. Seas 1 ft or less.

      High: 65 °FFalling Temperatures

      WNW 16kt
      < 1ft

    • Monday Night

      Monday Night:NNW wind 20 to 24 kt. Mostly clear. Seas 1 ft or less.

      Low: 35 °F

      NNW 24kt
      < 1ft

    • Tuesday

      Tuesday:NNW wind 9 to 18 kt. Sunny. Seas 1 ft or less.

      High: 46 °F

      NNW 18kt
      < 1ft

    • Tuesday Night

      Tuesday Night:Variable winds less than 5 kt becoming NW 5 to 10 kt in the evening. Mostly clear. Seas 1 ft or less.

      Low: 36 °F

      ⇑NW 10kt
      < 1ft

    • Wednesday

      Wednesday:NW wind 9 to 11 kt. Mostly sunny. Seas 1 ft or less.

      High: 52 °F

      NW 11kt
      < 1ft

    • Wednesday Night

      Wednesday Night:WNW wind 9 to 14 kt. Mostly clear. Seas 1 ft or less.

      Low: 37 °F

      WNW 14kt
      < 1ft

    • Thursday

      Thursday:NW wind 10 to 14 kt. Sunny. Seas 1 ft or less.

      High: 50 °F

      NW 14kt
      < 1ft

    • Thursday Night

      Thursday Night:NNW wind 8 to 11 kt. Partly cloudy. Seas 1 ft or less.

      Low: 41 °F

      NNW 11kt
      < 1ft

    • Friday

      Friday:NNW wind around 11 kt. Partly sunny. Seas 1 ft or less.

      High: 52 °F

      NNW 11kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:21 am EST Jan 26, 2026
Forecast Valid: 4am EST Jan 26, 2026-6pm EST Feb 1, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH

Monday
W wind 12 to 16 kt becoming NW in the afternoon. A chance of showers, mainly before 7am. Seas 1 ft or less.
Monday Night
NNW wind 20 to 24 kt. Mostly clear. Seas 1 ft or less.
Tuesday
NNW wind 9 to 18 kt. Sunny. Seas 1 ft or less.
Tuesday Night
Variable winds less than 5 kt becoming NW 5 to 10 kt in the evening. Mostly clear. Seas 1 ft or less.
Wednesday
NW wind 9 to 11 kt. Mostly sunny. Seas 1 ft or less.
Wednesday Night
WNW wind 9 to 14 kt. Mostly clear. Seas 1 ft or less.
Thursday
NW wind 10 to 14 kt. Sunny. Seas 1 ft or less.
Thursday Night
NNW wind 8 to 11 kt. Partly cloudy. Seas 1 ft or less.
Friday
NNW wind around 11 kt. Partly sunny. Seas 1 ft or less.

*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: 29.88°N 81.3°W
Last Update: 12:21 am EST Jan 26, 2026
Forecast Valid: 4am EST Jan 26, 2026-6pm EST Feb 1, 2026
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