Weather in Zion, Illinois, United States

7-Day Detailed Weather Forecast for Zion

Overnight

Temperature: 73°F

Wind Speed: 15 mph

Wind Direction: SSW

Forecast: Partly cloudy, with a low around 73. South southwest wind around 15 mph, with gusts as high as 25 mph.

Saturday

Temperature: 93°F

Wind Speed: 15 to 25 mph

Wind Direction: SSW

Forecast: Sunny, with a high near 93. Heat index values as high as 102. South southwest wind 15 to 25 mph, with gusts as high as 40 mph.

Saturday Night

Temperature: 77°F

Wind Speed: 15 to 20 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 77. Heat index values as high as 100. Southwest wind 15 to 20 mph, with gusts as high as 40 mph.

Sunday

Temperature: 95°F

Wind Speed: 15 to 20 mph

Wind Direction: SW

Forecast: Sunny, with a high near 95. Heat index values as high as 103. Southwest wind 15 to 20 mph, with gusts as high as 30 mph.

Sunday Night

Temperature: 77°F

Wind Speed: 15 mph

Wind Direction: SSW

Forecast: Mostly clear, with a low around 77. South southwest wind around 15 mph, with gusts as high as 30 mph.

Monday

Temperature: 96°F

Wind Speed: 15 mph

Wind Direction: SW

Forecast: Sunny, with a high near 96.

Monday Night

Temperature: 72°F

Wind Speed: 5 to 15 mph

Wind Direction: WSW

Forecast: A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 72.

Tuesday

Temperature: 79°F

Wind Speed: 5 to 10 mph

Wind Direction: N

Forecast: A chance of showers and thunderstorms. Partly sunny, with a high near 79.

Tuesday Night

Temperature: 66°F

Wind Speed: 5 to 10 mph

Wind Direction: NNE

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 66.

Wednesday

Temperature: 78°F

Wind Speed: 5 to 10 mph

Wind Direction: SSE

Forecast: A chance of showers and thunderstorms before 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 78.

Wednesday Night

Temperature: 66°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 66.

Thursday

Temperature: 88°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms before 1pm, then showers and thunderstorms likely. Mostly sunny, with a high near 88.

Thursday Night

Temperature: 67°F

Wind Speed: 5 to 10 mph

Wind Direction: WSW

Forecast: Showers and thunderstorms likely before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 67.

Friday

Temperature: 82°F

Wind Speed: 5 to 10 mph

Wind Direction: WSW

Forecast: A chance of showers and thunderstorms. Partly sunny, with a high near 82.