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10 Day Weather - Mercersburg, PA

  • Forecast day icon
    Sunday
    Mostly Sunny
    75°
    Forecast night icon
    Night
    Partly Cloudy
    59°
    Sunday 6/9
    Day
    75°
    Mostly Sunny
    Forecast day icon
    Night
    59°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Near steady temperature in the mid 70s. Northwest winds around 10 mph with gusts up to 25 mph.
    Night Details
    Partly cloudy in the evening then becoming mostly clear. Cooler with lows in the mid 50s. West winds 5 to 10 mph.
  • Forecast day icon
    Monday
    Partly Sunny
    73°
    Forecast night icon
    Night
    Partly Cloudy
    55°
    Monday 6/10
    Day
    73°
    Partly Sunny
    Forecast day icon
    Night
    55°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the lower 70s. Northwest winds 5 to 10 mph with gusts up to 20 mph.
    Night Details
    Partly cloudy in the evening then clearing. Lows in the lower 50s. Northwest winds 5 to 10 mph.
  • Forecast day icon
    Tuesday
    Sunny
    76°
    Forecast night icon
    Night
    Mostly Clear
    54°
    Tuesday 6/11
    Day
    76°
    Sunny
    Forecast day icon
    Night
    54°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 70s. Northwest winds around 5 mph.
    Night Details
    Mostly clear. Lows in the lower 50s.
  • Forecast day icon
    Wednesday
    Sunny
    82°
    Forecast night icon
    Night
    Mostly Clear
    60°
    Wednesday 6/12
    Day
    82°
    Sunny
    Forecast day icon
    Night
    60°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 80s.
    Night Details
    Mostly clear. Lows in the upper 50s.
  • Forecast day icon
    Thursday
    Sunny
    90°
    Forecast night icon
    Night
    Partly Cloudy
    66°
    Thursday 6/13
    Day
    90°
    Sunny
    Forecast day icon
    Night
    66°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Very warm with highs in the upper 80s.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the mid 60s.
  • Forecast day icon
    Friday
    30% Chance of Rain
    92°
    Forecast night icon
    Night
    Partly Cloudy
    69°
    Friday 6/14
    Day
    92°
    30% Chance of Rain
    Forecast day icon
    Night
    69°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Hot with highs in the lower 90s.
    Night Details
    Partly cloudy in the evening then clearing. Lows in the mid 60s.
  • Forecast day icon
    Saturday
    Sunny
    87°
    Forecast night icon
    Night
    Clear
    62°
    Saturday 6/15
    Day
    87°
    Sunny
    Forecast day icon
    Night
    62°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 80s.
    Night Details
    Clear. Low temperature around 62F. Dew point will be around 56F with an average humidity of 64%. Winds will be 2 mph from the NE.
  • Forecast day icon
    Sunday
    Sunny
    87°
    Forecast night icon
    Night
    Mostly Clear
    69°
    Sunday 6/16
    Day
    87°
    Sunny
    Forecast day icon
    Night
    69°
    Mostly Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 87F. Dew point will be around 56F with an average humidity of 47%. Winds will be 4 mph from the SE.
    Night Details
    Mostly clear. Low temperature around 69F. Dew point will be around 60F with an average humidity of 62%. Winds will be 3 mph from the SE.
  • Forecast day icon
    Monday
    Mostly Sunny
    89°
    Forecast night icon
    Night
    30% Chance of Rain
    72°
    Monday 6/17
    Day
    89°
    Mostly Sunny
    Forecast day icon
    Night
    72°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 89F. Dew point will be around 63F with an average humidity of 54%. Winds will be 3 mph from the SE.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 72F. Dew point will be around 65F with an average humidity of 69%. Winds will be 3 mph from the SE.
  • Forecast day icon
    Tuesday
    40% Chance of Rain
    86°
    Forecast night icon
    Night
    40% Chance of Rain
    71°
    Tuesday 6/18
    Day
    86°
    40% Chance of Rain
    Forecast day icon
    Night
    71°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 86F. Dew point will be around 67F with an average humidity of 62%. Winds will be 3 mph from the SE.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 40%. Low temperature around 71F. Dew point will be around 66F with an average humidity of 73%. Winds will be 2 mph from the SE.