10-Day Weather Forecast - St. Charles, MD

Mostly sunny. A slight chance of rain and snow showers in the afternoon. Highs in the upper 40s. Northwest winds 15 to 20 mph. Gusts up to 30 mph increasing to 40 mph in the afternoon. Chance of precipitation 20 percent.

Mostly clear. Lows in the upper 20s. Northwest winds 15 to 20 mph. Gusts up to 40 mph in the evening.

Sunny. Highs in the mid 40s. West winds 5 to 10 mph.

Mostly clear. Lows in the upper 20s. Southwest winds 5 to 10 mph.

Sunny. Highs around 50.

Partly cloudy. Lows in the upper 30s.

Mostly cloudy. Highs in the lower 50s.

Mostly cloudy with a 30 percent chance of rain. Lows in the upper 20s.

Partly sunny with a chance of rain. Highs in the upper 30s. Chance of rain 30 percent.

Partly cloudy. Lows in the lower 20s.

Mostly sunny. Highs in the upper 30s.

Partly cloudy. Lows in the mid 20s.

Mostly sunny. Highs in the lower 40s.

Mostly cloudy. Low temperature around 29F. Dew point will be around 28F with an average humidity of 79%. Winds will be 2 mph from the SW.

Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 39F. Dew point will be around 24F with an average humidity of 65%. Winds will be 4 mph from the W.

Partly cloudy. Low temperature around 20F. Dew point will be around 13F with an average humidity of 63%. Winds will be 6 mph from the NW.

Sunny. High temperature around 33F. Dew point will be around 11F with an average humidity of 49%. Winds will be 6 mph from the W.

Clear. Low temperature around 20F. Dew point will be around 11F with an average humidity of 61%. Winds will be 3 mph from the W.