Chambersburg, Pennsylvania | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Wednesday
    50% Chance of Storms
    67°
    Forecast night icon
    Night
    Partly Cloudy
    39°
    Wednesday 4/24
    Day
    67°
    50% Chance of Storms
    Forecast day icon
    Night
    39°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy this morning then becoming partly sunny. A chance of showers. A slight chance of thunderstorms this afternoon. Highs in the mid 60s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. Much cooler with lows in the mid 30s. North winds 10 to 15 mph.
  • Forecast day icon
    Thursday
    Mostly Sunny
    60°
    Forecast night icon
    Night
    Partly Cloudy
    41°
    Thursday 4/25
    Day
    60°
    Mostly Sunny
    Forecast day icon
    Night
    41°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 50s. Northeast winds 5 to 10 mph.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the upper 30s. East winds around 5 mph.
  • Forecast day icon
    Friday
    Mostly Sunny
    63°
    Forecast night icon
    Night
    Mostly Cloudy
    42°
    Friday 4/26
    Day
    63°
    Mostly Sunny
    Forecast day icon
    Night
    42°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 60s. Southeast winds 5 to 10 mph.
    Night Details
    Mostly cloudy. Lows in the lower 40s.
  • Forecast day icon
    Saturday
    50% Chance Rain Showers
    61°
    Forecast night icon
    Night
    Mostly Cloudy
    50°
    Saturday 4/27
    Day
    61°
    50% Chance Rain Showers
    Forecast day icon
    Night
    50°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 50 percent chance of showers. Highs in the lower 60s.
    Night Details
    Mostly cloudy. Lows around 50.
  • Forecast day icon
    Sunday
    Mostly Sunny
    80°
    Forecast night icon
    Night
    Partly Cloudy
    57°
    Sunday 4/28
    Day
    80°
    Mostly Sunny
    Forecast day icon
    Night
    57°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Unseasonably warm with highs around 80.
    Night Details
    Partly cloudy. Unseasonably mild. Lows in the upper 50s.
  • Forecast day icon
    Monday
    Mostly Sunny
    84°
    Forecast night icon
    Night
    Partly Cloudy
    62°
    Monday 4/29
    Day
    84°
    Mostly Sunny
    Forecast day icon
    Night
    62°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Continued unseasonably warm with highs in the mid 80s.
    Night Details
    Partly cloudy. Unseasonably mild. Lows in the lower 60s.
  • Forecast day icon
    Tuesday
    50% Chance Rain Showers
    80°
    Forecast night icon
    Night
    50% Chance of Rain
    59°
    Tuesday 4/30
    Day
    80°
    50% Chance Rain Showers
    Forecast day icon
    Night
    59°
    50% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of showers. Continued unseasonably warm with highs around 80. Chance of rain 50 percent.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 50%. Low temperature around 59F. Dew point will be around 57F with an average humidity of 80%. Winds will be 3 mph from the NW.
  • Forecast day icon
    Wednesday
    30% Chance of Rain
    75°
    Forecast night icon
    Night
    Clear
    59°
    Wednesday 5/1
    Day
    75°
    30% Chance of Rain
    Forecast day icon
    Night
    59°
    Clear
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 75F. Dew point will be around 52F with an average humidity of 55%. Winds will be 6 mph from the NW.
    Night Details
    Clear. Low temperature around 59F. Dew point will be around 53F with an average humidity of 69%. Winds will be 4 mph from the NW.
  • Forecast day icon
    Thursday
    Sunny
    74°
    Forecast night icon
    Night
    Mostly Clear
    59°
    Thursday 5/2
    Day
    74°
    Sunny
    Forecast day icon
    Night
    59°
    Mostly Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 74F. Dew point will be around 52F with an average humidity of 56%. Winds will be 4 mph from the NW.
    Night Details
    Mostly clear. Low temperature around 59F. Dew point will be around 53F with an average humidity of 69%. Winds will be 3 mph from the NW.
  • Forecast day icon
    Friday
    Mostly Sunny
    73°
    Forecast night icon
    Night
    Mostly Clear
    56°
    Friday 5/3
    Day
    73°
    Mostly Sunny
    Forecast day icon
    Night
    56°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 73F. Dew point will be around 51F with an average humidity of 55%. Winds will be 4 mph from the N.
    Night Details
    Mostly clear. Low temperature around 56F. Dew point will be around 49F with an average humidity of 65%. Winds will be 3 mph from the N.