Long Duration Nor'Easter Begins Thursday - Updated Briefing

Northeasterly winds will strengthen on Thursday, with strong winds continuing through the weekend. Gale Watches have been posted for the Atlantic Waters. Widespread moderate flooding is likely during times of high tide along the Atlantic coast and within the St. Johns River basin, and Coastal Flood Watches will likely be issued on Wednesday afternoon. Please monitor this briefing for updates! Read More >

Hazardous Weather Conditions

Current conditions at

Northeast Florida Regional Airport (KSGJ)

Lat: 29.96°NLon: 81.34°WElev: 3ft.

Fair

N/A

Humidity	NA
Wind Speed	N 7 mph
Barometer	30.03 in
Dewpoint	N/A
Visibility	10.00 mi
Last update	8 Oct 6:56 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

St. Augustine Airport FL

Coastal Flood Watch October 9, 08:00am until October 12, 06:00am

High Surf Advisory October 9, 02:00pm until October 12, 06:00am

Wind Advisory October 9, 02:00pm until October 12, 05:00am

Coastal Flood Advisory October 8, 07:37pm until October 9, 08:00am

Click here for hazard details and duration

Coastal Flood Watch

High Surf Advisory

Wind Advisory

Coastal Flood Advisory

Coastal Flood Advisory October 8, 07:37pm until October 9, 08:00am
NOW until 8:00am Thu
Coastal Flood Advisory
Tonight
Low: 73 °F
Slight Chance
Showers then
Mostly Cloudy
Thursday
High: 83 °F
Chance
T-storms and
Breezy then
Showers
Likely and
Windy
Thursday Night
Low: 70 °F
Showers
Likely and
Very Windy
Friday
High: 78 °F
Heavy Rain
and Breezy
Friday Night
Low: 68 °F
Showers
Likely and
Windy
Saturday
High: 77 °F
Chance
Showers and
Windy
Saturday Night
Low: 64 °F
Slight Chance
Showers and
Breezy
Sunday
High: 78 °F
Sunny and
Breezy

Detailed Forecast

Tonight

A 20 percent chance of showers before 8pm. Mostly cloudy, with a low around 73. Northeast wind around 9 mph, with gusts as high as 16 mph.

Thursday

A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 83. Windy, with a northeast wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 70. Very windy, with a northeast wind 23 to 28 mph decreasing to 16 to 21 mph after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

Friday

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 78. Breezy, with a northeast wind around 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.

Friday Night

Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 68. Windy, with a northeast wind 17 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 60%.

Saturday

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 77. Windy.

Saturday Night

A 20 percent chance of showers before 2am. Partly cloudy, with a low around 64. Breezy.

Sunday

Sunny, with a high near 78. Breezy.

Sunday Night

Mostly clear, with a low around 64.

Columbus Day

Sunny, with a high near 81.

Monday Night

Mostly clear, with a low around 65.