10-Day Weather Forecast - Arthur, IL

Partly sunny. Highs around 80. West winds 15 to 20 mph.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 40s. North winds 5 to 10 mph with gusts up to 20 mph becoming northeast after midnight.

Sunny. Highs in the upper 70s. East winds around 5 mph becoming southwest in the afternoon.

Mostly clear. Not as cool with lows in the mid 50s. South winds 10 to 15 mph.

Mostly sunny. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph.

Mostly cloudy in the evening then clearing. Much cooler with lows in the mid 30s.

Sunny. Much cooler with highs in the lower 50s.

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

Mostly cloudy. Highs around 60. Lows in the upper 30s.

Mostly cloudy. Highs around 60. Lows in the upper 30s.

Mostly cloudy. Highs around 60. Lows in the upper 30s.

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

Mostly sunny. Not as cool with highs in the lower 70s.

Clear with a chance of rain. Chance of precipitation 45%. Low temperature around 42F. Dew point will be around 42F with an average humidity of 67%. Winds will be 6 mph from the NW.

Sunny. High temperature around 50F. Dew point will be around 30F with an average humidity of 53%. Winds will be 8 mph from the N.

Clear. Low temperature around 32F. Dew point will be around 26F with an average humidity of 61%. Winds will be 4 mph from the NE.

Sunny. High temperature around 50F. Dew point will be around 28F with an average humidity of 54%. Winds will be 4 mph from the S.

Partly cloudy. Low temperature around 38F. Dew point will be around 31F with an average humidity of 66%. Winds will be 4 mph from the SE.