Weather in Lanark, Illinois, United States

7-Day Detailed Weather Forecast for Lanark

Today

Temperature: 33°F

Wind Speed: 10 to 15 mph

Wind Direction: NW

Forecast: Sunny. High near 33, with temperatures falling to around 31 in the afternoon. Northwest wind 10 to 15 mph.

Tonight

Temperature: 17°F

Wind Speed: 0 to 5 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 17. Northwest wind 0 to 5 mph.

Thursday

Temperature: 44°F

Wind Speed: 0 to 10 mph

Wind Direction: SW

Forecast: Mostly sunny. High near 44, with temperatures falling to around 41 in the afternoon. Southwest wind 0 to 10 mph.

Thursday Night

Temperature: 26°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 26. Southwest wind around 5 mph.

Friday

Temperature: 59°F

Wind Speed: 5 to 15 mph

Wind Direction: SW

Forecast: Sunny, with a high near 59.

Friday Night

Temperature: 25°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 25.

Saturday

Temperature: 35°F

Wind Speed: 10 to 15 mph

Wind Direction: N

Forecast: A chance of snow. Mostly cloudy, with a high near 35. Chance of precipitation is 50%. New snow accumulation of less than half an inch possible.

Saturday Night

Temperature: 15°F

Wind Speed: 10 mph

Wind Direction: NE

Forecast: Partly cloudy, with a low around 15.

Sunday

Temperature: 32°F

Wind Speed: 10 mph

Wind Direction: NE

Forecast: A chance of snow. Partly sunny, with a high near 32. Chance of precipitation is 30%. New snow accumulation of 1 to 2 inches possible.

Sunday Night

Temperature: 18°F

Wind Speed: 10 mph

Wind Direction: NE

Forecast: A chance of snow. Mostly cloudy, with a low around 18. Chance of precipitation is 40%. New snow accumulation of 1 to 3 inches possible.

Monday

Temperature: 34°F

Wind Speed: 10 mph

Wind Direction: E

Forecast: A slight chance of snow. Partly sunny, with a high near 34.

Monday Night

Temperature: 17°F

Wind Speed: 5 to 10 mph

Wind Direction: E

Forecast: A slight chance of snow. Mostly cloudy, with a low around 17.

Tuesday

Temperature: 38°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: A chance of snow. Partly sunny, with a high near 38. Chance of precipitation is 30%.

Tuesday Night

Temperature: 19°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: A slight chance of snow before midnight. Partly cloudy, with a low around 19.