Critical Fire Weather Conditions Sunday and Monday

A dry cold front will bring a dangerous combination of critically dry air (low relative humidity) and gusty winds to portions of the area on Monday. This alignment of conditions with the drought will result in critical fire weather conditions Sunday evening and through Monday afternoon and evening. Don' Be the Spark! Read More >

For More Weather Information:

Jacksonville, FL Local Forecast Office

Saint Augustine FL

Marine Point Forecast

[NOTICE]

Saturday
High: 80 °F
⇑ESE 9kt
< 1ft
Saturday Night
Low: 69 °F
SE 11kt
< 1ft
Sunday
High: 81 °F
WSW 8kt
< 1ft
Sunday Night
Low: 66 °F
N 18kt
< 1ft
Monday
High: 67 °F
NNE 22kt
< 1ft
Monday Night
Low: 64 °F
ENE 12kt
< 1ft
Tuesday
High: 71 °F
ENE 14kt
< 1ft
Tuesday Night
Low: 64 °F
E 8kt
< 1ft
Wednesday
High: 72 °F
E 11kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:21 pm EDT Apr 17, 2026
Forecast Valid: 2am EDT Apr 18, 2026-6pm EDT Apr 24, 2026

View Nearby Observations

Detailed Forecast

Saturday

Variable winds less than 5 kt becoming ESE 5 to 9 kt in the afternoon. Mostly sunny. Seas 1 ft or less.

Saturday Night

SE wind 6 to 11 kt becoming SSW after midnight. Patchy fog after 2am. Seas 1 ft or less.

Sunday

WSW wind 6 to 8 kt. Patchy fog before 9am. Seas 1 ft or less.

Sunday Night

N wind 9 to 18 kt. A slight chance of showers before 2am. Seas 1 ft or less.

Monday

NNE wind 20 to 22 kt. Partly sunny. Seas 1 ft or less.

Monday Night

ENE wind 8 to 12 kt. Mostly clear. Seas 1 ft or less.

Tuesday

ENE wind 8 to 14 kt. Sunny. Seas 1 ft or less.

Tuesday Night

E wind 5 to 8 kt. Partly cloudy. Seas 1 ft or less.

Wednesday

E wind 5 to 11 kt. Mostly sunny. Seas 1 ft or less.

*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.