10-Day Weather Forecast - Harmonsburg, PA

Mostly cloudy in the morning then becoming partly sunny. Much cooler with highs in the mid 30s. Northwest winds 10 to 15 mph with gusts up to 30 mph.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 20s. West winds 5 to 10 mph becoming south after midnight.

Mostly cloudy in the morning then becoming partly sunny. A chance of snow and rain. Little or no snow accumulation. Breezy and not as cool with highs in the upper 40s. South winds 15 to 25 mph with gusts up to 45 mph. Chance of precipitation 50 percent.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 20s. West winds 15 to 20 mph with gusts up to 35 mph.

Mostly cloudy in the morning then becoming partly cloudy. Highs in the upper 30s.

Mostly cloudy. A chance of snow after midnight. Lows in the upper 20s. Chance of snow 50 percent.

Mostly cloudy with a chance of snow and rain. Not as cool with highs in the mid 50s. Chance of precipitation 50 percent.

Mostly cloudy. A chance of rain in the evening then rain after midnight. Lows in the lower 30s. Chance of rain 90 percent.

Snow likely. Rain cooler with highs in the lower 40s. Chance of precipitation 90 percent.

Mostly cloudy with a 30 percent chance of snow. Much colder with lows 15 to 20.

Mostly cloudy with a 30 percent chance of snow. Much cooler with highs in the mid 20s.

Mostly cloudy. Cold with lows around 15.

Mostly cloudy in the morning then becoming partly sunny. Highs in the mid 30s.

Cloudy. Low temperature around 27F. Dew point will be around 22F with an average humidity of 74%. Winds will be 3 mph from the SE.

Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 40F. Dew point will be around 27F with an average humidity of 75%. Winds will be 6 mph from the SE.

Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 35F. Dew point will be around 30F with an average humidity of 76%. Winds will be 8 mph from the S.

Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 48F. Dew point will be around 38F with an average humidity of 84%. Winds will be 9 mph from the S.

Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 40F. Dew point will be around 40F with an average humidity of 86%. Winds will be 5 mph from the SW.