St. Augustine Lighthouse Park, 446 Ocean Vista Avenue, FL
01/15/2026 02:00 AM
50°F
TEMPERATURE
Winds 9 mph W
Slight Chance Rain Showers
Rain showers likely. Mostly cloudy, with a low around 48. West wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

Alerts

You have (2) alert(s). Tap to see details.

Freeze Warning

Moderate
Freeze Warning issued January 14 at 11:45PM EST until January 16 at 9:00AM EST by NWS Jacksonville FL
NWS Jacksonville FL
Category Certainty Severity
Met Likely Moderate
Status Urgency Category
Actual Expected Met
Effective Ends Expires
01/14/2026 11:45 PM 01/16/2026 09:00 AM 01/16/2026 09:00 AM 
* WHAT...For the Freeze Warning, sub-freezing temperatures in the
mid 20s to near 30. For the Cold Weather Advisory, very cold
temperatures as low as 25 expected.

* WHERE...Portions of northeast and northern Florida.

* WHEN...For the Freeze Warning, from 11 PM Thursday to 9 AM EST
Friday. For the Cold Weather Advisory, from 4 AM to 9 AM EST
Friday.

* IMPACTS...Very cold temperatures can lead to hypothermia with
prolonged exposure. Appropriate action should be taken to ensure
tender vegetation and outdoor pets have adequate protection from
the cold temperatures. Young children, the elderly and the
homeless are especially vulnerable to the cold. Take measures to
protect them.

Cold Weather Advisory

Moderate
Cold Weather Advisory issued January 14 at 11:45PM EST until January 16 at 9:00AM EST by NWS Jacksonville FL
NWS Jacksonville FL
Category Certainty Severity
Met Likely Moderate
Status Urgency Category
Actual Expected Met
Effective Ends Expires
01/14/2026 11:45 PM 01/16/2026 09:00 AM 01/16/2026 09:00 AM 
* WHAT...For the Freeze Warning, sub-freezing temperatures in the
mid 20s to near 30. For the Cold Weather Advisory, very cold
temperatures as low as 25 expected.

* WHERE...Portions of northeast and northern Florida.

* WHEN...For the Freeze Warning, from 11 PM Thursday to 9 AM EST
Friday. For the Cold Weather Advisory, from 4 AM to 9 AM EST
Friday.

* IMPACTS...Very cold temperatures can lead to hypothermia with
prolonged exposure. Appropriate action should be taken to ensure
tender vegetation and outdoor pets have adequate protection from
the cold temperatures. Young children, the elderly and the
homeless are especially vulnerable to the cold. Take measures to
protect them.
Moonrise
04:04 AM
Moonset
02:10 PM
Sunrise
07:21 AM
Moon Phase
Waning crescent
Sunset
05:47 PM

Hourly Forecast

Thu, 02:00 AM

Slight Chance Rain Showers
Winds: 9 mph W
50°

Thu, 03:00 AM

Chance Rain Showers
Winds: 9 mph W
49°

Thu, 04:00 AM

Rain Showers Likely
Winds: 10 mph W
49°

Thu, 05:00 AM

Chance Rain Showers
Winds: 10 mph W
49°

Thu, 06:00 AM

Chance Rain Showers
Winds: 12 mph NW
48°

Thu, 07:00 AM

Slight Chance Rain Showers
Winds: 13 mph NW
48°

Thu, 08:00 AM

Mostly Cloudy
Winds: 14 mph NW
48°

Thu, 09:00 AM

Partly Sunny
Winds: 15 mph NW
50°

Thu, 10:00 AM

Partly Sunny
Winds: 17 mph NW
51°

Thu, 11:00 AM

Partly Sunny
Winds: 17 mph NW
53°

Thu, 12:00 PM

Mostly Sunny
Winds: 18 mph NW
54°

Thu, 01:00 PM

Sunny
Winds: 20 mph NW
55°

Thu, 02:00 PM

Sunny
Winds: 20 mph NW
55°

Thu, 03:00 PM

Sunny
Winds: 20 mph W
55°

Thu, 04:00 PM

Sunny
Winds: 18 mph W
55°

Thu, 05:00 PM

Sunny
Winds: 17 mph NW
52°

Thu, 06:00 PM

Mostly Clear
Winds: 16 mph NW
48°

Thu, 07:00 PM

Mostly Clear
Winds: 15 mph NW
44°

Thu, 08:00 PM

Mostly Clear
Winds: 15 mph NW
42°

Thu, 09:00 PM

Mostly Clear
Winds: 16 mph NW
41°

Thu, 10:00 PM

Mostly Clear
Winds: 17 mph NW
40°

Thu, 11:00 PM

Mostly Clear
Winds: 17 mph NW
39°

Fri, 12:00 AM

Mostly Clear
Winds: 17 mph NW
38°

Fri, 01:00 AM

Mostly Clear
Winds: 17 mph NW
37°

Overnight

Rain Showers Likely
48°
Winds: 10 mph W
Rain showers likely. Mostly cloudy, with a low around 48. West wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

