10-Day Weather Forecast - Mount Union, PA

Sunny. Highs in the lower 80s. Light and variable winds becoming south around 5 mph in the afternoon.

Mostly cloudy. Not as cool with lows in the mid 60s. Southeast winds 5 to 10 mph.

Mostly cloudy. A chance of showers in the morning then showers with a chance of thunderstorms in the afternoon. Humid with highs in the lower 80s. South winds 5 to 10 mph. Chance of rain 90 percent.

A chance of thunderstorms in the evening. Showers with lows in the mid 60s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent.

Mostly sunny. Humid with highs in the upper 70s.

Mostly clear. Lows in the mid 50s.

Sunny. Highs in the mid 70s.

Mostly clear. Lows in the mid 50s.

Sunny. Highs in the upper 70s.

Partly cloudy. Lows in the upper 50s.

Mostly sunny. Highs in the lower 80s.

Partly cloudy. Lows in the lower 60s.

Mostly sunny. Highs in the lower 80s.

Clear. Low temperature around 64F. Dew point will be around 64F with an average humidity of 89%. Winds will be 1 mph from the S.

Sunny with a 30% chance for rain and thunderstorms. High temperature around 81F. Dew point will be around 67F with an average humidity of 78%. Winds will be 2 mph from the W.

Clear with a 45% chance for rain and thunderstorms. Low temperature around 64F. Dew point will be around 65F with an average humidity of 91%. Winds will be 1 mph from the S.

Sunny with a 45% chance for rain and thunderstorms. High temperature around 78F. Dew point will be around 66F with an average humidity of 80%. Winds will be 0 mph from the S.

Partly cloudy with a 45% chance for rain and thunderstorms. Low temperature around 64F. Dew point will be around 64F with an average humidity of 92%. Winds will be 1 mph from the E.