Weather in Marseilles, Illinois, United States

7-Day Detailed Weather Forecast for Marseilles

This Afternoon

Temperature: 94°F

Wind Speed: 25 mph

Wind Direction: SSW

Forecast: Sunny, with a high near 94. Heat index values as high as 106. South southwest wind around 25 mph, with gusts as high as 40 mph.

Tonight

Temperature: 77°F

Wind Speed: 10 to 20 mph

Wind Direction: SSW

Forecast: Clear. Low around 77, with temperatures rising to around 79 overnight. Heat index values as high as 103. South southwest wind 10 to 20 mph, with gusts as high as 40 mph.

Sunday

Temperature: 94°F

Wind Speed: 10 to 20 mph

Wind Direction: SSW

Forecast: Sunny, with a high near 94. Heat index values as high as 105. South southwest wind 10 to 20 mph, with gusts as high as 35 mph.

Sunday Night

Temperature: 75°F

Wind Speed: 10 to 15 mph

Wind Direction: SSW

Forecast: Clear, with a low around 75. Heat index values as high as 102. South southwest wind 10 to 15 mph, with gusts as high as 30 mph.

Monday

Temperature: 95°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: Sunny, with a high near 95. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Monday Night

Temperature: 74°F

Wind Speed: 5 to 15 mph

Wind Direction: SSW

Forecast: A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 74. Chance of precipitation is 20%.

Tuesday

Temperature: 93°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms. Mostly sunny, with a high near 93.

Tuesday Night

Temperature: 73°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 73.

Wednesday

Temperature: 92°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms. Mostly sunny, with a high near 92.

Wednesday Night

Temperature: 73°F

Wind Speed: 5 to 10 mph

Wind Direction: SSW

Forecast: A chance of showers and thunderstorms. Partly cloudy, with a low around 73.

Thursday

Temperature: 91°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms. Mostly sunny, with a high near 91.

Thursday Night

Temperature: 71°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms. Partly cloudy, with a low around 71.

Friday

Temperature: 87°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms. Mostly sunny, with a high near 87.

Friday Night

Temperature: 69°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

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