Weather forecast for todayWestchester, IL
Weather forecast for today
Current condition 9:31 am CDT
- 45°F
- Feels like:43°F
Partly Cloudy
- Precipitation: 0"
- Wind: 5mphNNW 330°
- Humidity: 61%
- Dewpoint: 32°F
- Pressure: 30.54"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
In Westchester, currently, scattered clouds are present, allowing some sunlight through.
The temperature is a chilly 44.6°F, and the feels-like temperature is almost the same at 42.8°F. The current temperature is near the lowest expected 41°F for today.
The temperature is a chilly 44.6°F, and the feels-like temperature is almost the same at 42.8°F. The current temperature is near the lowest expected 41°F for today.
Saturday Oct 17, 2026
- 57°F
- 41°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 9mphSW 231°
- Humidity: 50%
- UV index: 4
- Sunrise: 7:06 am CDT
- Sunset: 6:07 pm CDT
- details ▼
On Saturday, in Westchester, sun and clouds will share the sky, creating a partly cloudy day.
The maximum expected temperature is a moderate 57.2°F, while the minimum temperature will be a cold 41°F.
The expected maximum is expected to be in line with the regular October temperature of 60.4°F.
Sunrise was at 7:06 am and sunset will be at 6:07 pm; the daylight will last for 11h and 1min.
The maximum expected temperature is a moderate 57.2°F, while the minimum temperature will be a cold 41°F.
The expected maximum is expected to be in line with the regular October temperature of 60.4°F.
Sunrise was at 7:06 am and sunset will be at 6:07 pm; the daylight will last for 11h and 1min.
Hourly overview
Hourly temperatures
Warmest hour: 4 pm 57°C.
Coldest hour: 12 am 45°C.
Coldest hour: 12 am 45°C.
Chance of precipitation
Highest chance: 12 am 3%.
Hourly weather forecast
- 10 am
- 46°F
- Feels like:45°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphWNW 301°
- Humidity: 59%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 11 am
- 48°F
- Feels like:46°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphWSW 245°
- Humidity: 57%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 12 pm
- 52°F
- Feels like:50°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphSSW 212°
- Humidity: 52%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 1 pm
- 54°F
- Feels like:52°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphSSW 213°
- Humidity: 48%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 55°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphSW 219°
- Humidity: 47%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 3 pm
- 57°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphSW 227°
- Humidity: 44%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 4 pm
- 57°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphSW 228°
- Humidity: 41%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 5 pm
- 55°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphSW 229°
- Humidity: 43%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 pm
- 54°F
- Feels like:50°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 8mphSW 221°
- Humidity: 48%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:07 pm
- 7 pm
- 52°F
- Feels like:48°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphSSW 210°
- Humidity: 52%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 50°F
- Feels like:46°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphSSW 207°
- Humidity: 57%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 48°F
- Feels like:45°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphSSW 207°
- Humidity: 60%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 46°F
- Feels like:43°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphSSW 210°
- Humidity: 63%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 46°F
- Feels like:43°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphSSW 205°
- Humidity: 66%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, in Westchester, primarily mostly clear and occasionally cloud-filled weather is forecasted.
The temperature will be between the lowest temperature of 46.4°F and the highest temperature of 57.2°F. The warmest part of the day will be at 3 pm and 4 pm.
Today, the forecasted high aligns alike with the average peak in October. Today, the temperature is expected to be also a couple of degrees lower than October's normal minimum of 46.6°F.
The temperature will be between the lowest temperature of 46.4°F and the highest temperature of 57.2°F. The warmest part of the day will be at 3 pm and 4 pm.
Today, the forecasted high aligns alike with the average peak in October. Today, the temperature is expected to be also a couple of degrees lower than October's normal minimum of 46.6°F.
Updated: Oct 17, 2026 @ 14:31:58 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
The temperature at 9:31 am CDT is 44.6°F.
On Saturday, in Westchester, thin clouds will pass through at times, but overall, it will remain bright.
Today, the maximum temperature will be 57.2°F, while the minimum temperature will be 41°F.
The highest temperature today will be in line with the average maximum temperature in October. Today, the lowest temperature will be slightly cooler than the average low temperature.
The highest temperature today will be in line with the average maximum temperature in October. Today, the lowest temperature will be slightly cooler than the average low temperature.
On Saturday, in Westchester, sunrise was at 7:06 am and sunset will be at 6:07 pm (CDT).
In Westchester, today, there will be 11h and 1min of daylight.
Westchester, Illinois, USA
- en: Westchester, Illinois, USA
- es: Westchester, Illinois, EE.UU.
- hr: Vestčester, Ilinois, SAD
- mk: Vestčester, Ilinois, SAD
- sr: Vestčester, Ilinois, SAD
- zh: 韦斯特切斯特, 伊利诺伊, 美国
- Latitude: 41.849834°
- Longitude: -87.880674°
- Elevation: 630 ft
- Current time: 9:59am CDT
- Sunrise: 7:06 am CDT
- Sunset: 6:07 pm CDT
- Timezone: America/Chicago
Nearby Westchester, Illinois, USA
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