Weather in Harvey, Illinois, United States

7-Day Detailed Weather Forecast for Harvey

Overnight

Temperature: 75°F

Wind Speed: 5 mph

Wind Direction: SSW

Forecast: Mostly clear, with a low around 75. South southwest wind around 5 mph.

Saturday

Temperature: 95°F

Wind Speed: 5 to 15 mph

Wind Direction: SSW

Forecast: Sunny, with a high near 95. Heat index values as high as 97. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.

Saturday Night

Temperature: 75°F

Wind Speed: 10 to 15 mph

Wind Direction: SSW

Forecast: A chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 75. Heat index values as high as 95. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Sunday

Temperature: 87°F

Wind Speed: 10 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms. Partly sunny, with a high near 87. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

Sunday Night

Temperature: 66°F

Wind Speed: 5 to 10 mph

Wind Direction: N

Forecast: A chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 66. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

Monday

Temperature: 82°F

Wind Speed: 0 to 10 mph

Wind Direction: NNE

Forecast: Mostly sunny, with a high near 82.

Monday Night

Temperature: 66°F

Wind Speed: 0 to 10 mph

Wind Direction: NNE

Forecast: Partly cloudy, with a low around 66.

Tuesday

Temperature: 88°F

Wind Speed: 0 to 5 mph

Wind Direction: N

Forecast: Sunny, with a high near 88.

Tuesday Night

Temperature: 70°F

Wind Speed: 0 to 5 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 70.

Wednesday

Temperature: 86°F

Wind Speed: 0 to 5 mph

Wind Direction: WSW

Forecast: A chance of showers and thunderstorms. Mostly sunny, with a high near 86.

Wednesday Night

Temperature: 69°F

Wind Speed: 0 to 5 mph

Wind Direction: NNE

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 69.

Thursday

Temperature: 86°F

Wind Speed: 0 to 10 mph

Wind Direction: NNE

Forecast: A chance of showers and thunderstorms. Partly sunny, with a high near 86.

Thursday Night

Temperature: 70°F

Wind Speed: 5 mph

Wind Direction: E

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 70.

Friday

Temperature: 90°F

Wind Speed: 5 to 10 mph

Wind Direction: SSE

Forecast: A chance of showers and thunderstorms. Mostly sunny, with a high near 90.