10-Day Weather Forecast - Norristown, PA

As of

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  • 83|66°F
    70% Chance of Rain

    Today

    83°F

    Mostly sunny. A slight chance of showers and thunderstorms this afternoon. Hot with highs in the mid 80s. Northwest winds around 5 mph. Chance of rain 20 percent.

    Tonight

    66°F

    Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Humid with lows in the mid 60s. Northwest winds around 5 mph. Chance of rain 20 percent.

    Hourly details
  • 78|61°F
    Mostly Sunny

    Day

    78°F

    Mostly sunny. Highs in the lower 80s. North winds around 5 mph.

    Night

    61°F

    Partly cloudy in the evening, then clearing. Lows around 60. North winds around 5 mph.

    Hourly details
  • 75|57°F
    Sunny

    Day

    75°F

    Sunny. Highs in the upper 70s. Northeast winds around 5 mph.

    Night

    57°F

    Mostly clear. Lows in the upper 50s.

    Hourly details
  • 76|57°F
    Sunny

    Day

    76°F

    Sunny. Highs in the upper 70s.

    Night

    57°F

    Mostly clear. Lows in the upper 50s.

    Hourly details
  • 79|64°F
    Mostly Sunny

    Day

    79°F

    Mostly sunny. Highs in the lower 80s.

    Night

    64°F

    Partly cloudy. Lows in the lower 60s.

    Hourly details
  • 82|70°F
    Mostly Sunny

    Day

    82°F

    Mostly sunny. Highs in the upper 70s.

    Night

    70°F

    Mostly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 30 percent.

    Hourly details
  • 84|60°F
    30% Chance of Rain

    Day

    84°F

    Mostly sunny. Hot with highs in the mid 80s.

    Night

    60°F

    Mostly clear with a chance of rain. Chance of precipitation 45%. Low temperature around 60F. Dew point will be around 60F with an average humidity of 77%. Winds will be 6 mph from the W.

  • 71|56°F
    Mostly Sunny

    Day

    71°F

    Mostly sunny. High temperature around 71F. Dew point will be around 55F with an average humidity of 66%. Winds will be 6 mph from the NW.

    Night

    56°F

    Clear. Low temperature around 56F. Dew point will be around 53F with an average humidity of 76%. Winds will be 3 mph from the N.

  • 72|57°F
    Sunny

    Day

    72°F

    Sunny. High temperature around 72F. Dew point will be around 54F with an average humidity of 67%. Winds will be 2 mph from the N.

    Night

    57°F

    Clear. Low temperature around 57F. Dew point will be around 54F with an average humidity of 80%. Winds will be 1 mph from the NE.

  • 74|59°F
    Sunny

    Day

    74°F

    Sunny. High temperature around 74F. Dew point will be around 57F with an average humidity of 69%. Winds will be 2 mph from the SE.

    Night

    59°F

    Clear. Low temperature around 59F. Dew point will be around 58F with an average humidity of 84%. Winds will be 3 mph from the S.