Weather in Olney, Illinois, United States

7-Day Detailed Weather Forecast for Olney

Tonight

Temperature: 65°F

Wind Speed: 5 to 16 mph

Wind Direction: SW

Forecast: A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 65. Southwest wind 5 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Friday

Temperature: 86°F

Wind Speed: 5 to 22 mph

Wind Direction: SSW

Forecast: Showers and thunderstorms likely between 2pm and 5pm, then showers and thunderstorms. Some of the storms could be severe. Mostly sunny. High near 86, with temperatures falling to around 81 in the afternoon. South southwest wind 5 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Friday Night

Temperature: 60°F

Wind Speed: 12 to 21 mph

Wind Direction: SW

Forecast: Showers and thunderstorms likely before 10pm, then a chance of showers and thunderstorms between 10pm and 1am. Some of the storms could be severe. Mostly clear, with a low around 60. Southwest wind 12 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Saturday

Temperature: 74°F

Wind Speed: 10 to 16 mph

Wind Direction: W

Forecast: Sunny, with a high near 74. West wind 10 to 16 mph, with gusts as high as 24 mph.

Saturday Night

Temperature: 55°F

Wind Speed: 2 to 10 mph

Wind Direction: WNW

Forecast: Partly cloudy, with a low around 55. West northwest wind 2 to 10 mph, with gusts as high as 18 mph.

Sunday

Temperature: 78°F

Wind Speed: 3 mph

Wind Direction: NNW

Forecast: Mostly sunny, with a high near 78. North northwest wind around 3 mph.

Sunday Night

Temperature: 60°F

Wind Speed: 2 to 6 mph

Wind Direction: E

Forecast: A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 60. East wind 2 to 6 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

Monday

Temperature: 77°F

Wind Speed: 9 mph

Wind Direction: E

Forecast: Showers and thunderstorms likely. Mostly cloudy, with a high near 77. Chance of precipitation is 60%.

Monday Night

Temperature: 63°F

Wind Speed: 9 mph

Wind Direction: E

Forecast: A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then showers and thunderstorms likely. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.

Tuesday

Temperature: 77°F

Wind Speed: 10 to 14 mph

Wind Direction: SE

Forecast: Showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 77. Chance of precipitation is 80%.

Tuesday Night

Temperature: 62°F

Wind Speed: 13 mph

Wind Direction: SE

Forecast: Showers and thunderstorms. Mostly cloudy, with a low around 62.

Wednesday

Temperature: 72°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: Showers and thunderstorms likely. Partly sunny, with a high near 72.

Wednesday Night

Temperature: 53°F

Wind Speed: 7 to 13 mph

Wind Direction: NW

Forecast: Showers and thunderstorms likely before 1am, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 53.

Thursday

Temperature: 69°F

Wind Speed: 9 to 14 mph

Wind Direction: NNW

Forecast: A chance of showers and thunderstorms. Mostly sunny, with a high near 69.