Weather in Oak Lawn, Illinois, United States

7-Day Detailed Weather Forecast for Oak Lawn

Today

Temperature: 90°F

Wind Speed: 10 to 15 mph

Wind Direction: WSW

Forecast: A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Heat index values as high as 96. West southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Tonight

Temperature: 68°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 68. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Saturday

Temperature: 86°F

Wind Speed: 5 to 10 mph

Wind Direction: NNE

Forecast: Sunny. High near 86, with temperatures falling to around 83 in the afternoon. North northeast wind 5 to 10 mph.

Saturday Night

Temperature: 72°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: Mostly clear, with a low around 72. Southeast wind 5 to 10 mph.

Sunday

Temperature: 93°F

Wind Speed: 5 to 10 mph

Wind Direction: SSW

Forecast: A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

Sunday Night

Temperature: 72°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 50%.

Monday

Temperature: 88°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 88.

Monday Night

Temperature: 69°F

Wind Speed: 5 to 10 mph

Wind Direction: WNW

Forecast: A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 69.

Tuesday

Temperature: 86°F

Wind Speed: 5 to 10 mph

Wind Direction: WNW

Forecast: Sunny, with a high near 86.

Tuesday Night

Temperature: 67°F

Wind Speed: 5 to 10 mph

Wind Direction: WNW

Forecast: Mostly clear, with a low around 67.

Wednesday

Temperature: 86°F

Wind Speed: 5 to 10 mph

Wind Direction: WNW

Forecast: Sunny, with a high near 86.

Wednesday Night

Temperature: 68°F

Wind Speed: 5 to 10 mph

Wind Direction: WNW

Forecast: Partly cloudy, with a low around 68.

Thursday

Temperature: 86°F

Wind Speed: 5 to 10 mph

Wind Direction: NE

Forecast: A slight chance of rain showers after 7am. Mostly sunny, with a high near 86.

Thursday Night

Temperature: 69°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: A slight chance of rain showers before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 69.