Westmont, Pennsylvania | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Clear
    56°
    Sunday 5/19
    Forecast night icon
    56°
    Clear
    Hourly
    Night Details
    Clear. Low temperature around 56F. Dew point will be around 58F with an average humidity of 83%. Winds will be 1 mph from the SE.
  • Forecast day icon
    Monday
    Partly Sunny
    81°
    Forecast night icon
    Night
    Partly Cloudy
    59°
    Monday 5/20
    Day
    81°
    Partly Sunny
    Forecast day icon
    Night
    59°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny this morning then clearing. Patchy dense fog this morning with visibility one quarter mile or less at times. Highs in the lower 80s. South winds around 5 mph.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Patchy fog after midnight. Lows in the upper 50s. South winds around 5 mph.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    82°
    Forecast night icon
    Night
    Mostly Clear
    62°
    Tuesday 5/21
    Day
    82°
    Mostly Sunny
    Forecast day icon
    Night
    62°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Patchy fog in the morning. Mostly sunny. Very warm with highs in the mid 80s. South winds around 5 mph.
    Night Details
    Mostly clear. Lows in the lower 60s. South winds around 5 mph.
  • Forecast day icon
    Wednesday
    30% Chance Rain Showers
    84°
    Forecast night icon
    Night
    40% Chance of Storms
    64°
    Wednesday 5/22
    Day
    84°
    30% Chance Rain Showers
    Forecast day icon
    Night
    64°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny. A chance of showers in the afternoon. Hot with highs in the upper 80s. Southwest winds 5 to 10 mph. Chance of rain 30 percent.
    Night Details
    Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Chance of rain 40 percent.
  • Forecast day icon
    Thursday
    50% Chance of Storms
    74°
    Forecast night icon
    Night
    50% Chance of Storms
    56°
    Thursday 5/23
    Day
    74°
    50% Chance of Storms
    Forecast day icon
    Night
    56°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny in the morning then becoming mostly cloudy. A chance of showers. A chance of thunderstorms in the afternoon. Not as warm with highs in the mid 70s. Chance of rain 50 percent.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. A chance of thunderstorms in the evening. A chance of showers. Lows in the mid 50s. Chance of rain 50 percent.
  • Forecast day icon
    Friday
    Mostly Sunny
    73°
    Forecast night icon
    Night
    30% Chance Rain Showers
    49°
    Friday 5/24
    Day
    73°
    Mostly Sunny
    Forecast day icon
    Night
    49°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 70s.
    Night Details
    Partly cloudy with a chance of showers. Lows in the lower 50s. Chance of rain 30 percent.
  • Forecast day icon
    Saturday
    50% Chance Rain Showers
    72°
    Forecast night icon
    Night
    50% Chance Rain Showers
    54°
    Saturday 5/25
    Day
    72°
    50% Chance Rain Showers
    Forecast day icon
    Night
    54°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a 50 percent chance of showers. Highs in the mid 70s.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. A 50 percent chance of showers. Lows in the mid 50s.
  • Forecast day icon
    Sunday
    50% Chance of Storms
    71°
    Forecast night icon
    Night
    50% Chance of Rain
    57°
    Sunday 5/26
    Day
    71°
    50% Chance of Storms
    Forecast day icon
    Night
    57°
    50% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 50 percent.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 57F. Dew point will be around 56F with an average humidity of 82%. Winds will be 1 mph from the SE.
  • Forecast day icon
    Monday
    50% Chance of Rain
    71°
    Forecast night icon
    Night
    50% Chance of Rain
    60°
    Monday 5/27
    Day
    71°
    50% Chance of Rain
    Forecast day icon
    Night
    60°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 71F. Dew point will be around 59F with an average humidity of 77%. Winds will be 3 mph from the S.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 60F. Dew point will be around 59F with an average humidity of 86%. Winds will be 1 mph from the SE.
  • Forecast day icon
    Tuesday
    60% Chance of Storms
    72°
    Forecast night icon
    Night
    60% Chance of Storms
    60°
    Tuesday 5/28
    Day
    72°
    60% Chance of Storms
    Forecast day icon
    Night
    60°
    60% Chance of Storms
    Forecast night icon
    Day Details
    Cloudy with a 60% chance for rain and thunderstorms. High temperature around 72F. Dew point will be around 61F with an average humidity of 80%. Winds will be 1 mph from the S.
    Night Details
    Partly cloudy with a 55% chance for rain and thunderstorms. Low temperature around 60F. Dew point will be around 60F with an average humidity of 86%. Winds will be 0 mph from the SW.