10-Day Weather Forecast - Jonestown, PA

Mostly sunny and windy. Much colder with highs around 10. Northwest winds 20 to 30 mph with gusts up to 50 mph. Wind chill values as low as 19 below.

Mostly clear and blustery cold with lows around 5 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.

Sunny. Highs around 20. Northwest winds 10 to 15 mph with gusts up to 30 mph. Wind chill values as low as 15 below in the morning.

Mostly clear in the evening then becoming partly cloudy. Cold with lows around 5 above. Northwest winds 5 to 10 mph. Wind chill values as low as 9 below after midnight.

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

Mostly cloudy. Not as cold with lows 10 to 15.

Mostly sunny. Not as cool with highs in the mid 30s.

Partly cloudy in the evening then becoming mostly cloudy. Not as cool with lows in the mid 20s.

A chance of freezing rain in the morning. Cloudy with a chance of rain and snow. Highs in the upper 30s. Chance of precipitation 50 percent.

Mostly cloudy with a chance of snow. A chance of freezing rain after midnight. Lows in the mid 20s. Chance of precipitation 50 percent.

Mostly cloudy. Highs in the mid 30s.

Mostly cloudy. Lows around 20.

Mostly sunny. Highs in the lower 30s.

Partly cloudy. Low temperature around 26F. Dew point will be around 19F with an average humidity of 70%. Winds will be 4 mph from the NW.

Cloudy. High temperature around 35F. Dew point will be around 24F with an average humidity of 71%. Winds will be 1 mph from the N.

Cloudy. Low temperature around 31F. Dew point will be around 24F with an average humidity of 73%. Winds will be 1 mph from the N.

Cloudy. High temperature around 38F. Dew point will be around 28F with an average humidity of 73%. Winds will be 3 mph from the W.

Cloudy. Low temperature around 30F. Dew point will be around 24F with an average humidity of 73%. Winds will be 5 mph from the NW.