Weather

St. Augustine Lighthouse Park, 446 Ocean Vista Avenue, FL

02/23/2026 07:00 PM

50°F

TEMPERATURE

Winds 15 mph NW

Mostly Clear

Mostly clear. Low around 33, with temperatures rising to around 35 overnight. Wind chill values as low as 26. Northwest wind around 15 mph, with gusts as high as 25 mph.

Alerts

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

Freeze Warning

Moderate

Freeze Warning issued February 23 at 12:31PM EST until February 24 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
02/23/2026 12:31 PM	02/24/2026 09:00 AM	02/24/2026 01:00 AM
* WHAT...For the Freeze Warning, sub-freezing temperatures as low as 25 expected. For the Cold Weather Advisory, very cold wind chills as low as 20 expected. * WHERE...Portions of northeast and northern Florida. * WHEN...For the Freeze Warning, from midnight tonight to 9 AM EST Tuesday. For the Cold Weather Advisory, from 2 AM to 9 AM EST Tuesday. * IMPACTS...The cold wind chills as low as 20 degrees could result in hypothermia or frostbite if precautions are not taken. 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 February 23 at 12:31PM EST until February 24 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
02/23/2026 12:31 PM	02/24/2026 09:00 AM	02/24/2026 01:00 AM
* WHAT...For the Freeze Warning, sub-freezing temperatures as low as 25 expected. For the Cold Weather Advisory, very cold wind chills as low as 20 expected. * WHERE...Portions of northeast and northern Florida. * WHEN...For the Freeze Warning, from midnight tonight to 9 AM EST Tuesday. For the Cold Weather Advisory, from 2 AM to 9 AM EST Tuesday. * IMPACTS...The cold wind chills as low as 20 degrees could result in hypothermia or frostbite if precautions are not taken. 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

10:34 AM

Moonset

12:00 AM

Sunrise

06:56 AM

Moon Phase

Waxing crescent

Sunset

06:20 PM

Hourly Forecast

Mon, 07:00 PM

Mostly Clear
Winds: 15 mph NW

50°

Mon, 08:00 PM

Mostly Clear
Winds: 14 mph NW

47°

Mon, 09:00 PM

Mostly Clear
Winds: 15 mph NW

46°

Mon, 10:00 PM

Mostly Clear
Winds: 15 mph NW

44°

Mon, 11:00 PM

Clear
Winds: 15 mph NW

44°

Tue, 12:00 AM

Mostly Clear
Winds: 15 mph NW

42°

Tue, 01:00 AM

Clear
Winds: 15 mph NW

41°

Tue, 02:00 AM

Mostly Clear
Winds: 15 mph NW

40°

Tue, 03:00 AM

Mostly Clear
Winds: 15 mph NW

38°

Tue, 04:00 AM

Clear
Winds: 15 mph NW

36°

Tue, 05:00 AM

Clear
Winds: 14 mph NW

35°

Tue, 06:00 AM

Sunny
Winds: 12 mph NW

34°

Tue, 07:00 AM

Sunny
Winds: 13 mph NW

34°

Tue, 08:00 AM

Sunny
Winds: 12 mph NW

34°

Tue, 09:00 AM

Sunny
Winds: 10 mph NW

39°

Tue, 10:00 AM

Sunny
Winds: 9 mph NW

45°

Tue, 11:00 AM

Sunny
Winds: 8 mph N

49°

Tue, 12:00 PM

Sunny
Winds: 8 mph N

52°

Tue, 01:00 PM

Sunny
Winds: 8 mph N

55°

Tue, 02:00 PM

Sunny
Winds: 7 mph NE

56°

Tue, 03:00 PM

Sunny
Winds: 6 mph NE

56°

Tue, 04:00 PM

Sunny
Winds: 6 mph E

56°

Tue, 05:00 PM

Sunny
Winds: 5 mph E

54°

Tue, 06:00 PM

Mostly Clear
Winds: 3 mph SE

52°

Tonight

Mostly Clear

33°

Winds: 15 mph NW

Mostly clear. Low around 33, with temperatures rising to around 35 overnight. Wind chill values as low as 26. Northwest wind around 15 mph, with gusts as high as 25 mph.

Tuesday

Sunny

56°

Winds: 5 to 13 mph N

Sunny. High near 56, with temperatures falling to around 54 in the afternoon. North wind 5 to 13 mph, with gusts as high as 17 mph.

Tuesday Night

Mostly Clear

39°

Winds: 3 to 8 mph S

Mostly clear. Low around 39, with temperatures rising to around 40 overnight. South wind 3 to 8 mph.

Wednesday

Mostly Sunny

69°

Winds: 7 to 13 mph SW

Mostly sunny. High near 69, with temperatures falling to around 67 in the afternoon. Southwest wind 7 to 13 mph, with gusts as high as 17 mph.

Wednesday Night

Partly Cloudy

50°

Winds: 6 to 9 mph SW

Partly cloudy. Low around 50, with temperatures rising to around 51 overnight. Southwest wind 6 to 9 mph.

Thursday

Mostly Sunny

73°

Winds: 7 to 15 mph S

Mostly sunny, with a high near 73.

Thursday Night

Partly Cloudy then Slight Chance Rain Showers

59°

Winds: 8 to 12 mph S

A slight chance of rain showers after 1am. Partly cloudy, with a low around 59. Chance of precipitation is 20%.

Friday

Showers And Thunderstorms Likely

76°

Winds: 9 to 13 mph SW

A chance of rain showers before 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 76. Chance of precipitation is 60%.

Friday Night

Showers And Thunderstorms Likely

60°

Winds: 3 to 9 mph S

Showers and thunderstorms likely. Mostly cloudy, with a low around 60. Chance of precipitation is 70%.

Saturday

Showers And Thunderstorms Likely

71°

Winds: 5 to 10 mph SE

Rain showers likely before 7am, then showers and thunderstorms likely. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.

Saturday Night

Chance Showers And Thunderstorms

59°

Winds: 6 to 9 mph NE

Rain showers likely before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.

Sunday

Chance Rain Showers

70°

Winds: 6 to 13 mph NE

A chance of rain showers. Partly sunny, with a high near 70. Chance of precipitation is 30%.

Sunday Night

Chance Rain Showers

59°

Winds: 6 to 10 mph NE

A chance of rain showers. Partly cloudy, with a low around 59. Chance of precipitation is 30%.

Monday

Chance Rain Showers

72°

Winds: 7 to 15 mph NE

A chance of rain showers. Mostly sunny, with a high near 72.

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. High pressure will slowly move towards the area through Tuesday as i ntense low pressure continues to lift northeast away from the region. Small Craft Advisory conditions expected rest of today and tonight before winds and seas gradually subside on Tuesday as the weakening high pressure center shifts southeastward towards the Florida peninsula. This high pressure center will then shift offshore of the southeast Florida coast by Wednesday afternoon, with south-southwesterly winds prevailing across our local waters through Friday. Showers and possibly a few thunderstorms will overspread our local waters on Friday and Friday night as a frontal boundary stalls over our area. A wave of weak low pressure potentially developing along this front could keep shower chances in place for at least a portion of the upcoming weekend. .GULF STREAM. The approximate location of the west wall of the Gulf Stream as of Feb 23, 2026 at 0000 UTC. 58 nautical miles east of Flagler Beach. 66 nautical miles east of Saint Augustine Beach. 78 nautical miles east southeast of Jacksonville Beach. 76 nautical miles east southeast of St Simons Island. This data derived from NCEP Global RTOFS model.