Weather forecast for todayRiviera Beach, FL

Weather forecast for today

Current condition 9:55 am EDT

  • 81°F
  • Feels like:
    88°F
Partly Cloudy
Partly Cloudy
  • Precipitation: 0"
  • Wind: 4mphSSW 210°
  • Humidity: 90%
  • Dewpoint: 75°F
  • Pressure: 29.98"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
Currently, in Riviera Beach, the sky is partially covered with clouds, offering glimpses of blue.
The temperature is a warm 80.6°F, while the felt air temperature, which factors the actual air temperature with the relative humidity, is assessed at a tropical 87.8°F. The current temperature is nearly at the maximum expected 84.2°F for today.

Saturday Oct 17, 2026

  • 84°F
  • 75°F
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 1.38"
  • Wind: 14mphNW 308°
  • Humidity: 84%
  • UV index: 6
  • Sunrise: 7:20 am EDT
  • Sunset: 6:50 pm EDT
  • ▼
Today, thunder and rain showers will move in during the afternoon.
Intense precipitation of 1.38" is anticipated. Temperature shifts will be minor, from a high of a moderately hot 84.2°F to a low of a warm 75.2°F.
The maximum heat index, which combines air temperature and relative humidity, is calculated to be a sizzling 96.8°F. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The expected maximum temperature will closely reflect October's average high of 81.9°F.
Sunrise was at 7:20 am and sunset will be at 6:50 pm; the daylight will last for 11h and 29min.

Hourly overview

Hourly temperatures

Warmest hour: 12 pm 91°C.
Coldest period: 8 pm - 12 am 82°C.

Chance of precipitation

Highest chance: 4 pm 100%.

Hourly weather forecast

  • 10 am
  • 81°F
  • Feels like:
    88°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 4mphWSW 249°
  • Humidity: 87%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 11 am
  • 82°F
  • Feels like:
    90°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 5mphWSW 241°
  • Humidity: 82%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 12 pm
  • 82°F
  • Feels like:
    91°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 6mphWSW 242°
  • Humidity: 80%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 1 pm
  • 84°F
  • Feels like:
    93°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 36%
  • Precipitation: 0.12"
  • Wind: 6mphW 267°
  • Humidity: 76%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 2 pm
  • 82°F
  • Feels like:
    90°F
Heavy Thunderstorms
Heavy Thunderstorms
  • Precip. probability: 76%
  • Precipitation: 0.67"
  • Wind: 6mphNW 315°
  • Humidity: 74%
  • Pressure: 29.91"Hg
  • Visibility: 7mi
  • UV index: 3
  • ▼
  • 3 pm
  • 82°F
  • Feels like:
    90°F
Thunderstorms
Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 0.24"
  • Wind: 8mphNNE 18°
  • Humidity: 79%
  • Pressure: 29.91"Hg
  • Visibility: 6mi
  • UV index: 3
  • ▼
  • 4 pm
  • 81°F
  • Feels like:
    88°F
Thunderstorms
Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 0.12"
  • Wind: 11mphN 357°
  • Humidity: 83%
  • Pressure: 29.91"Hg
  • Visibility: 6mi
  • UV index: 1
  • ▼
  • 5 pm
  • 81°F
  • Feels like:
    88°F
Thunderstorms
Thunderstorms
  • Precip. probability: 69%
  • Precipitation: 0.28"
  • Wind: 11mphN 6°
  • Humidity: 84%
  • Pressure: 29.91"Hg
  • Visibility: 6mi
  • UV index: 1
  • ▼
  • 6 pm
  • 79°F
  • Feels like:
    86°F
Thunderstorms
Thunderstorms
  • Precip. probability: 71%
  • Precipitation: 0.16"
  • Wind: 14mphN 2°
  • Humidity: 86%
  • Pressure: 29.91"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
Sunset: 6:50 pm
  • 7 pm
  • 79°F
  • Feels like:
    84°F
Thunderstorms
Thunderstorms
  • Precip. probability: 70%
  • Precipitation: 0.04"
  • Wind: 14mphN 2°
  • Humidity: 87%
  • Pressure: 29.94"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
  • 8 pm
  • 77°F
  • Feels like:
    82°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 55%
  • Precipitation: 0.04"
  • Wind: 14mphN 3°
  • Humidity: 87%
  • Pressure: 29.97"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
  • 9 pm
  • 77°F
  • Feels like:
    82°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 46%
  • Precipitation: 0.04"
  • Wind: 14mphN 1°
  • Humidity: 87%
  • Pressure: 29.97"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
  • 10 pm
  • 77°F
  • Feels like:
    82°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 43%
  • Precipitation: 0.04"
  • Wind: 14mphN 3°
  • Humidity: 87%
  • Pressure: 30"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 11 pm
  • 77°F
  • Feels like:
    82°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 47%
  • Precipitation: 0.04"
  • Wind: 15mphN 3°
  • Humidity: 86%
  • Pressure: 30"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
Today, in Riviera Beach, primarily stormy and occasionally gloomy weather is expected.
Rainfall is forecasted from 1 pm to 11 pm. With intense precipitation of 0.67", most rainfall is expected at 2 pm.
The temperature will be between the highest temperature of 84.2°F and the lowest temperature of 77°F. The feels-like temperature will be between a minimum of 82.4°F and a maximum of 93.2°F. The hottest part of the day is expected around 1 pm.
The highest temperature will be close to October's average maximum of 81.9°F. The temperature low is forecasted to be also consistent with the usual October value of 76.8°F.
Updated: Oct 17, 2026 @ 13:55:20 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (9:55 am EDT) is 80.6°F. Feels-like temperature is 87.8°F.

Today, passing thunderstorms may develop after midday.

Yes, it will rain today. Beware - heavy precipitation of 1.38" is predicted.

Today, the maximum temperature will be 84.2°F, while the minimum temperature will be 75.2°F. The maximum heat index, which measures the combined effect of heat and moisture, is estimated at 96.8°F.
Today, the maximum temperature will be in line with the average highest temperature in October. Today, the lowest temperature will be also in line with the average low temperature.

On Saturday, in Riviera Beach, sunrise was at 7:20 am and sunset will be at 6:50 pm (EDT).

In Riviera Beach, the length of the day today will be 11h and 29min.