Weather in Monmouth, Illinois, United States

7-Day Detailed Weather Forecast for Monmouth

Tonight

Temperature: 40°F

Wind Speed: 15 to 20 mph

Wind Direction: W

Forecast: Showers and thunderstorms before midnight, then a chance of showers and thunderstorms. Mostly cloudy. Low around 40, with temperatures rising to around 42 overnight. West wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

Saturday

Temperature: 52°F

Wind Speed: 15 to 20 mph

Wind Direction: NW

Forecast: Sunny, with a high near 52. Northwest wind 15 to 20 mph, with gusts as high as 35 mph.

Saturday Night

Temperature: 34°F

Wind Speed: 5 to 15 mph

Wind Direction: W

Forecast: Widespread frost after 1am. Mostly clear, with a low around 34. West wind 5 to 15 mph, with gusts as high as 25 mph.

Sunday

Temperature: 56°F

Wind Speed: 5 to 15 mph

Wind Direction: W

Forecast: Widespread frost before 9am. Mostly sunny, with a high near 56. West wind 5 to 15 mph, with gusts as high as 25 mph.

Sunday Night

Temperature: 33°F

Wind Speed: 5 to 10 mph

Wind Direction: NE

Forecast: Areas of frost after 2am. Mostly clear, with a low around 33.

Monday

Temperature: 61°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: Areas of frost before 8am. Sunny, with a high near 61.

Monday Night

Temperature: 49°F

Wind Speed: 10 to 15 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 49.

Tuesday

Temperature: 77°F

Wind Speed: 15 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 77.

Tuesday Night

Temperature: 52°F

Wind Speed: 10 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 52.

Wednesday

Temperature: 79°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Sunny, with a high near 79.

Wednesday Night

Temperature: 58°F

Wind Speed: 10 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 58.

Thursday

Temperature: 81°F

Wind Speed: 10 to 15 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81. Chance of precipitation is 30%.

Thursday Night

Temperature: 60°F

Wind Speed: 15 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 50%.

Friday

Temperature: 74°F

Wind Speed: 15 mph

Wind Direction: S

Forecast: Showers and thunderstorms likely. Mostly cloudy, with a high near 74. Chance of precipitation is 60%.