10-Day Weather Forecast - Oswego, IL

Mostly cloudy. A slight chance of showers in the morning then a chance of showers and thunderstorms in the afternoon. Windy with highs in the upper 70s. Southwest winds 15 to 25 mph with gusts up to 40 mph. Chance of precipitation 50 percent.

A slight chance of thunderstorms until early morning. Showers. A chance of thunderstorms late. Breezy with lows in the lower 60s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 90 percent.

Mostly cloudy. A chance of showers and thunderstorms. Highs in the upper 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 30 percent.

Mostly cloudy. A chance of showers and thunderstorms. Lows in the mid 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 50 percent.

Mostly cloudy. A slight chance of showers and thunderstorms in the morning then a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of precipitation 50 percent.

Showers with a chance of thunderstorms in the evening then showers likely with a slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of precipitation 80 percent.

Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning then showers likely with a chance of thunderstorms in the afternoon. Breezy with highs in the upper 70s. Chance of precipitation 60 percent.

A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the upper 50s. Chance of precipitation 50 percent.

Mostly cloudy in the morning then clearing. A chance of showers. Highs in the upper 70s. Chance of precipitation 30 percent.

Mostly clear. Lows in the mid 50s.

Partly cloudy. A chance of showers in the afternoon. Highs around 80. Chance of precipitation 40 percent.

Showers likely. A chance of thunderstorms after midnight. Lows in the upper 40s. Chance of precipitation 70 percent.

Mostly cloudy with a chance of showers. Highs in the lower 60s. Chance of precipitation 40 percent.

Clear with a chance of rain. Chance of precipitation 35%. Low temperature around 42F. Dew point will be around 36F with an average humidity of 63%. Winds will be 5 mph from the NE.

Mostly sunny. High temperature around 60F. Dew point will be around 38F with an average humidity of 57%. Winds will be 4 mph from the NE.

Mostly clear. Low temperature around 44F. Dew point will be around 40F with an average humidity of 67%. Winds will be 4 mph from the E.

Partly cloudy. High temperature around 64F. Dew point will be around 44F with an average humidity of 62%. Winds will be 6 mph from the SE.

Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 52F. Dew point will be around 47F with an average humidity of 75%. Winds will be 6 mph from the SE.