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

An Arctic airmass continues across northeast FL and southeast GA with very cold wind chills and several nights of freezes the next couple of days. A hard freeze is expected again tonight. Continue to protect people, animals, vegetation, exposed pipes and outdoor plumbing from the cold. Read More >

Hazardous Weather Conditions

Small Craft Advisory until February 2, 10:00 AM EST

For More Weather Information:

Jacksonville, FL Local Forecast Office

2NM NNE Saint Augustine Beach FL

Marine Point Forecast

[NOTICE]

Monday
High: 50 °F
NW 14kt
4-5ft

Small Craft Advisory
Monday Night
Low: 38 °F
W 9kt
4-5ft
Tuesday
High: 57 °F
WNW 7kt⇓
3-4ft
Tuesday Night
Low: 45 °F
SSW 8kt
2-3ft
Wednesday
High: 65 °F
SSW 11kt
2ft
Wednesday Night
Low: 48 °F
W 12kt
2ft
Thursday
High: 54 °F
NW 15kt
2ft
Thursday Night
Low: 40 °F
NW 14kt
2ft
Friday
High: 58 °F
W 13kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:26 am EST Feb 2, 2026
Forecast Valid: 4am EST Feb 2, 2026-6pm EST Feb 8, 2026

View Nearby Observations

Detailed Forecast

Monday

NW wind 10 to 14 kt. Sunny. Seas 4 to 5 ft.

Monday Night

W wind 7 to 9 kt. Mostly clear. Seas 4 to 5 ft.

Tuesday

WNW wind 5 to 7 kt becoming variable and less than 5 kt. Mostly sunny. Seas 3 to 4 ft.

Tuesday Night

S wind 6 to 8 kt becoming SW after midnight. Mostly clear. Seas 2 to 3 ft.

Wednesday

SSW wind 9 to 11 kt. Sunny. Seas around 2 ft.

Wednesday Night

SW wind 9 to 12 kt becoming WNW after midnight. Showers likely. Seas around 2 ft.

Thursday

NW wind around 15 kt. A chance of showers before 1pm. Seas around 2 ft.

Thursday Night

NW wind around 14 kt. Mostly clear. Seas around 2 ft.

Friday

W wind around 13 kt. Sunny. Seas around 2 ft.

*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.