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Today | Weather | Sunday, October 12, 2025
Active Weather Warnings

Weather in Jacksonville, Florida

11:57 AM
Now
Cloudy Weather
73° F
Feels Like 77°
Precipitation 0 %
Wind 9 mph
UV Index (0 - 11+) 11
Humidity 62 %
Today
Cloudy Weather
Day 81°
Night 63°
Precipitation 11 %
Wind 9 mph
UV Index (0 - 11+) 11

Warning: Extreme UV Index Today: 11+

Overexposure to the sun's harmful UV rays can cause sunburn and increase the risk of developing skin cancer, including melanoma. Protect yourself by wearing clothing that covers your skin, sunglasses, and a hat. Apply a broad-spectrum sunscreen with an SPF of 30 or higher every two hours, even on cloudy days. Minimize direct sun exposure during peak hours (10 AM to 4 PM) to reduce the risk.

Jacksonville Weather Forecast Updated

11 minutes ago
Last updated on

Weather Forecast History

Last Year's Weather on This Day (October 12, 2024)

Cloudy Night

Day

82°

Night

64°

Wind

4 mph

Precipitation

3

Air Quality in Jacksonville

NOW
39 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 2.53 µg/m³
PM10 4.29 µg/m³
O3 0.042 ppm
NO2 0.4 ppb
SO2 0.1 ppb
CO 0.09 ppm
NH3 0.31 µg/m³
NO 0.15 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.5 – 2.53 µg/m³
PM10 – 4.29 µg/m³
O3 – 82.04 µg/m³
NO2 – 0.7 µg/m³
SO2 – 0.24 µg/m³
CO – 102.33 µg/m³
NH3 – 0.31 µg/m³
NO – 0.15 µg/m³
View Hourly Air Quality Forecast

Weather Alerts and Warnings for Jacksonville

Moderate Expected Likely

Rip Current Statement

Rip Current Statement issued October 12 at 8:34AM EDT until October 14 at 5:00AM EDT by NWS Jacksonville FL
Oct 12, 8:34 AM → Oct 14, 5:00 AM
WHAT: For the Coastal Flood Advisory, minor coastal flooding.
For the High Rip Current Risk, dangerous rip currents.

WHERE: Coastal Duval County.

WHEN: For the Coastal Flood Advisory, until 5 AM EDT Tuesday.
For the High Rip Current Risk, through late Monday night.

IMPACTS: Flooding of lots, parks, and roads with only
isolated road closures expected. Rip currents can sweep even
the best swimmers away from shore into deeper water.
+ Read More
If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. Swim near a lifeguard. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.
Updated: Oct 12, 11:45 AM Source: NWS Alert
Minor Expected Likely

High Surf Advisory

High Surf Advisory issued October 12 at 1:46AM EDT until October 13 at 2:00AM EDT by NWS Jacksonville FL
Oct 12, 1:46 AM → Oct 13, 2:00 AM
WHAT: For the Coastal Flood Advisory, minor coastal flooding.
For the High Surf Advisory, large breaking waves of 6 to 9 feet.
For the High Rip Current Risk, dangerous rip currents.

WHERE: Coastal Duval County.

WHEN: For the Coastal Flood Advisory, until 5 AM EDT Tuesday.
For the High Surf Advisory, until 2 AM EDT Monday. For the
High Rip Current Risk, through late Monday night.

IMPACTS: Flooding of lots, parks, and roads with only
isolated road closures expected. Dangerous swimming and
surfing conditions and localized beach erosion. Rip currents
can sweep even the best swimmers away from shore into deeper
water.
+ Read More
If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. Inexperienced swimmers should remain out of the water due to dangerous surf conditions. Swim near a lifeguard. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.
Updated: Oct 12, 8:29 AM Source: NWS Alert
Minor Expected Likely

Coastal Flood Advisory

Coastal Flood Advisory issued October 12 at 8:34AM EDT until October 14 at 5:00AM EDT by NWS Jacksonville FL
Oct 12, 8:34 AM → Oct 14, 5:00 AM
WHAT: For the Coastal Flood Advisory, minor coastal flooding.
For the High Rip Current Risk, dangerous rip currents.

WHERE: Coastal Duval County.

WHEN: For the Coastal Flood Advisory, until 5 AM EDT Tuesday.
For the High Rip Current Risk, through late Monday night.

IMPACTS: Flooding of lots, parks, and roads with only
isolated road closures expected. Rip currents can sweep even
the best swimmers away from shore into deeper water.
+ Read More
If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. Swim near a lifeguard. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.
Updated: Oct 12, 11:45 AM Source: NWS Alert