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

Weather in Miami, Florida

04:16 AM
Now
Cloudy Night
73° F
Feels Like 77°
Precipitation 0 %
Wind 7 mph
Humidity 89 %
Today
Sunny Weather
Day 84°
Night 72°
Precipitation 25 %
Wind 7 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.

Miami Weather Forecast Updated

50 minutes ago
Last updated on

Weather Forecast History

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

Stormy Weather

Day

84°

Night

73°

Wind

8 mph

Precipitation

97

Air Quality in Miami

NOW
28 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 2.04 µg/m³
PM10 3.07 µg/m³
O3 0.030 ppm
NO2 0.5 ppb
SO2 0.1 ppb
CO 0.09 ppm
NH3 0.01 µg/m³
NO 0 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 – 2.04 µg/m³
PM10 – 3.07 µg/m³
O3 – 59.49 µg/m³
NO2 – 0.91 µg/m³
SO2 – 0.32 µg/m³
CO – 102.48 µg/m³
NH3 – 0.01 µg/m³
NO – 0 µg/m³
View Hourly Air Quality Forecast

Weather Alerts and Warnings for Miami

Minor Expected Likely

Coastal Flood Statement

Coastal Flood Statement issued October 12 at 2:17AM EDT until October 12 at 5:00PM EDT by NWS Miami FL
Oct 12, 2:17 AM → Oct 12, 5:00 PM
WHAT: Isolated minor coastal flooding.

WHERE: Coastal Broward County and Coastal Miami Dade County.

WHEN: Through this afternoon.

IMPACTS: Some water on low lying roads and property.
+ Read More
Do not drive through flooded roadways.
Updated: Oct 12, 3:25 AM Source: NWS Alert