Weather in Monticello, Illinois, United States

7-Day Detailed Weather Forecast for Monticello

Overnight

Temperature: -6°F

Wind Speed: 6 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around -6. Wind chill values as low as -19. North wind around 6 mph.

Friday

Temperature: 15°F

Wind Speed: 6 to 10 mph

Wind Direction: N

Forecast: A chance of snow showers after 1pm. Mostly sunny, with a high near 15. Wind chill values as low as -16. North wind 6 to 10 mph.

Friday Night

Temperature: 3°F

Wind Speed: 8 to 13 mph

Wind Direction: NNW

Forecast: A slight chance of snow before midnight. Mostly cloudy, with a low around 3. Wind chill values as low as -14. North northwest wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

Saturday

Temperature: 19°F

Wind Speed: 10 to 15 mph

Wind Direction: NW

Forecast: Partly sunny, with a high near 19. Wind chill values as low as -14. Northwest wind 10 to 15 mph, with gusts as high as 21 mph.

Saturday Night

Temperature: 0°F

Wind Speed: 5 to 9 mph

Wind Direction: WNW

Forecast: Mostly clear, with a low around 0. West northwest wind 5 to 9 mph.

Sunday

Temperature: 22°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: Sunny, with a high near 22. Southwest wind 5 to 10 mph.

Sunday Night

Temperature: 14°F

Wind Speed: 9 mph

Wind Direction: SSW

Forecast: A slight chance of snow before midnight. Mostly cloudy, with a low around 14. South southwest wind around 9 mph.

Monday

Temperature: 29°F

Wind Speed: 9 mph

Wind Direction: WSW

Forecast: Mostly cloudy, with a high near 29.

Monday Night

Temperature: 17°F

Wind Speed: 6 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 17.

Tuesday

Temperature: 31°F

Wind Speed: 6 to 9 mph

Wind Direction: E

Forecast: A chance of snow. Mostly cloudy, with a high near 31. New snow accumulation of less than half an inch possible.

Tuesday Night

Temperature: 22°F

Wind Speed: 9 mph

Wind Direction: NE

Forecast: A chance of snow. Mostly cloudy, with a low around 22. New snow accumulation of 1 to 2 inches possible.

Wednesday

Temperature: 28°F

Wind Speed: 10 mph

Wind Direction: N

Forecast: A chance of snow. Mostly cloudy, with a high near 28.

Wednesday Night

Temperature: 14°F

Wind Speed: 8 mph

Wind Direction: NW

Forecast: Mostly cloudy, with a low around 14.

Thursday

Temperature: 28°F

Wind Speed: 10 mph

Wind Direction: W

Forecast: Partly sunny, with a high near 28.