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10 Day Weather - Mercersburg, PA

  • Forecast day icon
    Saturday
    Mostly Sunny
    79°
    Forecast night icon
    Night
    Partly Cloudy
    63°
    Saturday 6/8
    Day
    79°
    Mostly Sunny
    Forecast day icon
    Night
    63°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Near steady temperature in the upper 70s. West winds 5 to 10 mph with gusts up to 20 mph.
    Night Details
    Partly cloudy. Lows in the lower 60s. Southwest winds around 5 mph.
  • Forecast day icon
    Sunday
    Partly Sunny
    76°
    Forecast night icon
    Night
    Mostly Clear
    59°
    Sunday 6/9
    Day
    76°
    Partly Sunny
    Forecast day icon
    Night
    59°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly sunny in the morning then clearing. Highs in the upper 70s. West winds 5 to 10 mph with gusts up to 20 mph.
    Night Details
    Mostly clear. Lows in the mid 50s. West winds 5 to 10 mph.
  • Forecast day icon
    Monday
    Mostly Sunny
    74°
    Forecast night icon
    Night
    Partly Cloudy
    54°
    Monday 6/10
    Day
    74°
    Mostly Sunny
    Forecast day icon
    Night
    54°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 70s. Northwest winds 5 to 10 mph with gusts up to 20 mph.
    Night Details
    Partly cloudy. Lows in the lower 50s.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    76°
    Forecast night icon
    Night
    Mostly Clear
    56°
    Tuesday 6/11
    Day
    76°
    Mostly Sunny
    Forecast day icon
    Night
    56°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 70s.
    Night Details
    Mostly clear. Lows in the lower 50s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    83°
    Forecast night icon
    Night
    Partly Cloudy
    61°
    Wednesday 6/12
    Day
    83°
    Mostly Sunny
    Forecast day icon
    Night
    61°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 80s.
    Night Details
    Partly cloudy in the evening then becoming mostly clear. Lows around 60.
  • Forecast day icon
    Thursday
    Sunny
    90°
    Forecast night icon
    Night
    Mostly Clear
    67°
    Thursday 6/13
    Day
    90°
    Sunny
    Forecast day icon
    Night
    67°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Very warm with highs in the upper 80s.
    Night Details
    Mostly clear. Lows in the mid 60s.
  • Forecast day icon
    Friday
    Partly Cloudy
    92°
    Forecast night icon
    Night
    Mostly Clear
    67°
    Friday 6/14
    Day
    92°
    Partly Cloudy
    Forecast day icon
    Night
    67°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Hot with highs in the lower 90s.
    Night Details
    Mostly clear. Low temperature around 67F. Dew point will be around 64F with an average humidity of 71%. Winds will be 3 mph from the W.
  • Forecast day icon
    Saturday
    Sunny
    89°
    Forecast night icon
    Night
    Clear
    68°
    Saturday 6/15
    Day
    89°
    Sunny
    Forecast day icon
    Night
    68°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 89F. Dew point will be around 60F with an average humidity of 49%. Winds will be 3 mph from the NW.
    Night Details
    Clear. Low temperature around 68F. Dew point will be around 60F with an average humidity of 65%. Winds will be 2 mph from the NW.
  • Forecast day icon
    Sunday
    Mostly Sunny
    87°
    Forecast night icon
    Night
    Mostly Clear
    68°
    Sunday 6/16
    Day
    87°
    Mostly Sunny
    Forecast day icon
    Night
    68°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 87F. Dew point will be around 60F with an average humidity of 51%. Winds will be 1 mph from the NE.
    Night Details
    Mostly clear. Low temperature around 68F. Dew point will be around 60F with an average humidity of 65%. Winds will be 1 mph from the N.
  • Forecast day icon
    Monday
    Partly Cloudy
    87°
    Forecast night icon
    Night
    30% Chance of Rain
    68°
    Monday 6/17
    Day
    87°
    Partly Cloudy
    Forecast day icon
    Night
    68°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 87F. Dew point will be around 60F with an average humidity of 51%. Winds will be 2 mph from the E.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 68F. Dew point will be around 62F with an average humidity of 68%. Winds will be 1 mph from the NE.