10-Day Weather Forecast - Oak Grove, IL

Partly cloudy in the morning then becoming mostly cloudy. A slight chance of snow showers early in the morning. A slight chance of rain showers in the morning then a chance of rain showers in the afternoon. Highs in the upper 40s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 30 percent.

Partly cloudy in the evening then becoming mostly clear. Widespread frost in the late evening and overnight. Lows around 30. North winds 5 to 10 mph becoming northeast after midnight.

Mostly sunny in the morning then becoming partly cloudy. Widespread frost in the morning. Highs in the lower 50s inland but only in the upper 40s near the lake. Southeast winds 5 to 10 mph.

Mostly cloudy. Lows in the lower 40s. South winds around 10 mph.

Partly cloudy. Highs in the lower 70s.

Partly cloudy. Lows in the upper 40s.

Mostly sunny. Highs in the upper 60s inland but only in the lower 60s near the lake.

Mostly clear in the evening then becoming partly cloudy. Lows around 50.

Partly cloudy. Highs in the upper 70s inland but only in the mid 70s near the lake.

Partly cloudy in the evening then becoming mostly cloudy. A 50 percent chance of showers. Lows in the upper 50s.

Mostly cloudy with a chance of showers. Highs in the lower 70s. Chance of precipitation 50 percent.

Mostly cloudy with a 50 percent chance of showers. Lows in the lower 40s.

Mostly cloudy in the morning then becoming partly cloudy. Highs around 60.

Mostly clear. Low temperature around 44F. Dew point will be around 40F with an average humidity of 74%. Winds will be 6 mph from the N.

Partly cloudy. High temperature around 58F. Dew point will be around 41F with an average humidity of 64%. Winds will be 7 mph from the N.

Partly cloudy. Low temperature around 42F. Dew point will be around 38F with an average humidity of 75%. Winds will be 6 mph from the N.

Mostly sunny. High temperature around 60F. Dew point will be around 42F with an average humidity of 65%. Winds will be 6 mph from the NE.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 44F. Dew point will be around 40F with an average humidity of 76%. Winds will be 4 mph from the NE.