Weather forecast for tomorrowWestchester, FL
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 82°F
- 75°F
Scattered Thunderstorms
- Precip. probability: 45%
- Precipitation: 0.16"
- Wind: 17mphNE 36°
- Humidity: 77%
- UV index: 5
- Sunrise: 7:21 am EDT
- Sunset: 6:51 pm EDT
- details ▼
Tomorrow, on Sunday, October 18, scattered thunderstorms are likely to occur, particularly in the afternoon and evening.
The chance of rain is low, and light precipitation is forecasted. Modest temperature shifts from a high of a warm 82.4°F to a low of a temperate 75.2°F are anticipated.
The maximum heat index, which measures the combined effect of heat and moisture, is calculated to be a tropical 89.6°F. Note that heat index values are valued for light wind and location in the shade.
Tomorrow's peak temperature is anticipated to align with October's common high of 84.4°F.
Sunrise will be at 7:21 am and sunset at 6:51 pm; tomorrow's daylight will last for 11h and 29min.
The chance of rain is low, and light precipitation is forecasted. Modest temperature shifts from a high of a warm 82.4°F to a low of a temperate 75.2°F are anticipated.
The maximum heat index, which measures the combined effect of heat and moisture, is calculated to be a tropical 89.6°F. Note that heat index values are valued for light wind and location in the shade.
Tomorrow's peak temperature is anticipated to align with October's common high of 84.4°F.
Sunrise will be at 7:21 am and sunset at 6:51 pm; tomorrow's daylight will last for 11h and 29min.
Hourly overview
Hourly temperatures
Warmest period: 12 pm - 3 pm 86°C.
Coldest hour: 12 am 77°C.
Coldest hour: 12 am 77°C.
Chance of precipitation
Highest chance: 12 am 47%.
Hourly weather forecast
- 12 am
- 77°F
- Feels like:77°F
Scattered Thunderstorms
- Precip. probability: 47%
- Precipitation: 0.04"
- Wind: 10mphN 6°
- Humidity: 89%
- Pressure: 30"Hg
- Visibility: 6mi
- UV index: 0
- details ▼
- 2 am
- 75°F
- Feels like:75°F
Cloudy
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 9mphN 4°
- Humidity: 90%
- Pressure: 29.97"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
- 4 am
- 75°F
- Feels like:81°F
Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 9mphN 3°
- Humidity: 91%
- Pressure: 29.97"Hg
- Visibility: 8mi
- UV index: 0
- details ▼
- 6 am
- 75°F
- Feels like:81°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 10mphNNE 14°
- Humidity: 89%
- Pressure: 29.97"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
Sunrise: 7:21 am
- 8 am
- 75°F
- Feels like:81°F
Few Showers
- Precip. probability: 34%
- Precipitation: 0.04"
- Wind: 10mphNNE 17°
- Humidity: 88%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 79°F
- Feels like:84°F
Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 14mphNE 37°
- Humidity: 79%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 81°F
- Feels like:86°F
Isolated Thunderstorms
- Precip. probability: 33%
- Precipitation: 0.04"
- Wind: 16mphNE 44°
- Humidity: 74%
- Pressure: 30.03"Hg
- Visibility: 6mi
- UV index: 5
- details ▼
- 2 pm
- 81°F
- Feels like:86°F
Isolated Thunderstorms
- Precip. probability: 31%
- Precipitation: 0.04"
- Wind: 16mphNE 41°
- Humidity: 73%
- Pressure: 30"Hg
- Visibility: 5mi
- UV index: 5
- details ▼
- 4 pm
- 81°F
- Feels like:84°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 16mphNE 43°
- Humidity: 74%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 6 pm
- 79°F
- Feels like:82°F
Few Showers
- Precip. probability: 32%
- Precipitation: 0.04"
- Wind: 16mphNE 41°
- Humidity: 72%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:51 pm
- 8 pm
- 79°F
- Feels like:82°F
Mostly Cloudy
- Precip. probability: 14%
- Precipitation: 0"
- Wind: 14mphNE 39°
- Humidity: 74%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 77°F
- Feels like:81°F
Partly Cloudy
- Precip. probability: 22%
- Precipitation: 0"
- Wind: 12mphNE 35°
- Humidity: 74%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Sunday, a combination of gloomy, thunderstorm-prone and showery weather is expected.
With minimal precipitation of 0.04", rain is expected at 12 am, 3 am, 8 am, 9 am, and from 12 pm to 3 pm, 6 pm and at 11 pm.
The temperature difference throughout the day will be unnoticeable, with a minimum of 75.2°F and a maximum of 80.6°F. The warmest part of the day will be from 11 am to 4 pm.
The highest temperature tomorrow will be alike with October's typical maximum. The expected low will be also consistent with the average minimum in October, which is 76.1°F.
With minimal precipitation of 0.04", rain is expected at 12 am, 3 am, 8 am, 9 am, and from 12 pm to 3 pm, 6 pm and at 11 pm.
The temperature difference throughout the day will be unnoticeable, with a minimum of 75.2°F and a maximum of 80.6°F. The warmest part of the day will be from 11 am to 4 pm.
The highest temperature tomorrow will be alike with October's typical maximum. The expected low will be also consistent with the average minimum in October, which is 76.1°F.
Updated: Oct 17, 2026 @ 23:52:39 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, scattered thunderstorms are expected, and a few may bring strong wind gusts.
Light precipitation of 0.16" is predicted. The possibility of rainfall is 45%.
Tomorrow, the highest temperature in Westchester will be 82.4°F, while the lowest temperature will be 75.2°F. The maximum heat index, which adjusts the air temperature based on humidity, is estimated at 89.6°F.
The highest temperature tomorrow will be in line with the average maximum temperature in October. The lowest temperature tomorrow will be also in line with the average low temperature.
The highest temperature tomorrow will be in line with the average maximum temperature in October. The lowest temperature tomorrow will be also in line with the average low temperature.
On Sunday, in Westchester, sunrise will be at 7:21 am and sunset at 6:51 pm (EDT).
In Westchester, the length of the day tomorrow will be 11h and 29min.
