10-Day Weather Forecast - Harmonsburg, PA

Snow. Snow accumulation around an inch. Highs in the upper 20s. South winds 5 to 10 mph becoming southwest in the afternoon. Chance of snow 90 percent.

Mostly cloudy. Patchy blowing snow in the evening. Snow showers mainly in the evening. Additional snow accumulation of 1 to 3 inches. Much colder with lows around 4 below. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of snow 80 percent. Wind chill values as low as 26 below after midnight.

Partly sunny with a 30 percent chance of snow showers. Little or no additional snow accumulation. Much colder with highs around 7 above. Northwest winds 10 to 15 mph with gusts up to 30 mph. Wind chill values as low as 27 below.

Mostly cloudy. Cold with lows around 6 below. Northwest winds 10 to 15 mph with gusts up to 25 mph diminishing to around 5 mph after midnight. Wind chill values as low as 16 below.

Mostly cloudy. Highs around 15. Wind chill values as low as 15 below in the morning.

Mostly cloudy. Cold with lows around zero.

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

Mostly cloudy. Cold with lows around 10 above.

Mostly cloudy in the morning then becoming partly sunny. Not as cool with highs in the mid 30s.

Mostly cloudy. A chance of rain after midnight. Not as cool with lows in the mid 20s. Chance of rain 30 percent.

Mostly cloudy with a 40 percent chance of rain. Highs in the upper 30s.

Mostly cloudy with a chance of rain and snow. Lows in the mid 20s. Chance of precipitation 30 percent.

Mostly cloudy with a chance of rain. A chance of snow. Highs in the mid 30s. Chance of precipitation 30 percent.

Cloudy with a slight chance of snow. Chance of precipitation 30%. Low temperature around 20F. Dew point will be around 19F with an average humidity of 86%. Winds will be 2 mph from the NW.

Cloudy with a chance of snow. Chance of precipitation 40%. High temperature around 30F. Dew point will be around 22F with an average humidity of 84%. Winds will be 2 mph from the NW.

Cloudy with a chance of snow. Chance of precipitation 40%. Low temperature around 23F. Dew point will be around 21F with an average humidity of 85%. Winds will be 2 mph from the N.

Cloudy with a chance of rain-snow mix. Chance of precipitation 35%. High temperature around 32F. Dew point will be around 24F with an average humidity of 84%. Winds will be 1 mph from the N.

Cloudy with a chance of snow. Chance of precipitation 40%. Low temperature around 25F. Dew point will be around 23F with an average humidity of 85%. Winds will be 1 mph from the S.