10-Day Weather Forecast - Oswego, IL

Partly cloudy in the morning then clearing. Highs in the upper 60s. Southeast winds 5 to 10 mph becoming south in the afternoon.

Mostly clear in the evening then becoming partly cloudy. Lows in the lower 50s. Southwest winds around 10 mph.

Mostly cloudy. A slight chance of showers. Breezy with highs in the upper 60s. Temperature falling into the lower 50s in the afternoon. North winds 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Gusts up to 30 mph. Chance of precipitation 20 percent.

Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 30s.

Partly cloudy in the morning then becoming mostly sunny. Highs in the upper 40s.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 30s.

Mostly cloudy. Highs in the mid 50s.

Mostly cloudy. Lows in the mid 30s.

Mostly cloudy. Highs in the mid 50s.

Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 40s.

Partly cloudy in the morning then becoming mostly cloudy. Highs in the mid 60s.

Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 33F. Dew point will be around 31F with an average humidity of 55%. Winds will be 11 mph from the N.

Partly cloudy. High temperature around 41F. Dew point will be around 23F with an average humidity of 55%. Winds will be 9 mph from the N.

Mostly cloudy. Low temperature around 27F. Dew point will be around 19F with an average humidity of 60%. Winds will be 4 mph from the NE.

Partly cloudy. High temperature around 46F. Dew point will be around 23F with an average humidity of 52%. Winds will be 2 mph from the E.

Mostly cloudy. Low temperature around 31F. Dew point will be around 24F with an average humidity of 62%. Winds will be 2 mph from the NE.

Partly cloudy. High temperature around 47F. Dew point will be around 30F with an average humidity of 62%. Winds will be 3 mph from the E.

Cloudy. Low temperature around 35F. Dew point will be around 30F with an average humidity of 70%. Winds will be 3 mph from the E.