10-Day Weather Forecast - Olympia Fields, IL

Mostly cloudy. Highs in the upper 40s. West winds 5 to 10 mph.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 30s. Northwest winds around 5 mph becoming northeast after midnight.

Mostly cloudy. A chance of rain and drizzle in the afternoon. Highs in the lower 40s. Southeast winds 5 to 10 mph. Chance of precipitation 30 percent.

Cloudy. Patchy fog. Rain and drizzle likely in the evening. A slight chance of rain and drizzle after midnight. Near steady temperature in the lower 40s. South winds around 5 mph becoming north after midnight. Chance of precipitation 60 percent.

Cloudy. Highs in the upper 40s.

Cloudy. A chance of rain in the evening then rain likely after midnight. Lows in the lower 40s. Chance of precipitation 60 percent.

Mostly cloudy. A slight chance of rain in the morning. Highs in the lower 50s. Chance of precipitation 20 percent.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 30s.

Mostly cloudy. Highs in the lower 50s.

Mostly cloudy. Lows in the upper 20s.

Mostly cloudy in the morning then clearing. Highs in the mid 30s.

Mostly clear in the evening then becoming partly cloudy. Lows around 15.

Partly cloudy in the morning then clearing. Highs in the upper 20s.

Mostly clear. Low temperature around 29F. Dew point will be around 20F with an average humidity of 67%. Winds will be 3 mph from the W.

Mostly sunny. High temperature around 39F. Dew point will be around 27F with an average humidity of 70%. Winds will be 6 mph from the SW.

Partly cloudy. Low temperature around 35F. Dew point will be around 30F with an average humidity of 80%. Winds will be 5 mph from the SW.

Cloudy. High temperature around 43F. Dew point will be around 36F with an average humidity of 85%. Winds will be 5 mph from the SW.

Cloudy. Low temperature around 39F. Dew point will be around 36F with an average humidity of 88%. Winds will be 5 mph from the SW.