10-Day Weather Forecast - Chalfont, PA

Partly sunny in the morning then becoming mostly cloudy. Cold with highs in the upper 20s. Light and variable winds becoming southwest around 5 mph in the afternoon.

Light snow likely. Snow accumulation around an inch possible. Cold with lows around 18. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of snow 60 percent.

Mostly cloudy. A chance of snow showers in the morning. Little or no additional snow accumulation. Blustery cold with highs around 20. Temperature falling to around 12 in the afternoon. Northwest winds 15 to 25 mph with gusts up to 50 mph. Chance of snow 50 percent. Wind chill values as low as 10 below.

Partly cloudy in the evening then clearing. Blustery colder with lows around 4 above. Northwest winds 15 to 25 mph. Gusts up to 45 mph decreasing to 35 mph after midnight. Wind chill values as low as 15 below.

Mostly sunny. Cold with highs around 20. Wind chill values as low as 15 below in the morning.

Partly cloudy. Cold with lows 5 to 10 above. Wind chill values as low as 5 below after midnight.

Partly sunny. Cold with highs in the upper 20s. Wind chill values as low as 5 below in the morning.

Mostly cloudy. Cold with lows around 10 above. Wind chill values as low as zero.

Mostly cloudy. Cold with highs in the lower 30s. Wind chill values as low as zero in the morning.

Mostly cloudy. Not as cold with lows around 20.

A chance of freezing rain in the morning. Cloudy with a chance of rain. Highs in the upper 30s. Chance of precipitation 30 percent.

Cloudy cold with lows in the upper 20s.

Cloudy. Highs in the lower 40s.

Mostly clear with a slight chance of rain-snow mix. Chance of precipitation 25%. Low temperature around 26F. Dew point will be around 21F with an average humidity of 72%. Winds will be 6 mph from the NW.

Partly cloudy with a chance of rain-snow mix. Chance of precipitation 35%. High temperature around 37F. Dew point will be around 22F with an average humidity of 65%. Winds will be 5 mph from the NW.

Cloudy with a chance of rain-snow mix. Chance of precipitation 40%. Low temperature around 28F. Dew point will be around 23F with an average humidity of 74%. Winds will be 3 mph from the NW.

Partly cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. High temperature around 38F. Dew point will be around 25F with an average humidity of 67%. Winds will be 4 mph from the N.

Cloudy with a chance of rain-snow mix. Chance of precipitation 35%. Low temperature around 31F. Dew point will be around 26F with an average humidity of 73%. Winds will be 3 mph from the NW.