10-Day Weather Forecast - Summit Argo, IL

Patchy fog in the morning. Showers. A slight chance of thunderstorms in the late morning and afternoon. Highs in the upper 50s. South winds 5 to 10 mph increasing to southwest 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of precipitation near 100 percent.

Cloudy. Rain showers likely with a slight chance of snow showers in the evening then a chance of snow showers after midnight. Windy with lows around 20. West winds 15 to 25 mph increasing to 20 to 30 mph after midnight. Gusts up to 45 mph. Chance of precipitation 70 percent.

Mostly cloudy. A chance of snow showers mainly in the morning. Windy with highs in the mid 20s. West winds 25 to 35 mph becoming northwest 20 to 30 mph in the afternoon. Gusts up to 45 mph. Chance of precipitation 50 percent.

Mostly cloudy in the evening then clearing. Blustery with lows around 15.

Partly cloudy in the morning then becoming mostly cloudy. Highs in the upper 20s.

Mostly cloudy. Near steady temperature in the upper 20s.

Mostly cloudy. Highs in the lower 30s.

Mostly cloudy. A chance of snow in the evening. Lows 10 to 15. Chance of precipitation 30 percent.

Partly cloudy in the morning then clearing. Highs around 20.

Mostly clear in the evening then becoming partly cloudy. Lows 5 to 10 above.

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

Mostly clear. Low temperature around 12F. Dew point will be around 5F with an average humidity of 61%. Winds will be 10 mph from the W.

Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 33F. Dew point will be around 18F with an average humidity of 61%. Winds will be 8 mph from the SW.

Cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 25F. Dew point will be around 18F with an average humidity of 70%. Winds will be 9 mph from the W.

Cloudy. High temperature around 32F. Dew point will be around 18F with an average humidity of 63%. Winds will be 8 mph from the W.

Cloudy with a slight chance of snow. Chance of precipitation 30%. Low temperature around 25F. Dew point will be around 18F with an average humidity of 70%. Winds will be 5 mph from the W.

Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 33F. Dew point will be around 20F with an average humidity of 64%. Winds will be 6 mph from the W.

Cloudy. Low temperature around 26F. Dew point will be around 20F with an average humidity of 71%. Winds will be 6 mph from the W.