Red Flag Warnings and Isolated Severe Storms Thursday - Updated Briefing

Red Flag Conditions for portions of northeast and north central FL on Thursday. Practice Fire Safety – Don't Be the Spark! A slight risk of severe thunderstorms is anticipated for portions of interior southeast GA and northern portions of the Suwannee Valley today through early this evening. Have multiple ways to receive severe weather warnings! Read More >

For More Weather Information:

Jacksonville, FL Local Forecast Office

Fernandina Beach FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 90 °F
WSW 10kt
< 1ft
Tonight
Low: 70 °F
Light Wind
< 1ft
Friday
High: 78 °F
NE 12kt
< 1ft
Friday Night
Low: 68 °F
E 9kt⇓
< 1ft
Saturday
High: 82 °F
⇑S 8kt
< 1ft
Saturday Night
Low: 69 °F
SSE 7kt⇓
< 1ft
Sunday
High: 83 °F
⇑SW 8kt
< 1ft
Sunday Night
Low: 71 °F
Light Wind
< 1ft
Monday
High: 86 °F
W 9kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:21 pm EDT May 7, 2026
Forecast Valid: 5pm EDT May 7, 2026-6pm EDT May 14, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

WSW wind around 10 kt, with gusts as high as 16 kt. Partly sunny. Seas 1 ft or less.

Tonight

Variable winds 5 kt or less. A slight chance of showers between midnight and 1am. Seas 1 ft or less.

Friday

N wind 7 to 12 kt becoming ENE in the afternoon. Winds could gust as high as 18 kt. Mostly cloudy. Seas 1 ft or less.

Friday Night

E wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Cloudy. Seas 1 ft or less.

Saturday

Variable winds less than 5 kt becoming S 5 to 8 kt in the morning. A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. Seas 1 ft or less.

Saturday Night

SSE wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then a chance of showers and thunderstorms after 2am. Seas 1 ft or less.

Sunday

Variable winds less than 5 kt becoming SW 5 to 8 kt in the morning. Showers likely and possibly a thunderstorm. Seas 1 ft or less.

Sunday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms before 2am, then a slight chance of showers. Seas 1 ft or less.

Monday

W wind 5 to 9 kt. A slight chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Seas 1 ft or less.

Winds and waves higher in and near thunderstorms.

*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.