10-Day Weather Forecast - Herrin, IL

Mostly cloudy in the morning then becoming mostly sunny. Highs in the upper 60s. Northwest winds 10 to 15 mph.

Partly cloudy in the evening then becoming mostly clear. Lows in the mid 40s. North winds 5 to 10 mph.

Mostly sunny. Highs in the upper 60s. North winds around 5 mph.

Mostly cloudy. Lows in the upper 40s. Highs in the mid 60s.

Mostly cloudy. Lows in the upper 40s. Highs in the mid 60s.

Mostly cloudy. Lows in the lower 40s.

Mostly sunny. Highs in the mid 60s.

Mostly clear. Lows in the lower 40s. Highs in the lower 70s.

Mostly clear. Lows in the lower 40s. Highs in the lower 70s.

Mostly clear. Lows in the lower 50s.

Mostly sunny. Highs in the upper 70s.

Partly cloudy with a 30% chance for rain and thunderstorms. Low temperature around 49F. Dew point will be around 51F with an average humidity of 71%. Winds will be 9 mph from the SW.

Mostly sunny with a chance of rain. Chance of precipitation 35%. High temperature around 71F. Dew point will be around 49F with an average humidity of 61%. Winds will be 7 mph from the SW.

Partly cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 51F. Dew point will be around 51F with an average humidity of 77%. Winds will be 5 mph from the SW.

Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 69F. Dew point will be around 51F with an average humidity of 66%. Winds will be 6 mph from the W.

Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 50F. Dew point will be around 49F with an average humidity of 76%. Winds will be 2 mph from the SW.

Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 70F. Dew point will be around 50F with an average humidity of 62%. Winds will be 5 mph from the W.

Partly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 49F. Dew point will be around 49F with an average humidity of 76%. Winds will be 1 mph from the W.