Weather forecast for tomorrowFort Pierce, FL
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 81°F
- 73°F
Partly Cloudy / Wind
- Precip. probability: 23%
- Precipitation: 0.04"
- Wind: 21mphNE 36°
- Humidity: 69%
- UV index: 8
- Sunrise: 7:23 am EDT
- Sunset: 6:49 pm EDT
- details ▼
Tomorrow, on Sunday, patchy clouds and steady winds will continue.
Minimal precipitation is expected. A mild temperature range, peaking at a moderately hot 80.6°F and bottoming out at a temperate 73.4°F, is predicted.
The maximum heat index, which factors the actual air temperature with the relative humidity, is calculated to be 84.2°F.
The high is forecasted to coincide with October's normal 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.
Minimal precipitation is expected. A mild temperature range, peaking at a moderately hot 80.6°F and bottoming out at a temperate 73.4°F, is predicted.
The maximum heat index, which factors the actual air temperature with the relative humidity, is calculated to be 84.2°F.
The high is forecasted to coincide with October's normal 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.
Hourly overview
Hourly temperatures
Warmest period: 12 pm - 3 pm 84°C.
Coldest period: 12 am - 6 am 75°C.
Coldest period: 12 am - 6 am 75°C.
Chance of precipitation
Highest chance: 12 am 37%.
Hourly weather forecast
- 12 am
- 75°F
- Feels like:75°F
Showers
- Precip. probability: 37%
- Precipitation: 0.04"
- Wind: 18mphN 10°
- Humidity: 86%
- Pressure: 30.03"Hg
- Visibility: 7mi
- UV index: 0
- details ▼
- 2 am
- 75°F
- Feels like:75°F
Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 17mphNNE 18°
- Humidity: 83%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 73°F
- Feels like:77°F
Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 16mphNNE 23°
- Humidity: 82%
- Pressure: 30"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
- 6 am
- 73°F
- Feels like:75°F
Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 16mphNNE 25°
- Humidity: 79%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:23 am
- 8 am
- 73°F
- Feels like:75°F
Mostly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 17mphNNE 30°
- Humidity: 78%
- Pressure: 30.06"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
- 10 am
- 79°F
- Feels like:82°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 19mphNE 34°
- Humidity: 69%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 12 pm
- 81°F
- Feels like:84°F
Partly Cloudy / Wind
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 20mphNE 39°
- Humidity: 64%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 7
- details ▼
- 2 pm
- 81°F
- Feels like:84°F
Partly Cloudy / Wind
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 21mphNE 41°
- Humidity: 64%
- Pressure: 30.06"Hg
- Visibility: 9mi
- UV index: 7
- details ▼
- 4 pm
- 79°F
- Feels like:84°F
Partly Cloudy / Wind
- Precip. probability: 16%
- Precipitation: 0"
- Wind: 20mphNE 41°
- Humidity: 68%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 6 pm
- 79°F
- Feels like:82°F
Partly Cloudy
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 17mphNE 39°
- Humidity: 70%
- Pressure: 30.03"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
Sunset: 6:49 pm
- 8 pm
- 77°F
- Feels like:81°F
Showers
- Precip. probability: 35%
- Precipitation: 0.04"
- Wind: 16mphNE 39°
- Humidity: 74%
- Pressure: 30.06"Hg
- Visibility: 7mi
- UV index: 0
- details ▼
- 10 pm
- 77°F
- Feels like:81°F
Mostly Cloudy
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 16mphNE 43°
- Humidity: 77%
- Pressure: 30.06"Hg
- Visibility: 7mi
- UV index: 0
- details ▼
Tomorrow, primarily overcast and occasionally damp weather is expected.
With minimal precipitation of 0.04", rainfall is anticipated at 12 am, 8 pm and 9 pm.
The temperature will be between a minimum of 73.4°F and a maximum of 80.6°F. The warmest part of the day will be from 11 am to 3 pm.
The forecasted high will be comparable to the typical October maximum of 81.7°F. The lowest temperature tomorrow will be also close to October's average minimum.
With minimal precipitation of 0.04", rainfall is anticipated at 12 am, 8 pm and 9 pm.
The temperature will be between a minimum of 73.4°F and a maximum of 80.6°F. The warmest part of the day will be from 11 am to 3 pm.
The forecasted high will be comparable to the typical October maximum of 81.7°F. The lowest temperature tomorrow will be also close to October's average minimum.
Updated: Oct 18, 2026 @ 00:20:18 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, sun and clouds will mix with occasional strong winds.
Tomorrow, there is a low probability of minimal rainfall in Fort Pierce.
Tomorrow, the highest temperature will be 80.6°F, while the lowest temperature will be 73.4°F. The maximum heat index, which indicates how humid air affects the felt temperature, is appraised at 84.2°F.
The maximum temperature tomorrow will be in line with the average highest temperature in October. The lowest temperature will be also in line with the average low of 73.2°F.
The maximum temperature tomorrow will be in line with the average highest 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).
In Fort Pierce, tomorrow, there will be 11h and 26min of daylight.
