Weather forecast for 10 daysFort Pierce, FL
Weather forecast for the weekend
Sunday Oct 18, 2026
- 81°F
- 73°F
Partly Cloudy / Wind
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 21mphNE 36°
- Humidity: 69%
- UV index: 7
- Sunrise: 7:23 am EDT
- Sunset: 6:49 pm EDT
- details ▼
On Sunday, in Fort Pierce, strong breezes will keep things cool under a partly cloudy sky.
Rain is not anticipated for tomorrow. Day and night temperatures will present a subtle difference, from a maximum of a moderately hot 80.6°F to a minimum of a temperate 73.4°F.
The maximum heat index, which adjusts the air temperature based on humidity, is calculated to be 84.2°F.
Tomorrow's top temperature will adhere to the average October high temperature of 81.7°F.
Sunrise will be at 7:23 am and sunset at 6:49 pm; tomorrow's daylight will last for 11h and 26min.
Rain is not anticipated for tomorrow. Day and night temperatures will present a subtle difference, from a maximum of a moderately hot 80.6°F to a minimum of a temperate 73.4°F.
The maximum heat index, which adjusts the air temperature based on humidity, is calculated to be 84.2°F.
Tomorrow's top temperature will adhere to the average October high temperature of 81.7°F.
Sunrise will be at 7:23 am and sunset at 6:49 pm; tomorrow's daylight will last for 11h and 26min.
10-day overview
Daily temperatures
Warmest period: Monday - Friday 82°C.
Coldest period: Sunday - Monday 79°C.
Coldest period: Sunday - Monday 79°C.
Chance of precipitation
Highest chance: today 94%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 73°F
Showers Early
- Precip. probability: 94%
- Precipitation: 0.16"
- Wind: 19mphN 9°
- Humidity: 86%
- UV index: 0
- Sunrise: 7:22 am EDT
- Sunset: 6:50 pm EDT
- details ▼
- Sunday
- Oct 18, 2026
- 81°F
- 73°F
Partly Cloudy / Wind
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 21mphNE 36°
- Humidity: 69%
- UV index: 7
- Sunrise: 7:23 am EDT
- Sunset: 6:49 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 82°F
- 70°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 18mphNE 42°
- Humidity: 69%
- UV index: 8
- Sunrise: 7:23 am EDT
- Sunset: 6:48 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 82°F
- 70°F
Partly Cloudy
- Precip. probability: 16%
- Precipitation: 0"
- Wind: 15mphNNE 23°
- Humidity: 64%
- UV index: 8
- Sunrise: 7:24 am EDT
- Sunset: 6:47 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 82°F
- 68°F
Partly Cloudy
- Precip. probability: 12%
- Precipitation: 0"
- Wind: 14mphNNE 20°
- Humidity: 64%
- UV index: 8
- Sunrise: 7:24 am EDT
- Sunset: 6:46 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 82°F
- 66°F
Mostly Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 14mphN 7°
- Humidity: 61%
- UV index: 8
- Sunrise: 7:25 am EDT
- Sunset: 6:45 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 82°F
- 68°F
Mostly Sunny
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 14mphNNE 21°
- Humidity: 62%
- UV index: 7
- Sunrise: 7:26 am EDT
- Sunset: 6:45 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 81°F
- 70°F
Showers
- Precip. probability: 43%
- Precipitation: 0.24"
- Wind: 17mphNNE 33°
- Humidity: 71%
- UV index: 7
- Sunrise: 7:26 am EDT
- Sunset: 6:44 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 79°F
- 68°F
Showers
- Precip. probability: 51%
- Precipitation: 0.35"
- Wind: 19mphNNE 26°
- Humidity: 72%
- UV index: 7
- Sunrise: 7:27 am EDT
- Sunset: 6:43 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 79°F
- 66°F
Few Showers
- Precip. probability: 44%
- Precipitation: 0.16"
- Wind: 16mphNNE 17°
- Humidity: 72%
- UV index: 7
- Sunrise: 7:27 am EDT
- Sunset: 6:42 pm EDT
- details ▼
damp, cloudy and dry and sunny weather is expected.
Rain is expected on Saturday, next Saturday through next Monday.
The maximum temperature will be almost identical across the forecast window. Expected highs will hover between 78.8°F and 82.4°F, while the minimum temperature is forecast to range between 66.2°F and 73.4°F.
Monday through Friday, with the highest temperature of 82.4°F, will be the warmest days in Fort Pierce; next Sunday and Monday, with the highest temperature of 78.8°F, will be the coldest days in Fort Pierce.
Rain is expected on Saturday, next Saturday through next Monday.
The maximum temperature will be almost identical across the forecast window. Expected highs will hover between 78.8°F and 82.4°F, while the minimum temperature is forecast to range between 66.2°F and 73.4°F.
Monday through Friday, with the highest temperature of 82.4°F, will be the warmest days in Fort Pierce; next Sunday and Monday, with the highest temperature of 78.8°F, will be the coldest days in Fort Pierce.
Updated: Oct 17, 2026 @ 20:37:14 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
On Sunday, in Fort Pierce, variable cloud cover will pair with strong breezes.
No, it will not rain tomorrow.
Tomorrow, the maximum temperature will be 80.6°F, while the minimum temperature will be 73.4°F. The maximum heat index, which indicates how humid air affects the felt temperature, is calculated to be 84.2°F.
The highest temperature tomorrow will be in line with the average maximum temperature in October. The lowest temperature will be also in line with the average low of 73.2°F.
The highest temperature tomorrow will be in line with the average maximum temperature in October. The lowest temperature will be also in line with the average low of 73.2°F.
On Sunday, in Fort Pierce, sunrise will be at 7:23 am and sunset at 6:49 pm (EDT).
Tomorrow, the daylight will last for 11h and 26min.
