Weather in Westmont, Illinois, United States

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7-Day Detailed Weather Forecast for Westmont

Overnight

Temperature: 61°F

Wind Speed: 5 to 10 mph

Wind Direction: WNW

Forecast: A chance of showers and thunderstorms. Cloudy. Low around 61, with temperatures rising to around 65 overnight. West northwest wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

Sunday

Temperature: 71°F

Wind Speed: 10 to 20 mph

Wind Direction: NW

Forecast: A chance of rain showers before 9am. Partly sunny. High near 71, with temperatures falling to around 69 in the afternoon. Northwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Sunday Night

Temperature: 53°F

Wind Speed: 5 to 15 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 53. West wind 5 to 15 mph, with gusts as high as 25 mph.

Monday

Temperature: 77°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Sunny, with a high near 77. West wind 5 to 10 mph, with gusts as high as 20 mph.

Monday Night

Temperature: 57°F

Wind Speed: 5 to 10 mph

Wind Direction: WSW

Forecast: Partly cloudy, with a low around 57. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Tuesday

Temperature: 76°F

Wind Speed: 10 to 20 mph

Wind Direction: SW

Forecast: Showers and thunderstorms after 7am. Mostly sunny, with a high near 76. Chance of precipitation is 80%.

Tuesday Night

Temperature: 56°F

Wind Speed: 5 to 15 mph

Wind Direction: WSW

Forecast: Showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 56.

Wednesday

Temperature: 75°F

Wind Speed: 5 to 20 mph

Wind Direction: SSW

Forecast: A chance of rain showers between 7am and 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 75.

Wednesday Night

Temperature: 61°F

Wind Speed: 20 mph

Wind Direction: SSW

Forecast: Showers and thunderstorms. Mostly cloudy, with a low around 61.

Thursday

Temperature: 75°F

Wind Speed: 15 to 20 mph

Wind Direction: W

Forecast: A chance of rain showers before 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 75.

Thursday Night

Temperature: 57°F

Wind Speed: 5 to 10 mph

Wind Direction: WNW

Forecast: A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 57.

Juneteenth

Temperature: 78°F

Wind Speed: 5 to 15 mph

Wind Direction: WNW

Forecast: Sunny, with a high near 78.

Friday Night

Temperature: 60°F

Wind Speed: 5 to 10 mph

Wind Direction: WNW

Forecast: Mostly clear, with a low around 60.

Saturday

Temperature: 81°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: A slight chance of rain showers between 7am and 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 81.