Weather in Lanark, Illinois, United States

7-Day Detailed Weather Forecast for Lanark

Today

Temperature: 42°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: Widespread drizzle after 1pm. Cloudy, with a high near 42. Southeast wind 5 to 10 mph. Chance of precipitation is 60%.

Tonight

Temperature: 35°F

Wind Speed: 0 to 5 mph

Wind Direction: NE

Forecast: Areas of drizzle before midnight, then patchy fog. Cloudy, with a low around 35. Northeast wind 0 to 5 mph. Chance of precipitation is 40%.

Christmas Day

Temperature: 40°F

Wind Speed: 5 to 10 mph

Wind Direction: NE

Forecast: Patchy fog before 9am. Cloudy. High near 40, with temperatures falling to around 38 in the afternoon. Northeast wind 5 to 10 mph.

Thursday Night

Temperature: 35°F

Wind Speed: 5 to 10 mph

Wind Direction: E

Forecast: Rain likely. Cloudy, with a low around 35. East wind 5 to 10 mph. Chance of precipitation is 70%.

Friday

Temperature: 47°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: A slight chance of rain before noon. Mostly cloudy, with a high near 47.

Friday Night

Temperature: 33°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 33.

Saturday

Temperature: 49°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a high near 49.

Saturday Night

Temperature: 28°F

Wind Speed: 5 to 15 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 28.

Sunday

Temperature: 35°F

Wind Speed: 15 to 20 mph

Wind Direction: NW

Forecast: Partly sunny, with a high near 35.

Sunday Night

Temperature: 7°F

Wind Speed: 20 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 7.

Monday

Temperature: 18°F

Wind Speed: 15 to 20 mph

Wind Direction: NW

Forecast: Sunny, with a high near 18.

Monday Night

Temperature: 8°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 8.

Tuesday

Temperature: 25°F

Wind Speed: 10 mph

Wind Direction: W

Forecast: Partly sunny, with a high near 25.

Tuesday Night

Temperature: 12°F

Wind Speed: 10 mph

Wind Direction: W

Forecast: A slight chance of snow after midnight. Mostly cloudy, with a low around 12.