Weather in Chillicothe, Illinois, United States

7-Day Detailed Weather Forecast for Chillicothe

Today

Temperature: 52°F

Wind Speed: 16 mph

Wind Direction: WNW

Forecast: Mostly sunny, with a high near 52. West northwest wind around 16 mph, with gusts as high as 26 mph.

Tonight

Temperature: 35°F

Wind Speed: 3 to 14 mph

Wind Direction: W

Forecast: Areas of frost after 3am. Mostly clear, with a low around 35. West wind 3 to 14 mph, with gusts as high as 25 mph.

Sunday

Temperature: 56°F

Wind Speed: 3 to 15 mph

Wind Direction: WNW

Forecast: Areas of frost before 8am. Mostly sunny, with a high near 56. West northwest wind 3 to 15 mph, with gusts as high as 24 mph.

Sunday Night

Temperature: 32°F

Wind Speed: 1 to 10 mph

Wind Direction: N

Forecast: Widespread frost after 2am. Mostly clear, with a low around 32. North wind 1 to 10 mph, with gusts as high as 20 mph.

Monday

Temperature: 59°F

Wind Speed: 1 to 6 mph

Wind Direction: SE

Forecast: Widespread frost before 8am. Sunny, with a high near 59. Southeast wind 1 to 6 mph.

Monday Night

Temperature: 48°F

Wind Speed: 6 to 10 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 48. South wind 6 to 10 mph, with gusts as high as 20 mph.

Tuesday

Temperature: 75°F

Wind Speed: 10 to 14 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 75. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.

Tuesday Night

Temperature: 54°F

Wind Speed: 5 to 9 mph

Wind Direction: WSW

Forecast: A slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 54.

Wednesday

Temperature: 77°F

Wind Speed: 6 mph

Wind Direction: SSW

Forecast: Sunny, with a high near 77.

Wednesday Night

Temperature: 58°F

Wind Speed: 6 mph

Wind Direction: SSE

Forecast: Mostly clear, with a low around 58.

Thursday

Temperature: 82°F

Wind Speed: 6 to 15 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 82.

Thursday Night

Temperature: 61°F

Wind Speed: 14 mph

Wind Direction: S

Forecast: Showers and thunderstorms likely after 7pm. Mostly cloudy, with a low around 61.

Friday

Temperature: 73°F

Wind Speed: 10 to 14 mph

Wind Direction: SSW

Forecast: Showers and thunderstorms likely before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 73.

Friday Night

Temperature: 47°F

Wind Speed: 8 to 12 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 47.