Thursday

Chance Rain Showers then Mostly Sunny
55°
Winds: 12 to 20 mph NW
A chance of rain showers before 8am. Mostly sunny, with a high near 55. Northwest wind 12 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Thursday Night

Mostly Clear then Areas Of Frost
34°
Winds: 10 to 17 mph NW
Areas of frost after 5am. Mostly clear, with a low around 34. Wind chill values as low as 27. Northwest wind 10 to 17 mph, with gusts as high as 24 mph.

Friday

Areas Of Frost then Sunny
55°
Winds: 3 to 8 mph NE
Areas of frost before 7am. Sunny, with a high near 55. Northeast wind 3 to 8 mph.

Friday Night

Mostly Clear
43°
Winds: 5 mph S
Mostly clear, with a low around 43. South wind around 5 mph.

Saturday

Mostly Sunny
67°
Winds: 8 mph S
Mostly sunny, with a high near 67.

Saturday Night

Mostly Cloudy then Slight Chance Rain Showers
46°
Winds: 5 to 12 mph SW
A slight chance of rain showers after 1am. Mostly cloudy, with a low around 46. Chance of precipitation is 20%.

Sunday

Chance Rain Showers
56°
Winds: 14 to 17 mph NW
A chance of rain showers. Partly sunny, with a high near 56. Chance of precipitation is 40%.

Sunday Night

Slight Chance Rain Showers then Mostly Clear
34°
Winds: 12 to 15 mph NW
A slight chance of rain showers before 7pm. Mostly clear, with a low around 34. Chance of precipitation is 20%.

M.L. King Jr. Day

Sunny
52°
Winds: 7 to 10 mph NW
Sunny, with a high near 52.

Monday Night

Mostly Clear
39°
Winds: 6 to 12 mph NW
Mostly clear, with a low around 39.

Tuesday

Mostly Sunny
55°
Winds: 14 mph NW
Mostly sunny, with a high near 55.

Tuesday Night

Partly Cloudy
42°
Winds: 12 mph N
Partly cloudy, with a low around 42.

Wednesday

Mostly Sunny
61°
Winds: 10 mph N
Mostly sunny, with a high near 61.

Coastal Waters Forecast for Northeast Florida/Southeast Georgia

National Weather Service Jacksonville FL

Atlantic Coastal Waters from Altamaha Sound GA to Flagler Beach FL out to 60 nm. Seas are provided as a range of the average height of the highest 1/3 of the waves, along with the occasional height of the average highest 1/10 of the waves. Winds increase to Small Craft Advisory levels this morning trailing a cold front passage. Small craft conditions will continue through tonight with occasional gusts near gale force. Winds and seas subside Friday as high pressure builds directly over the local waters. The high shifts southeast Saturday as another cold front approaches. This front will move across the local waters early Sunday, with a return to Small Craft Advisory conditions through Sunday night. Winds and seas subside early next week as high pressure builds over the southeast region. .GULF STREAM. The approximate location of the west wall of the Gulf Stream as of Jan 14, 2026 at 0000 UTC. 50 nautical miles east of Flagler Beach. 58 nautical miles east of Saint Augustine Beach. 70 nautical miles east southeast of Jacksonville Beach. 71 nautical miles east southeast of St Simons Island. This data derived from NCEP Global RTOFS model.

Coastal waters from Altamaha Sound to Fernandina Beach FL out
20 NM
Coastal waters from Fernandina Beach to St Augustine FL out
20 NM
Coastal waters from St Augustine to Flagler Beach FL out 20 NM

SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM EST THIS MORNING THROUGH LATE TONIGHT
Reporting time 12:48 AM EST Thu Jan 15 2026

Waters from Altamaha Sound GA to Fernandina Beach FL from 20 to
60 NM
Waters from Fernandina Beach to St Augustine FL from 20 to 60 NM
Waters from St Augustine to Flagler Beach FL from 20 to 60 NM

SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 4 AM EST EARLY THIS MORNING
SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM EST EARLY THIS MORNING THROUGH LATE TONIGHT
Reporting time 12:48 AM EST Thu Jan 15 2026
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