Weather in Marengo, Illinois, United States

7-Day Detailed Weather Forecast for Marengo

Tonight

Temperature: 36°F

Wind Speed: 0 to 5 mph

Wind Direction: NNE

Forecast: Areas of fog after 9pm. Cloudy, with a low around 36. North northeast wind 0 to 5 mph.

Saturday

Temperature: 45°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: Areas of fog before noon. Cloudy. High near 45, with temperatures falling to around 42 in the afternoon. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

Saturday Night

Temperature: 41°F

Wind Speed: 5 to 10 mph

Wind Direction: SSE

Forecast: A chance of rain. Cloudy. Low around 41, with temperatures rising to around 47 overnight. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Sunday

Temperature: 52°F

Wind Speed: 5 to 15 mph

Wind Direction: WSW

Forecast: Rain. Cloudy, with a high near 52. West southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

Sunday Night

Temperature: 16°F

Wind Speed: 15 to 25 mph

Wind Direction: WNW

Forecast: Rain likely before 9pm, then rain and snow likely. Cloudy, with a low around 16. West northwest wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Monday

Temperature: 21°F

Wind Speed: 25 to 30 mph

Wind Direction: WNW

Forecast: A chance of snow before noon. Mostly cloudy, with a high near 21. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible.

Monday Night

Temperature: 11°F

Wind Speed: 15 to 20 mph

Wind Direction: WNW

Forecast: Partly cloudy, with a low around 11.

Tuesday

Temperature: 26°F

Wind Speed: 15 mph

Wind Direction: W

Forecast: Partly sunny, with a high near 26.

Tuesday Night

Temperature: 18°F

Wind Speed: 10 to 15 mph

Wind Direction: W

Forecast: Mostly cloudy, with a low around 18.

Wednesday

Temperature: 25°F

Wind Speed: 15 mph

Wind Direction: WNW

Forecast: Mostly cloudy, with a high near 25.

Wednesday Night

Temperature: 4°F

Wind Speed: 10 to 15 mph

Wind Direction: NW

Forecast: A slight chance of snow before midnight. Partly cloudy, with a low around 4.

New Year's Day

Temperature: 14°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: Sunny, with a high near 14.

Thursday Night

Temperature: 1°F

Wind Speed: 5 to 10 mph

Wind Direction: WNW

Forecast: Mostly clear, with a low around 1.

Friday

Temperature: 18°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 18.