10-Day Weather Forecast - Harmonsburg, PA
- 59|47°FPartly CloudyHourly details
Today
59°FPartly cloudy. Not as cool with highs in the upper 50s. West winds 10 to 15 mph with gusts up to 25 mph.
Tonight
47°FPartly cloudy in the evening then mostly cloudy with a chance of showers after midnight. Not as cool with lows in the mid 40s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 30 percent.
- 69|58°FPartly CloudyHourly details
Day
69°FPartly cloudy in the morning then clearing. Not as cool with highs in the upper 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
Night
58°FMostly cloudy with a chance of showers. A chance of thunderstorms after midnight. Not as cool with lows in the mid 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
- 68|46°F80% Chance of StormsHourly details
Day
68°FMostly cloudy. A chance of showers in the morning then showers with a chance of thunderstorms in the afternoon. Highs in the lower 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent.
Night
46°FA chance of thunderstorms in the evening. Showers cooler with lows in the mid 40s. Chance of rain near 100 percent.
- 49|41°FRainHourly details
Day
49°FShowers mainly in the morning. Much cooler with highs in the mid 50s. Chance of rain near 100 percent.
Night
41°FMostly cloudy. A chance of showers after midnight. Lows around 40. Chance of rain 40 percent.
- 50|39°F50% Chance Rain ShowersHourly details
Day
50°FPartly sunny with a 50 percent chance of showers. Highs in the mid 50s.
Night
39°FMostly cloudy with a 50 percent chance of showers. Lows in the upper 30s.
- 53|45°F40% Chance Rain ShowersHourly details
Day
53°FPartly sunny with a 40 percent chance of showers. Highs in the mid 50s.
Night
45°FMostly cloudy with a 40 percent chance of showers. Lows in the upper 30s.
Weekend Weather
- 59|44°F40% Chance Rain Showers
Day
59°FPartly sunny with a 40 percent chance of showers. Highs in the upper 50s.
Night
44°FMostly clear. Low temperature around 44F. Dew point will be around 42F with an average humidity of 79%. Winds will be 4 mph from the SW.
- 64|49°FMostly Sunny
Day
64°FMostly sunny. High temperature around 64F. Dew point will be around 48F with an average humidity of 73%. Winds will be 2 mph from the SE.
Night
49°FPartly cloudy. Low temperature around 49F. Dew point will be around 46F with an average humidity of 77%. Winds will be 2 mph from the E.
- 56|46°F40% Chance of Rain
Day
56°FCloudy with a chance of rain. Chance of precipitation 35%. High temperature around 56F. Dew point will be around 48F with an average humidity of 83%. Winds will be 5 mph from the NE.
Night
46°FPartly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 46F. Dew point will be around 44F with an average humidity of 82%. Winds will be 4 mph from the N.
- 58|45°F40% Chance of Rain
Day
58°FMostly sunny with a chance of rain. Chance of precipitation 35%. High temperature around 58F. Dew point will be around 45F with an average humidity of 76%. Winds will be 4 mph from the NW.
Night
45°FClear with a chance of rain. Chance of precipitation 35%. Low temperature around 45F. Dew point will be around 42F with an average humidity of 78%. Winds will be 3 mph from the NW.













