Weather in Cortland, Illinois, United States

7-Day Detailed Weather Forecast for Cortland

This Afternoon

Temperature: 28°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: Sunny, with a high near 28. South wind around 5 mph.

Tonight

Temperature: 21°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Mostly cloudy. Low around 21, with temperatures rising to around 27 overnight. South wind 5 to 10 mph.

Monday

Temperature: 39°F

Wind Speed: 10 to 15 mph

Wind Direction: S

Forecast: Mostly cloudy. High near 39, with temperatures falling to around 37 in the afternoon. South wind 10 to 15 mph, with gusts as high as 25 mph.

Monday Night

Temperature: 34°F

Wind Speed: 10 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 34. Southwest wind around 10 mph, with gusts as high as 20 mph.

Tuesday

Temperature: 45°F

Wind Speed: 5 to 10 mph

Wind Direction: WNW

Forecast: Mostly cloudy, with a high near 45. West northwest wind 5 to 10 mph.

Tuesday Night

Temperature: 29°F

Wind Speed: 0 to 5 mph

Wind Direction: NE

Forecast: Mostly cloudy, with a low around 29.

Wednesday

Temperature: 43°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: A chance of rain and a chance of drizzle after noon. Cloudy, with a high near 43.

Wednesday Night

Temperature: 40°F

Wind Speed: 0 to 5 mph

Wind Direction: SSW

Forecast: Rain likely and drizzle likely and patchy fog before midnight, then patchy fog and a slight chance of drizzle. Cloudy, with a low around 40.

Christmas Day

Temperature: 50°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Patchy fog and a slight chance of drizzle. Mostly cloudy, with a high near 50.

Thursday Night

Temperature: 39°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: A chance of rain before midnight. Mostly cloudy, with a low around 39.

Friday

Temperature: 47°F

Wind Speed: 10 mph

Wind Direction: N

Forecast: Mostly cloudy, with a high near 47.

Friday Night

Temperature: 32°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: Mostly cloudy, with a low around 32.

Saturday

Temperature: 43°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a high near 43.

Saturday Night

Temperature: 22°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: Mostly cloudy, with a low around 22.