10-Day Weather Forecast - East Saint Louis, IL

Mostly sunny. Cooler with highs in the lower 80s. North winds 5 to 10 mph.

Partly cloudy in the evening then clearing. Lows in the lower 60s. Northeast winds 5 to 10 mph.

Mostly sunny. Highs in the lower 80s. East winds around 5 mph.

Partly cloudy. Lows in the lower 60s.

Partly sunny in the morning then becoming mostly cloudy. A chance of showers. A slight chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 40 percent.

Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 60s. Chance of rain 20 percent.

Mostly sunny. Highs in the upper 80s.

Mostly clear. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 105.

Mostly clear. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 105.

Mostly clear. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 105.

Mostly sunny. Highs in the mid 90s. Heat index values up to 100.

Mostly clear. Low temperature around 78F. Dew point will be around 73F with an average humidity of 73%. Winds will be 4 mph from the W.

Sunny. High temperature around 94F. Dew point will be around 71F with an average humidity of 57%. Winds will be 1 mph from the NW.

Clear. Low temperature around 74F. Dew point will be around 70F with an average humidity of 73%. Winds will be 2 mph from the E.

Mostly sunny. High temperature around 90F. Dew point will be around 69F with an average humidity of 59%. Winds will be 1 mph from the SE.

Clear. Low temperature around 72F. Dew point will be around 69F with an average humidity of 73%. Winds will be 2 mph from the E.

Sunny. High temperature around 90F. Dew point will be around 67F with an average humidity of 57%. Winds will be 1 mph from the SE.

Clear. Low temperature around 71F. Dew point will be around 67F with an average humidity of 71%. Winds will be 1 mph from the E.