10-Day Weather Forecast - Valley Forge, PA

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  • 75|61°F
    50% Chance of Storms
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    Today

    75°F

    Partly sunny this morning then becoming mostly cloudy. A chance of showers. A slight chance of thunderstorms this afternoon. Some thunderstorms may produce gusty winds this afternoon. Highs in the upper 70s. South winds 10 to 15 mph. Gusts up to 30 mph this afternoon. Chance of rain 50 percent.

    Tonight

    61°F

    Mostly cloudy with a slight chance of thunderstorms. A chance of showers in the evening then showers likely after midnight. Some thunderstorms may produce gusty winds. Lows in the mid 40s. South winds 10 to 15 mph becoming southwest after midnight. Gusts up to 30 mph. Chance of rain 70 percent.

    Hourly details
  • Day

    56°F

    Cloudy. Showers in the morning then a chance of rain and snow showers in the afternoon. Much cooler with highs in the lower 50s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of precipitation 80 percent.

    Night

    29°F

    Partly cloudy in the evening then becoming clear. Much colder with lows around 30. West winds 10 to 15 mph. Gusts up to 30 mph in the evening.

    Hourly details
  • Day

    49°F

    Mostly sunny in the morning then becoming mostly cloudy. Highs in the upper 40s. South winds 15 to 20 mph. Gusts up to 35 mph in the afternoon.

    Night

    40°F

    Partly cloudy in the evening then clearing. Lows in the upper 30s.

    Hourly details
  • Weekend Weather

  • Day

    53°F

    Sunny. Highs in the upper 40s.

    Night

    31°F

    Mostly cloudy. Lows in the mid 30s.

    Hourly details
  • Day

    53°F

    Cloudy. Highs in the mid 50s.

    Night

    47°F

    Cloudy. A chance of rain in the evening then rain after midnight. Not as cool with lows in the upper 40s. Temperature rising into the mid 50s after midnight. Chance of rain 90 percent.

    Hourly details
  • Day

    62°F

    Rain. Highs in the upper 50s. Temperature falling to around 50 in the afternoon. Chance of rain 90 percent.

    Night

    26°F

    Mostly cloudy in the evening then clearing. A chance of rain and snow. Much colder with lows in the upper 20s. Chance of precipitation 50 percent.

    Hourly details
  • Day

    34°F

    Mostly sunny. Much cooler with highs in the upper 30s.

    Night

    23°F

    Clear. Low temperature around 23F. Dew point will be around 5F with an average humidity of 40%. Winds will be 3 mph from the NW.

  • Day

    46°F

    Partly cloudy. High temperature around 46F. Dew point will be around 11F with an average humidity of 33%. Winds will be 1 mph from the S.

    Night

    30°F

    Partly cloudy. Low temperature around 30F. Dew point will be around 18F with an average humidity of 53%. Winds will be 5 mph from the SE.

  • Day

    49°F

    Cloudy. High temperature around 49F. Dew point will be around 28F with an average humidity of 57%. Winds will be 4 mph from the SE.

    Night

    34°F

    Cloudy. Low temperature around 34F. Dew point will be around 30F with an average humidity of 72%. Winds will be 3 mph from the SE.

  • Day

    55°F

    Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 55F. Dew point will be around 32F with an average humidity of 59%. Winds will be 1 mph from the SW.

    Night

    37°F

    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 37F. Dew point will be around 32F with an average humidity of 67%. Winds will be 1 mph from the SW.