Weather in Marion, Illinois, United States

7-Day Detailed Weather Forecast for Marion

Tonight

Temperature: 61°F

Wind Speed: 6 to 10 mph

Wind Direction: SSW

Forecast: Mostly cloudy, with a low around 61. South southwest wind 6 to 10 mph, with gusts as high as 18 mph.

Friday

Temperature: 73°F

Wind Speed: 6 to 13 mph

Wind Direction: WSW

Forecast: Patchy fog between 8am and 9am. Partly sunny. High near 73, with temperatures falling to around 66 in the afternoon. West southwest wind 6 to 13 mph, with gusts as high as 20 mph.

Friday Night

Temperature: 48°F

Wind Speed: 2 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 48. North wind around 2 mph.

Saturday

Temperature: 69°F

Wind Speed: 2 to 9 mph

Wind Direction: SE

Forecast: Partly sunny, with a high near 69. Southeast wind 2 to 9 mph.

Saturday Night

Temperature: 61°F

Wind Speed: 9 mph

Wind Direction: S

Forecast: A slight chance of rain showers after midnight. Cloudy, with a low around 61. South wind around 9 mph. Chance of precipitation is 20%.

Sunday

Temperature: 71°F

Wind Speed: 9 to 16 mph

Wind Direction: SW

Forecast: A chance of rain showers before noon, then showers and thunderstorms likely. Cloudy, with a high near 71. Southwest wind 9 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

Sunday Night

Temperature: 25°F

Wind Speed: 18 mph

Wind Direction: WNW

Forecast: Rain showers before midnight, then a chance of rain and snow showers. Mostly cloudy, with a low around 25. West northwest wind around 18 mph, with gusts as high as 29 mph. New snow accumulation of less than half an inch possible.

Monday

Temperature: 30°F

Wind Speed: 13 to 18 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 30. Northwest wind 13 to 18 mph, with gusts as high as 29 mph.

Monday Night

Temperature: 18°F

Wind Speed: 5 to 12 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 18. Northwest wind 5 to 12 mph, with gusts as high as 20 mph.

Tuesday

Temperature: 35°F

Wind Speed: 5 to 8 mph

Wind Direction: W

Forecast: Sunny, with a high near 35. West wind 5 to 8 mph.

Tuesday Night

Temperature: 24°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 24. Southwest wind around 5 mph.

Wednesday

Temperature: 42°F

Wind Speed: 5 to 8 mph

Wind Direction: WSW

Forecast: Mostly sunny, with a high near 42. West southwest wind 5 to 8 mph.

Wednesday Night

Temperature: 25°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 25. Southwest wind around 6 mph.

New Year's Day

Temperature: 40°F

Wind Speed: 8 mph

Wind Direction: WSW

Forecast: Sunny, with a high near 40. West southwest wind around 8 mph.