Weather in Lewistown, Illinois, United States

7-Day Detailed Weather Forecast for Lewistown

This Afternoon

Temperature: 71°F

Wind Speed: 15 mph

Wind Direction: S

Forecast: Sunny. High near 71, with temperatures falling to around 64 in the afternoon. South wind around 15 mph, with gusts as high as 26 mph.

Tonight

Temperature: 49°F

Wind Speed: 9 to 14 mph

Wind Direction: SSW

Forecast: Mostly clear, with a low around 49. South southwest wind 9 to 14 mph, with gusts as high as 23 mph.

Wednesday

Temperature: 63°F

Wind Speed: 9 to 20 mph

Wind Direction: WNW

Forecast: Sunny. High near 63, with temperatures falling to around 54 in the afternoon. West northwest wind 9 to 20 mph, with gusts as high as 31 mph.

Wednesday Night

Temperature: 31°F

Wind Speed: 2 to 6 mph

Wind Direction: N

Forecast: Mostly clear, with a low around 31. North wind 2 to 6 mph.

Thursday

Temperature: 61°F

Wind Speed: 2 to 13 mph

Wind Direction: SE

Forecast: Mostly sunny, with a high near 61. Southeast wind 2 to 13 mph, with gusts as high as 23 mph.

Thursday Night

Temperature: 52°F

Wind Speed: 8 to 13 mph

Wind Direction: SSW

Forecast: A chance of rain before midnight, then showers and thunderstorms likely. Mostly cloudy, with a low around 52. South southwest wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

Friday

Temperature: 68°F

Wind Speed: 8 to 13 mph

Wind Direction: W

Forecast: A slight chance of rain before noon. Mostly sunny, with a high near 68. West wind 8 to 13 mph, with gusts as high as 22 mph. New rainfall amounts less than a tenth of an inch possible.

Friday Night

Temperature: 36°F

Wind Speed: 2 to 8 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 36.

Saturday

Temperature: 60°F

Wind Speed: 2 to 8 mph

Wind Direction: S

Forecast: A chance of rain after noon. Partly sunny, with a high near 60. Chance of precipitation is 30%.

Saturday Night

Temperature: 31°F

Wind Speed: 8 to 12 mph

Wind Direction: NW

Forecast: A chance of rain. Mostly cloudy, with a low around 31.

Sunday

Temperature: 41°F

Wind Speed: 10 to 14 mph

Wind Direction: NW

Forecast: Partly sunny, with a high near 41.

Sunday Night

Temperature: 20°F

Wind Speed: 9 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 20.

Monday

Temperature: 41°F

Wind Speed: 9 mph

Wind Direction: WNW

Forecast: Sunny, with a high near 41.

Monday Night

Temperature: 22°F

Wind Speed: 7 mph

Wind Direction: WSW

Forecast: Mostly clear, with a low around 22.