10-Day Weather Forecast - Valley Forge, PA

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  • |62°F
    Mostly Clear

    Tonight

    62°F

    Mostly clear. Lows around 60. West winds 10 to 15 mph.

    Hourly details
  • 80|62°F
    Sunny

    Day

    80°F

    Sunny. Highs around 80. West winds 10 to 15 mph with gusts up to 30 mph.

    Night

    62°F

    Mostly clear. Lows around 60. West winds 10 to 15 mph with gusts up to 25 mph diminishing to around 5 mph after midnight.

    Hourly details
  • 81|66°F
    Sunny

    Day

    81°F

    Sunny. Highs in the lower 80s. West winds 5 to 10 mph.

    Night

    66°F

    Partly cloudy in the evening then mostly cloudy with a chance of showers after midnight. Lows in the mid 60s. West winds around 5 mph becoming southeast after midnight. Chance of rain 40 percent.

    Hourly details
  • 79|66°F
    Thunderstorms

    Day

    79°F

    Showers. A chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain near 100 percent.

    Night

    66°F

    A chance of thunderstorms. Showers. Lows in the lower 60s. Chance of rain near 100 percent.

    Hourly details
  • 79|61°F
    Mostly Sunny

    Day

    79°F

    Mostly sunny. Highs around 80.

    Night

    61°F

    Partly cloudy in the evening then becoming mostly clear. Lows around 60.

    Hourly details
  • 80|61°F
    Sunny

    Day

    80°F

    Sunny. Highs in the lower 80s.

    Night

    61°F

    Mostly clear in the evening then becoming partly cloudy. Lows in the lower 60s.

    Hourly details
  • 83|65°F
    50% Chance Rain Showers

    Day

    83°F

    Partly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 50 percent.

    Night

    65°F

    Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 50 percent.

    Hourly details
  • 81|67°F
    40% Chance of Storms

    Day

    81°F

    Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent.

    Night

    67°F

    Mostly clear with a chance of rain. Chance of precipitation 45%. Low temperature around 67F. Dew point will be around 64F with an average humidity of 81%. Winds will be 4 mph from the S.

  • 82|70°F
    40% Chance of Rain

    Day

    82°F

    Partly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 82F. Dew point will be around 65F with an average humidity of 67%. Winds will be 2 mph from the SW.

    Night

    70°F

    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 70F. Dew point will be around 65F with an average humidity of 78%. Winds will be 2 mph from the SW.

  • 84|71°F
    30% Chance of Rain

    Day

    84°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 84F. Dew point will be around 66F with an average humidity of 64%. Winds will be 1 mph from the SW.

    Night

    71°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 71F. Dew point will be around 66F with an average humidity of 78%. Winds will be 1 mph from the S.