Weather in Oswego, Illinois, United States

7-Day Detailed Weather Forecast for Oswego

Today

Temperature: 57°F

Wind Speed: 5 to 10 mph

Wind Direction: ENE

Forecast: A slight chance of rain showers between 1pm and 3pm, then showers and thunderstorms likely. Mostly cloudy. High near 57, with temperatures falling to around 52 in the afternoon. East northeast wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

Tonight

Temperature: 33°F

Wind Speed: 10 to 20 mph

Wind Direction: SSE

Forecast: Showers and thunderstorms. Mostly cloudy. Low around 33, with temperatures rising to around 37 overnight. South southeast wind 10 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

Friday

Temperature: 41°F

Wind Speed: 15 to 25 mph

Wind Direction: W

Forecast: A chance of snow before noon. Mostly cloudy. High near 41, with temperatures falling to around 37 in the afternoon. West wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.

Friday Night

Temperature: 25°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: Partly cloudy, with a low around 25. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.

Saturday

Temperature: 38°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: Partly sunny, with a high near 38. West northwest wind 10 to 15 mph.

Saturday Night

Temperature: 24°F

Wind Speed: 10 to 15 mph

Wind Direction: NW

Forecast: A slight chance of snow after midnight. Mostly cloudy, with a low around 24. Chance of precipitation is 20%.

Sunday

Temperature: 33°F

Wind Speed: 15 to 20 mph

Wind Direction: NW

Forecast: Mostly cloudy, with a high near 33.

Sunday Night

Temperature: 19°F

Wind Speed: 15 mph

Wind Direction: NW

Forecast: Mostly cloudy, with a low around 19.

Monday

Temperature: 32°F

Wind Speed: 5 to 15 mph

Wind Direction: NNW

Forecast: Mostly sunny, with a high near 32.

Monday Night

Temperature: 18°F

Wind Speed: 0 to 5 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 18.

Tuesday

Temperature: 42°F

Wind Speed: 5 to 15 mph

Wind Direction: SSW

Forecast: Mostly sunny, with a high near 42.

Tuesday Night

Temperature: 32°F

Wind Speed: 15 mph

Wind Direction: SSW

Forecast: Mostly cloudy, with a low around 32.

Wednesday

Temperature: 50°F

Wind Speed: 15 mph

Wind Direction: SW

Forecast: A slight chance of rain after noon. Partly sunny, with a high near 50.

Wednesday Night

Temperature: 26°F

Wind Speed: 10 mph

Wind Direction: W

Forecast: A chance of rain. Mostly cloudy, with a low around 26.