Weather in Jacksonville, Illinois, United States

7-Day Detailed Weather Forecast for Jacksonville

This Afternoon

Temperature: 32°F

Wind Speed: 7 mph

Wind Direction: SSW

Forecast: Sunny, with a high near 32. South southwest wind around 7 mph.

Tonight

Temperature: 27°F

Wind Speed: 8 to 16 mph

Wind Direction: SSE

Forecast: Partly cloudy. Low around 27, with temperatures rising to around 35 overnight. South southeast wind 8 to 16 mph, with gusts as high as 25 mph.

Saturday

Temperature: 49°F

Wind Speed: 8 to 15 mph

Wind Direction: WSW

Forecast: Mostly sunny. High near 49, with temperatures falling to around 39 in the afternoon. West southwest wind 8 to 15 mph, with gusts as high as 23 mph.

Saturday Night

Temperature: 23°F

Wind Speed: 7 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 23. Northwest wind around 7 mph.

Sunday

Temperature: 38°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Sunny, with a high near 38. Northeast wind around 5 mph.

Sunday Night

Temperature: 26°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a low around 26. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

Monday

Temperature: 45°F

Wind Speed: 10 mph

Wind Direction: SSE

Forecast: Partly sunny, with a high near 45. South southeast wind around 10 mph, with gusts as high as 20 mph.

Monday Night

Temperature: 39°F

Wind Speed: 6 to 9 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 39.

Tuesday

Temperature: 56°F

Wind Speed: 6 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 56.

Tuesday Night

Temperature: 42°F

Wind Speed: 6 mph

Wind Direction: E

Forecast: Mostly cloudy, with a low around 42.

Wednesday

Temperature: 61°F

Wind Speed: 6 to 9 mph

Wind Direction: SSE

Forecast: Mostly cloudy, with a high near 61.

Wednesday Night

Temperature: 52°F

Wind Speed: 7 to 10 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 52.

Christmas Day

Temperature: 70°F

Wind Speed: 9 to 15 mph

Wind Direction: SW

Forecast: Partly sunny, with a high near 70.

Thursday Night

Temperature: 45°F

Wind Speed: 8 mph

Wind Direction: WSW

Forecast: Partly cloudy, with a low around 45.