Weather forecast for 10 daysSaint Augustine Beach, FL

10-day overview

Daily temperatures

Warmest day: today 81°C.
Minimum temperature: 75°C.

Chance of precipitation

Highest chance: Saturday 77%.

Long-term weather forecast

  • Wednesday
  • Oct 21, 2026
  • 81°F
  • 61°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 16mphNNE 20°
  • Humidity: 57%
  • UV index: 7
  • Sunrise: 7:30 am EDT
  • Sunset: 6:48 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 77°F
  • 63°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphN 4°
  • Humidity: 57%
  • UV index: 7
  • Sunrise: 7:31 am EDT
  • Sunset: 6:47 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 77°F
  • 68°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0.04"
  • Wind: 16mphNNE 24°
  • Humidity: 57%
  • UV index: 7
  • Sunrise: 7:32 am EDT
  • Sunset: 6:46 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 75°F
  • 70°F
Light Rain
Light Rain
  • Precip. probability: 77%
  • Precipitation: 0.43"
  • Wind: 20mphNNE 33°
  • Humidity: 78%
  • UV index: 6
  • Sunrise: 7:33 am EDT
  • Sunset: 6:45 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 75°F
  • 68°F
Showers / Wind
Showers / Wind
  • Precip. probability: 62%
  • Precipitation: 0.24"
  • Wind: 22mphNE 34°
  • Humidity: 73%
  • UV index: 6
  • Sunrise: 7:33 am EDT
  • Sunset: 6:44 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 75°F
  • 68°F
Showers
Showers
  • Precip. probability: 41%
  • Precipitation: 0.12"
  • Wind: 19mphNNE 22°
  • Humidity: 74%
  • UV index: 6
  • Sunrise: 7:34 am EDT
  • Sunset: 6:43 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 75°F
  • 64°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 16mphNNE 18°
  • Humidity: 67%
  • UV index: 6
  • Sunrise: 7:35 am EDT
  • Sunset: 6:42 pm EDT
  • ▼
  • Wednesday
  • Oct 28, 2026
  • 75°F
  • 66°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 14mphNNE 23°
  • Humidity: 69%
  • UV index: 6
  • Sunrise: 7:35 am EDT
  • Sunset: 6:41 pm EDT
  • ▼
  • Thursday
  • Oct 29, 2026
  • 77°F
  • 66°F
AM Showers
AM Showers
  • Precip. probability: 32%
  • Precipitation: 0.04"
  • Wind: 14mphNNE 13°
  • Humidity: 73%
  • UV index: 6
  • Sunrise: 7:36 am EDT
  • Sunset: 6:40 pm EDT
  • ▼
  • Friday
  • Oct 30, 2026
  • 75°F
  • 68°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 13mphNNE 14°
  • Humidity: 76%
  • UV index: 6
  • Sunrise: 7:37 am EDT
  • Sunset: 6:40 pm EDT
  • ▼
Looking ahead, conditions suggest a period of showery, dry and sunny and dull weather is predicted.
Rainfall is expected on Friday through Monday and next Thursday.
The temperature shift across days will be subtle in the coming days. The maximum temperature will vary between 75.2°F and 80.6°F, while the lowest temperature will be between 60.8°F and 69.8°F.
Today is the warmest day, with a maximum temperature of 80.6°F; Saturday through next Wednesday and Friday, with the highest temperature of 75.2°F, will be the coldest days.
Updated: Oct 21, 2026 @ 16:56:34 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Saint Augustine Beach, a combination of damp, sun-filled and gloomy weather is predicted for the next ten days.

Rainfall is forecasted for Friday through Monday and next Thursday in Saint Augustine Beach. With moderate precipitation of 0.43", Saturday will be the day with the most rainfall.

The maximum temperature will range between 75.2°F and 80.6°F, while the minimum temperature will vary between 60.8°F and 69.8°F.

Today is the warmest day, with a maximum temperature of 80.6°F. The coldest days will be Saturday through next Wednesday and Friday, with a maximum of 75.2°F.

On Saturday, chilly drizzle and light rainfall will make for a damp day.

Moderate precipitation of 0.43" is anticipated on Saturday. The possibility of rainfall is 77%.

On Saturday, the maximum temperature will be 75.2°F, while the minimum temperature will be 69.8°F.

On Sunday, in Saint Augustine Beach, showers combined with windy weather are anticipated.

Light precipitation of 0.24" is anticipated on Sunday in Saint Augustine Beach. The possibility of rainfall is 62%.

On Sunday, the maximum temperature in Saint Augustine Beach will be 75.2°F, while the minimum temperature will be 68°F.