Weather in Monticello, Illinois, United States

7-Day Detailed Weather Forecast for Monticello

Overnight

Temperature: 23°F

Wind Speed: 16 to 20 mph

Wind Direction: S

Forecast: Mostly cloudy. Low around 23, with temperatures rising to around 31 overnight. South wind 16 to 20 mph, with gusts as high as 30 mph.

Saturday

Temperature: 46°F

Wind Speed: 9 to 21 mph

Wind Direction: WSW

Forecast: Partly sunny. High near 46, with temperatures falling to around 38 in the afternoon. West southwest wind 9 to 21 mph, with gusts as high as 31 mph.

Saturday Night

Temperature: 22°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 22. Northwest wind around 10 mph, with gusts as high as 18 mph.

Sunday

Temperature: 35°F

Wind Speed: 3 to 7 mph

Wind Direction: NNE

Forecast: Sunny. High near 35, with temperatures falling to around 30 in the afternoon. North northeast wind 3 to 7 mph.

Sunday Night

Temperature: 23°F

Wind Speed: 5 to 12 mph

Wind Direction: SE

Forecast: Partly cloudy, with a low around 23. Southeast wind 5 to 12 mph, with gusts as high as 16 mph.

Monday

Temperature: 45°F

Wind Speed: 14 mph

Wind Direction: SSE

Forecast: Partly sunny, with a high near 45. South southeast wind around 14 mph, with gusts as high as 22 mph.

Monday Night

Temperature: 38°F

Wind Speed: 13 mph

Wind Direction: SSW

Forecast: Mostly cloudy, with a low around 38. South southwest wind around 13 mph, with gusts as high as 17 mph.

Tuesday

Temperature: 54°F

Wind Speed: 6 to 10 mph

Wind Direction: WNW

Forecast: Partly sunny, with a high near 54.

Tuesday Night

Temperature: 35°F

Wind Speed: 6 to 9 mph

Wind Direction: ENE

Forecast: Mostly cloudy, with a low around 35.

Wednesday

Temperature: 60°F

Wind Speed: 12 mph

Wind Direction: SSE

Forecast: Cloudy, with a high near 60.

Wednesday Night

Temperature: 53°F

Wind Speed: 10 to 14 mph

Wind Direction: SSW

Forecast: A slight chance of rain before midnight. Mostly cloudy, with a low around 53.

Christmas Day

Temperature: 66°F

Wind Speed: 13 to 17 mph

Wind Direction: SW

Forecast: Partly sunny, with a high near 66.

Thursday Night

Temperature: 45°F

Wind Speed: 12 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 45.

Friday

Temperature: 59°F

Wind Speed: 12 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 59.