Alerts
You have (2) alert(s). Tap to see details.
| Freeze Warning issued January 18 at 12:52AM EST until January 19 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 |
| 01/18/2026 12:52 AM | 01/19/2026 09:00 AM | 01/18/2026 03:00 PM |
* WHAT...For the Freeze Warning, sub-freezing temperatures as low as
26 expected. For the Cold Weather Advisory, very cold wind chills
as low as 22 expected.
* WHERE...Northeast and north central Florida.
* WHEN...For the Freeze Warning, from 9 PM this evening to 9 AM EST
Monday. For the Cold Weather Advisory, from 1 AM to 9 AM EST
Monday.
* IMPACTS...The cold wind chills as low as 20 degrees could result
in hypothermia or frostbite if precautions are not taken. Wind
chill values 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 issued January 18 at 12:52AM EST until January 19 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 |
| 01/18/2026 12:52 AM | 01/19/2026 09:00 AM | 01/18/2026 03:00 PM |
* WHAT...For the Freeze Warning, sub-freezing temperatures as low as
26 expected. For the Cold Weather Advisory, very cold wind chills
as low as 22 expected.
* WHERE...Northeast and north central Florida.
* WHEN...For the Freeze Warning, from 9 PM this evening to 9 AM EST
Monday. For the Cold Weather Advisory, from 1 AM to 9 AM EST
Monday.
* IMPACTS...The cold wind chills as low as 20 degrees could result
in hypothermia or frostbite if precautions are not taken. Wind
chill values 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.
|
||
Hourly Forecast
Sun, 01:00 AM
CloudyWinds: 5 mph S
Sun, 02:00 AM
CloudyWinds: 6 mph SW
Sun, 03:00 AM
CloudyWinds: 6 mph SW
Sun, 04:00 AM
Slight Chance Rain ShowersWinds: 7 mph SW
Sun, 05:00 AM
Slight Chance Rain ShowersWinds: 7 mph W
Sun, 06:00 AM
Slight Chance Rain ShowersWinds: 7 mph W
Sun, 07:00 AM
Slight Chance Rain ShowersWinds: 7 mph W
Sun, 08:00 AM
Chance Rain ShowersWinds: 9 mph W
Sun, 09:00 AM
Rain Showers LikelyWinds: 12 mph NW
Sun, 10:00 AM
Rain ShowersWinds: 15 mph NW
Sun, 11:00 AM
Rain ShowersWinds: 18 mph NW
Sun, 12:00 PM
Rain ShowersWinds: 23 mph NW
Sun, 01:00 PM
Rain ShowersWinds: 25 mph NW
Sun, 02:00 PM
Rain Showers LikelyWinds: 24 mph NW
Sun, 03:00 PM
Chance Rain ShowersWinds: 21 mph NW
Sun, 04:00 PM
Mostly CloudyWinds: 17 mph NW
Sun, 05:00 PM
Partly SunnyWinds: 16 mph NW
Sun, 06:00 PM
Mostly CloudyWinds: 15 mph NW
Sun, 07:00 PM
Mostly CloudyWinds: 15 mph NW
Sun, 08:00 PM
Partly CloudyWinds: 15 mph NW
Sun, 09:00 PM
Mostly ClearWinds: 16 mph NW
Sun, 10:00 PM
Mostly ClearWinds: 17 mph NW
Sun, 11:00 PM
Mostly ClearWinds: 17 mph NW
Mon, 12:00 AM
Mostly ClearWinds: 16 mph NW
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. An Arctic cold front will approach the region this evening with southerly winds becoming southwesterly after midnight. Showers will overspread our local waters as this front passes through late tonight and Sunday morning. Northwesterly winds will strengthen towards sunrise, reaching Small Craft Advisory levels on Sunday morning. Arctic high pressure will remain centered to the west or northwest of our region early next week, keeping breezy northwest to northerly winds and elevated seas in place through midweek. High pressure will then weaken over the southeastern states on Wednesday, allowing for onshore winds to develop across our local waters. Weak low pressure traversing the northern Gulf coast on Wednesday night and Thursday may spread a round of scattered showers through Thursday night, mainly for the northeast Florida waters. .GULF STREAM. The approximate location of the west wall of the Gulf Stream as of Jan 17, 2026 at 0000 UTC. 50 nautical miles east of Flagler Beach. 53 nautical miles east of Saint Augustine Beach. 64 nautical miles east southeast of Jacksonville Beach. 66 nautical miles east southeast of St Simons Island. This data derived from NCEP Global RTOFS model.