Weather forecast for 10 daysSaint Augustine Beach, FL
Weather forecast for the weekend
Sunday Oct 18, 2026
- 72°F
- 68°F
PM Showers / Wind
- Precip. probability: 40%
- Precipitation: 0"
- Wind: 22mphNNE 30°
- Humidity: 71%
- UV index: 6
- Sunrise: 7:28 am EDT
- Sunset: 6:51 pm EDT
- details ▼
On Sunday, October 18, there will be brief rain showers and windy weather in the afternoon.
Minimal precipitation is expected for today. Day and night temperatures will present a subtle difference, from a maximum of a delightful 71.6°F to a minimum of an agreeable 68°F.
The predicted temperature of 71.6°F resembles November's typical high of 72.5°F more than October's.
Sunrise will be at 7:28 am and sunset at 6:51 pm; the daylight will last for 11h and 22min.
Minimal precipitation is expected for today. Day and night temperatures will present a subtle difference, from a maximum of a delightful 71.6°F to a minimum of an agreeable 68°F.
The predicted temperature of 71.6°F resembles November's typical high of 72.5°F more than October's.
Sunrise will be at 7:28 am and sunset at 6:51 pm; the daylight will last for 11h and 22min.
10-day overview
Daily temperatures
Maximum temperature: 77°C.
Coldest period: today - tomorrow 72°C.
Coldest period: today - tomorrow 72°C.
Chance of precipitation
Highest chance: Saturday 68%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 72°F
- 68°F
PM Showers / Wind
- Precip. probability: 40%
- Precipitation: 0"
- Wind: 22mphNNE 30°
- Humidity: 71%
- UV index: 6
- Sunrise: 7:28 am EDT
- Sunset: 6:51 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 72°F
- 61°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0.04"
- Wind: 18mphNNE 15°
- Humidity: 71%
- UV index: 6
- Sunrise: 7:29 am EDT
- Sunset: 6:50 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 75°F
- 64°F
Mostly Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 14mphN 5°
- Humidity: 65%
- UV index: 7
- Sunrise: 7:30 am EDT
- Sunset: 6:49 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 77°F
- 63°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 15mphN 11°
- Humidity: 64%
- UV index: 7
- Sunrise: 7:30 am EDT
- Sunset: 6:48 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 75°F
- 63°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 12mphN 0°
- Humidity: 58%
- UV index: 7
- Sunrise: 7:31 am EDT
- Sunset: 6:47 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 77°F
- 68°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 14mphNNE 18°
- Humidity: 60%
- UV index: 7
- Sunrise: 7:32 am EDT
- Sunset: 6:46 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 73°F
- 68°F
Rain / Wind
- Precip. probability: 68%
- Precipitation: 0.04"
- Wind: 20mphNNE 31°
- Humidity: 75%
- UV index: 6
- Sunrise: 7:33 am EDT
- Sunset: 6:45 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 73°F
- 66°F
Rain / Wind
- Precip. probability: 62%
- Precipitation: 0.55"
- Wind: 20mphNNE 27°
- Humidity: 74%
- UV index: 6
- Sunrise: 7:33 am EDT
- Sunset: 6:44 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 73°F
- 66°F
AM Showers
- Precip. probability: 53%
- Precipitation: 0.47"
- Wind: 18mphNNE 21°
- Humidity: 73%
- UV index: 6
- Sunrise: 7:34 am EDT
- Sunset: 6:43 pm EDT
- details ▼
- Tuesday
- Oct 27, 2026
- 75°F
- 66°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0.04"
- Wind: 14mphN 11°
- Humidity: 68%
- UV index: 6
- Sunrise: 7:35 am EDT
- Sunset: 6:42 pm EDT
- details ▼
rainy, bright and gloomy weather is predicted.
Rain is expected on Monday, Saturday through next Tuesday.
The variation in maximum temperature will be negligible throughout the coming week. Expected highs will hover between 71.6°F and 77°F, while nighttime temperatures are expected to vary from 60.8°F to 68°F.
Wednesday and Friday, with the highest temperature of 77°F, will be the warmest days; with a maximum temperature of 71.6°F, Sunday and Monday will be the coldest days.
Rain is expected on Monday, Saturday through next Tuesday.
The variation in maximum temperature will be negligible throughout the coming week. Expected highs will hover between 71.6°F and 77°F, while nighttime temperatures are expected to vary from 60.8°F to 68°F.
Wednesday and Friday, with the highest temperature of 77°F, will be the warmest days; with a maximum temperature of 71.6°F, Sunday and Monday will be the coldest days.
Updated: Oct 18, 2026 @ 05:02:08 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Today, in Saint Augustine Beach, windy weather combined with brief rain showers is forecast for the afternoon.
Today, there is a low probability of minimal rainfall in Saint Augustine Beach.
Today, the maximum temperature will be 71.6°F, while the minimum temperature will be 68°F.
The maximum temperature today will be a couple of degrees lower than the average highest temperature in October. The lowest temperature will be in line with the average low of 69.1°F.
The maximum temperature today will be a couple of degrees lower than the average highest temperature in October. The lowest temperature will be in line with the average low of 69.1°F.
On Sunday, in Saint Augustine Beach, sunrise will be at 7:28 am and sunset at 6:51 pm (EDT).
In Saint Augustine Beach, today, there will be 11h and 22min of daylight.
