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Today | Weather | Monday, July 21, 2025
Heat Advisory (Issued when high temperatures and humidity create conditions that may be hazardous during outdoor activity or prolonged exposure.)
Miami, Florida. 03:43 PM
Now
Sunny with a Chance of ThunderstormsSunny weather with a possibility of isolated thunderstorms developing later in the day.
90° F
Feels Like 99°
Precipitation 51 %
Wind 10 mph
UV Index (0 - 11+) 5
Humidity 63 %
Today
Sunny with a Chance of ThunderstormsSunny weather with a possibility of isolated thunderstorms developing later in the day.
Day 90°
Night 81°
Precipitation 40 %
Wind 6 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.

Other:

Partly sunny with a storm in spots this afternoon.

Miami Weather Forecast Updated

1 minute ago
Last updated on

Weather Forecast History

Last Year's Weather on This Day (July 21, 2024)

Day

93°

Night

82°