10-Day Weather Forecast - Oregon, IL

Partly cloudy and blustery. Highs in the lower 20s. Northwest winds 15 to 20 mph with gusts up to 35 mph becoming west 10 to 15 mph in the afternoon. Wind chill values as low as 10 below in the morning.

Mostly cloudy. Lows around 20. Temperature rising into the upper 20s after midnight. South winds 10 to 15 mph increasing to 15 to 20 mph with gusts up to 25 mph after midnight.

Mostly cloudy. Highs around 40. Southwest winds 15 to 20 mph with gusts up to 25 mph becoming west 10 to 15 mph in the afternoon.

Mostly clear. Lows around 13. West winds 10 to 15 mph. Gusts up to 25 mph in the evening.

Sunny. Highs in the upper 20s.

Partly cloudy in the evening then becoming mostly cloudy. Lows around 20.

Mostly cloudy. Highs in the upper 30s.

Mostly cloudy. Near steady temperature in the lower 30s.

Mostly cloudy. Highs in the mid 40s.

Mostly cloudy. Lows in the lower 30s.

Mostly cloudy. Highs in the upper 40s.

Mostly cloudy. Lows in the upper 30s.

Mostly cloudy. Highs around 50.

Mostly cloudy. Low temperature around 41F. Dew point will be around 43F with an average humidity of 89%. Winds will be 7 mph from the W.

Cloudy. High temperature around 46F. Dew point will be around 39F with an average humidity of 84%. Winds will be 2 mph from the W.

Partly cloudy. Low temperature around 38F. Dew point will be around 38F with an average humidity of 88%. Winds will be 1 mph from the SW.

Mostly cloudy. High temperature around 43F. Dew point will be around 36F with an average humidity of 82%. Winds will be 3 mph from the NE.

Cloudy. Low temperature around 35F. Dew point will be around 33F with an average humidity of 84%. Winds will be 4 mph from the NE.