Weather in South Jacksonville, Illinois, United States

7-Day Detailed Weather Forecast for South Jacksonville

Overnight

Temperature: 57°F

Wind Speed: 7 mph

Wind Direction: NNW

Forecast: A chance of rain showers before 1am, then showers and thunderstorms likely. Cloudy, with a low around 57. North northwest wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Wednesday

Temperature: 73°F

Wind Speed: 6 to 9 mph

Wind Direction: NNW

Forecast: A chance of showers and thunderstorms before 10am. Mostly cloudy, with a high near 73. North northwest wind 6 to 9 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

Wednesday Night

Temperature: 55°F

Wind Speed: 3 to 7 mph

Wind Direction: NW

Forecast: Mostly cloudy, with a low around 55. Northwest wind 3 to 7 mph.

Thursday

Temperature: 70°F

Wind Speed: 3 to 7 mph

Wind Direction: NNE

Forecast: A chance of rain showers after 7am. Mostly cloudy, with a high near 70. North northeast wind 3 to 7 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

Temperature: 54°F

Wind Speed: 7 mph

Wind Direction: NNW

Forecast: A chance of rain showers. Mostly cloudy, with a low around 54. North northwest wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

Friday

Temperature: 76°F

Wind Speed: 6 to 12 mph

Wind Direction: NW

Forecast: A slight chance of rain showers before 1pm. Mostly sunny, with a high near 76. Northwest wind 6 to 12 mph, with gusts as high as 18 mph. New rainfall amounts less than a tenth of an inch possible.

Friday Night

Temperature: 58°F

Wind Speed: 10 mph

Wind Direction: WNW

Forecast: Mostly clear, with a low around 58. West northwest wind around 10 mph, with gusts as high as 18 mph.

Saturday

Temperature: 82°F

Wind Speed: 12 mph

Wind Direction: WNW

Forecast: A slight chance of rain showers after 1pm. Sunny, with a high near 82.

Saturday Night

Temperature: 57°F

Wind Speed: 8 mph

Wind Direction: N

Forecast: A slight chance of rain showers before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 57.

Sunday

Temperature: 82°F

Wind Speed: 7 mph

Wind Direction: E

Forecast: Sunny, with a high near 82.

Sunday Night

Temperature: 59°F

Wind Speed: 6 mph

Wind Direction: SE

Forecast: Mostly clear, with a low around 59.

Monday

Temperature: 84°F

Wind Speed: 6 to 10 mph

Wind Direction: SSE

Forecast: Sunny, with a high near 84.

Monday Night

Temperature: 64°F

Wind Speed: 10 mph

Wind Direction: SSE

Forecast: Mostly clear, with a low around 64.

Tuesday

Temperature: 85°F

Wind Speed: 10 to 14 mph

Wind Direction: S

Forecast: A slight chance of rain showers after 1pm. Sunny, with a high near 85.