10-Day Weather Forecast - Potomac, IL

Mostly cloudy. A chance of snow in the morning. Little or no snow accumulation. Highs in the upper 20s. Northeast winds 5 to 10 mph. Chance of snow 30 percent.

Mostly cloudy. Lows around 11. North winds around 5 mph.

Partly sunny. Highs in the mid 20s. North winds around 5 mph.

Partly cloudy. Lows around 7 above. West winds around 5 mph.

Partly sunny. Highs in the upper 20s.

Mostly cloudy in the evening then becoming partly cloudy. Not as cool with lows in the lower 20s. Temperature rising into the upper 20s after midnight.

Partly sunny. Highs in the upper 30s.

Partly cloudy. Lows 10 to 15. Highs in the upper 20s.

Partly cloudy. Lows 10 to 15. Highs in the upper 20s.

Partly cloudy. Lows 10 to 15. Highs in the upper 20s.

Partly sunny. Highs in the lower 30s.

Partly cloudy. Lows around 15. Highs in the mid 30s.

Partly cloudy. Lows around 15. Highs in the mid 30s.

Clear. Low temperature around 20F. Dew point will be around 16F with an average humidity of 79%. Winds will be 5 mph from the SE.

Sunny. High temperature around 31F. Dew point will be around 20F with an average humidity of 74%. Winds will be 6 mph from the SE.

Mostly clear with a slight chance of snow. Chance of precipitation 25%. Low temperature around 26F. Dew point will be around 23F with an average humidity of 82%. Winds will be 7 mph from the SE.

Mostly cloudy with a chance of rain-snow mix. Chance of precipitation 35%. High temperature around 36F. Dew point will be around 28F with an average humidity of 80%. Winds will be 8 mph from the SE.

Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 35F. Dew point will be around 31F with an average humidity of 86%. Winds will be 7 mph from the SE.