Weather forecast for 10 daysBoynton Beach, FL
Weather forecast for the weekend
Sunday Oct 18, 2026
- 82°F
- 75°F
Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 19mphNE 35°
- Humidity: 69%
- UV index: 5
- Sunrise: 7:21 am EDT
- Sunset: 6:49 pm EDT
- details ▼
Tomorrow, heavy clouds will be present throughout the day.
Rain is not anticipated. The peak daytime temperature will reach a warm 82.4°F, while the nighttime temperature will drop to a temperate 75.2°F.
The maximum heat index, which modifies the air temperature to account for humidity, is assessed at a tropical 87.8°F. Note that heat index values are valued for light wind and location in the shade.
Tomorrow's maximum temperature is expected to reflect the standard October high of 81.9°F.
Sunrise will be at 7:21 am and sunset at 6:49 pm; tomorrow's daylight will last for 11h and 28min.
Rain is not anticipated. The peak daytime temperature will reach a warm 82.4°F, while the nighttime temperature will drop to a temperate 75.2°F.
The maximum heat index, which modifies the air temperature to account for humidity, is assessed at a tropical 87.8°F. Note that heat index values are valued for light wind and location in the shade.
Tomorrow's maximum temperature is expected to reflect the standard October high of 81.9°F.
Sunrise will be at 7:21 am and sunset at 6:49 pm; tomorrow's daylight will last for 11h and 28min.
10-day overview
Daily temperatures
Maximum temperature: 84°C.
Coldest day: Sunday 25.10. 81°C.
Coldest day: Sunday 25.10. 81°C.
Chance of precipitation
Highest chance: today 100%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 73°F
Heavy Thunderstorms
- Precip. probability: 100%
- Precipitation: 2.13"
- Wind: 16mphN 11°
- Humidity: 88%
- UV index: 0
- Sunrise: 7:20 am EDT
- Sunset: 6:50 pm EDT
- details ▼
- Sunday
- Oct 18, 2026
- 82°F
- 75°F
Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 19mphNE 35°
- Humidity: 69%
- UV index: 5
- Sunrise: 7:21 am EDT
- Sunset: 6:49 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 84°F
- 73°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 17mphNE 47°
- Humidity: 62%
- UV index: 8
- Sunrise: 7:21 am EDT
- Sunset: 6:48 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 84°F
- 72°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 15mphNNE 30°
- Humidity: 60%
- UV index: 8
- Sunrise: 7:22 am EDT
- Sunset: 6:47 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 84°F
- 70°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 13mphNNE 25°
- Humidity: 60%
- UV index: 8
- Sunrise: 7:23 am EDT
- Sunset: 6:46 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 82°F
- 68°F
Mostly Sunny
- Precip. probability: 18%
- Precipitation: 0"
- Wind: 12mphNNE 18°
- Humidity: 59%
- UV index: 8
- Sunrise: 7:23 am EDT
- Sunset: 6:45 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 84°F
- 72°F
Mostly Sunny
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 12mphNNE 28°
- Humidity: 58%
- UV index: 8
- Sunrise: 7:24 am EDT
- Sunset: 6:45 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 82°F
- 72°F
Scattered Thunderstorms
- Precip. probability: 43%
- Precipitation: 0.16"
- Wind: 16mphNE 34°
- Humidity: 63%
- UV index: 8
- Sunrise: 7:24 am EDT
- Sunset: 6:44 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 81°F
- 70°F
Showers
- Precip. probability: 49%
- Precipitation: 0.16"
- Wind: 16mphNNE 26°
- Humidity: 66%
- UV index: 8
- Sunrise: 7:25 am EDT
- Sunset: 6:43 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 82°F
- 70°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 13mphNNE 18°
- Humidity: 65%
- UV index: 7
- Sunrise: 7:26 am EDT
- Sunset: 6:42 pm EDT
- details ▼
Over the course of the next ten days, expect shifting weather, and a mix of overcast, stormy, bright and rainy weather is anticipated.
Rain is predicted for Saturday, next Saturday and Sunday.
The variation in maximum temperature will be negligible during the next few days. Maximum temperatures will fall between 80.6°F and 84.2°F, while nighttime temperatures are expected to vary from 68°F to 75.2°F.
With a maximum temperature of 84.2°F, Monday through Wednesday and Friday will be the hottest days in Boynton Beach; the coldest day will be next Sunday, with a maximum of 80.6°F.
Rain is predicted for Saturday, next Saturday and Sunday.
The variation in maximum temperature will be negligible during the next few days. Maximum temperatures will fall between 80.6°F and 84.2°F, while nighttime temperatures are expected to vary from 68°F to 75.2°F.
With a maximum temperature of 84.2°F, Monday through Wednesday and Friday will be the hottest days in Boynton Beach; the coldest day will be next Sunday, with a maximum of 80.6°F.
Updated: Oct 17, 2026 @ 22:36:14 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, the sky will remain cloudy throughout.
No, it will not rain tomorrow.
Tomorrow, the highest temperature will be 82.4°F, while the lowest temperature will be 75.2°F. The maximum heat index, which indicates how humid air affects the felt temperature, is assessed at 87.8°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.
On Sunday, in Boynton Beach, sunrise will be at 7:21 am and sunset at 6:49 pm (EDT).
In Boynton Beach, tomorrow, there will be 11h and 28min of daylight.
