Weather in South Jacksonville, Illinois, United States

7-Day Detailed Weather Forecast for South Jacksonville

Independence Day

Temperature: 91°F

Wind Speed: 8 mph

Wind Direction: S

Forecast: Sunny, with a high near 91. South wind around 8 mph.

Tonight

Temperature: 70°F

Wind Speed: 7 mph

Wind Direction: SSE

Forecast: Mostly clear, with a low around 70. South southeast wind around 7 mph.

Saturday

Temperature: 91°F

Wind Speed: 6 to 13 mph

Wind Direction: SSW

Forecast: Mostly sunny, with a high near 91. South southwest wind 6 to 13 mph, with gusts as high as 18 mph.

Saturday Night

Temperature: 73°F

Wind Speed: 6 to 9 mph

Wind Direction: SSW

Forecast: A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 73. South southwest wind 6 to 9 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Sunday

Temperature: 84°F

Wind Speed: 9 mph

Wind Direction: WSW

Forecast: Showers and thunderstorms likely before 4pm, then showers and thunderstorms likely. Partly sunny, with a high near 84. West southwest wind around 9 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Sunday Night

Temperature: 69°F

Wind Speed: 2 to 6 mph

Wind Direction: WNW

Forecast: Showers and thunderstorms likely before 7pm. Partly cloudy, with a low around 69. West northwest wind 2 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Monday

Temperature: 85°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85. North wind around 5 mph.

Monday Night

Temperature: 69°F

Wind Speed: 2 mph

Wind Direction: E

Forecast: A slight chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 69.

Tuesday

Temperature: 88°F

Wind Speed: 5 mph

Wind Direction: SSW

Forecast: A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. Chance of precipitation is 30%.

Tuesday Night

Temperature: 69°F

Wind Speed: 3 mph

Wind Direction: SSW

Forecast: A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 69.

Wednesday

Temperature: 85°F

Wind Speed: 6 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 85.

Wednesday Night

Temperature: 68°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 68.

Thursday

Temperature: 85°F

Wind Speed: 6 mph

Wind Direction: NE

Forecast: A chance of rain showers before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 85.

Thursday Night

Temperature: 68°F

Wind Speed: 3 mph

Wind Direction: E

Forecast: A chance of showers and thunderstorms. Partly cloudy, with a low around 68.