Weather in Westchester, Illinois, United States

7-Day Detailed Weather Forecast for Westchester

Today

Temperature: 50°F

Wind Speed: 15 to 20 mph

Wind Direction: WNW

Forecast: Cloudy, with a high near 50. West northwest wind 15 to 20 mph, with gusts as high as 35 mph.

Tonight

Temperature: 38°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: Mostly cloudy. Low around 38, with temperatures rising to around 40 overnight. West northwest wind 10 to 15 mph, with gusts as high as 30 mph.

Thursday

Temperature: 53°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: Mostly sunny. High near 53, with temperatures falling to around 51 in the afternoon. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.

Thursday Night

Temperature: 37°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: Patchy frost after 5am. Mostly clear, with a low around 37. Northwest wind 5 to 10 mph.

Friday

Temperature: 56°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Patchy frost before 8am. Sunny, with a high near 56. West wind around 5 mph.

Friday Night

Temperature: 39°F

Wind Speed: 0 to 5 mph

Wind Direction: SE

Forecast: Partly cloudy, with a low around 39.

Saturday

Temperature: 58°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: Mostly sunny, with a high near 58.

Saturday Night

Temperature: 45°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a low around 45.

Sunday

Temperature: 61°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: Partly sunny, with a high near 61.

Sunday Night

Temperature: 48°F

Wind Speed: 10 mph

Wind Direction: SE

Forecast: A slight chance of rain showers after 1am. Mostly cloudy, with a low around 48.

Monday

Temperature: 62°F

Wind Speed: 10 to 15 mph

Wind Direction: SE

Forecast: A slight chance of rain showers. Partly sunny, with a high near 62.

Monday Night

Temperature: 50°F

Wind Speed: 10 mph

Wind Direction: SE

Forecast: A chance of rain showers. Mostly cloudy, with a low around 50.

Tuesday

Temperature: 61°F

Wind Speed: 10 to 15 mph

Wind Direction: SSE

Forecast: A chance of rain showers. Mostly cloudy, with a high near 61.

Tuesday Night

Temperature: 46°F

Wind Speed: 10 to 15 mph

Wind Direction: SSE

Forecast: A chance of rain showers. Mostly cloudy, with a low around 46.