Weather forecast for 10 daysHeritage Harbor, FL
Weather forecast for the weekend
Sunday Oct 18, 2026
- 79°F
- 63°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 16mphNE 42°
- Humidity: 66%
- UV index: 8
- Sunrise: 7:32 am EDT
- Sunset: 6:57 pm EDT
- details ▼
Tomorrow, predominantly sunny weather will make for pleasant outdoor conditions.
The highest temperature will be a temperate 78.8°F, while the lowest expected temperature is a breezy 62.6°F.
Sunrise will be at 7:32 am and sunset at 6:57 pm; tomorrow's daylight will last for 11h and 25min.
The highest temperature will be a temperate 78.8°F, while the lowest expected temperature is a breezy 62.6°F.
Sunrise will be at 7:32 am and sunset at 6:57 pm; tomorrow's daylight will last for 11h and 25min.
10-day overview
Daily temperatures
Maximum temperature: 81°C.
Minimum temperature: 79°C.
Minimum temperature: 79°C.
Chance of precipitation
Highest chance: Saturday - Sunday 11%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 61°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 12mphNNE 27°
- Humidity: 73%
- UV index: 0
- Sunrise: 7:31 am EDT
- Sunset: 6:58 pm EDT
- details ▼
- Sunday
- Oct 18, 2026
- 79°F
- 63°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 16mphNE 42°
- Humidity: 66%
- UV index: 8
- Sunrise: 7:32 am EDT
- Sunset: 6:57 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 81°F
- 57°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 12mphNE 36°
- Humidity: 68%
- UV index: 8
- Sunrise: 7:33 am EDT
- Sunset: 6:56 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 81°F
- 55°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 9mphNNE 30°
- Humidity: 64%
- UV index: 7
- Sunrise: 7:33 am EDT
- Sunset: 6:55 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 81°F
- 55°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 8mphNNE 24°
- Humidity: 64%
- UV index: 7
- Sunrise: 7:34 am EDT
- Sunset: 6:54 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 81°F
- 55°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphNNE 17°
- Humidity: 58%
- UV index: 7
- Sunrise: 7:34 am EDT
- Sunset: 6:54 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 81°F
- 61°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 9mphNNE 31°
- Humidity: 60%
- UV index: 7
- Sunrise: 7:35 am EDT
- Sunset: 6:53 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 81°F
- 63°F
Mostly Sunny
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 14mphNNE 33°
- Humidity: 67%
- UV index: 7
- Sunrise: 7:36 am EDT
- Sunset: 6:52 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 79°F
- 63°F
Partly Cloudy
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 15mphNNE 27°
- Humidity: 68%
- UV index: 7
- Sunrise: 7:36 am EDT
- Sunset: 6:51 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 81°F
- 61°F
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 13mphNNE 25°
- Humidity: 67%
- UV index: 7
- Sunrise: 7:37 am EDT
- Sunset: 6:50 pm EDT
- details ▼
A combination of bright and cloud-filled weather is expected.
Rainfall is not anticipated in Heritage Harbor in the upcoming period.
The variation in maximum temperature will be negligible in the upcoming period. The maximum temperature will vary between 78.8°F and 80.6°F, while the minimum temperature is forecast to range between 55.4°F and 62.6°F.
The warmest days in Heritage Harbor will be Monday through next Saturday and Monday, with a maximum of 80.6°F; the coldest days will be Sunday and next Sunday, with a maximum of 78.8°F.
Rainfall is not anticipated in Heritage Harbor in the upcoming period.
The variation in maximum temperature will be negligible in the upcoming period. The maximum temperature will vary between 78.8°F and 80.6°F, while the minimum temperature is forecast to range between 55.4°F and 62.6°F.
The warmest days in Heritage Harbor will be Monday through next Saturday and Monday, with a maximum of 80.6°F; the coldest days will be Sunday and next Sunday, with a maximum of 78.8°F.
Updated: Oct 18, 2026 @ 01:33:36 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
Tomorrow, bright conditions and mild breezes are expected.
Tomorrow, the maximum temperature will be 78.8°F, while the minimum temperature will be 62.6°F.
On Sunday, in Heritage Harbor, sunrise will be at 7:32 am and sunset at 6:57 pm (EDT).
In Heritage Harbor, tomorrow, there will be 11h and 25min of daylight.
