Collegeville, Pennsylvania | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    70% Chance of Rain
    43°
    Friday 5/10
    Forecast night icon
    43°
    70% Chance of Rain
    Hourly
    Night Details
    Rain likely this evening. Cloudy with patchy drizzle. Patchy fog. Lows in the lower 40s. Northeast winds 5 to 10 mph becoming north after midnight. Chance of rain 70 percent.
  • Forecast day icon
    Saturday
    Partly Sunny
    65°
    Forecast night icon
    Night
    Rain
    47°
    Saturday 5/11
    Day
    65°
    Partly Sunny
    Forecast day icon
    Night
    47°
    Rain
    Forecast night icon
    Hourly
    Day Details
    Patchy fog in the morning. Partly sunny. Not as cool with highs in the mid 60s. North winds around 5 mph becoming southeast in the afternoon.
    Night Details
    Cloudy. A chance of showers in the evening then showers after midnight. Lows in the mid 40s. Southeast winds 5 to 10 mph. Chance of rain 90 percent.
  • Forecast day icon
    Sunday
    70% Chance Rain Showers
    58°
    Forecast night icon
    Night
    30% Chance Rain Showers
    44°
    Sunday 5/12
    Day
    58°
    70% Chance Rain Showers
    Forecast day icon
    Night
    44°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Showers likely. Highs in the mid 50s. East winds 5 to 10 mph. Chance of rain 70 percent.
    Night Details
    Mostly cloudy with a chance of showers in the evening then partly cloudy after midnight. Lows in the lower 40s. East winds around 5 mph becoming southwest around 5 mph after midnight. Chance of rain 30 percent.
  • Forecast day icon
    Monday
    Partly Sunny
    73°
    Forecast night icon
    Night
    Partly Cloudy
    52°
    Monday 5/13
    Day
    73°
    Partly Sunny
    Forecast day icon
    Night
    52°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Much warmer with highs in the lower 70s.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Not as cool with lows in the mid 50s.
  • Forecast day icon
    Tuesday
    60% Chance Rain Showers
    74°
    Forecast night icon
    Night
    70% Chance of Storms
    61°
    Tuesday 5/14
    Day
    74°
    60% Chance Rain Showers
    Forecast day icon
    Night
    61°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers in the morning then showers likely in the afternoon. Highs in the mid 70s. Chance of rain 60 percent.
    Night Details
    Showers likely with a chance of thunderstorms. Lows in the upper 50s. Chance of rain 70 percent.
  • Forecast day icon
    Wednesday
    60% Chance Rain Showers
    73°
    Forecast night icon
    Night
    50% Chance Rain Showers
    58°
    Wednesday 5/15
    Day
    73°
    60% Chance Rain Showers
    Forecast day icon
    Night
    58°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Showers likely mainly in the morning. Highs in the lower 70s. Chance of rain 60 percent.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. A 50 percent chance of showers. Lows in the lower 50s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    73°
    Forecast night icon
    Night
    Partly Cloudy
    55°
    Thursday 5/16
    Day
    73°
    Mostly Sunny
    Forecast day icon
    Night
    55°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 70s.
    Night Details
    Partly cloudy. Lows in the lower 50s.
  • Forecast day icon
    Friday
    40% Chance Rain Showers
    71°
    Forecast night icon
    Night
    60% Chance of Rain
    59°
    Friday 5/17
    Day
    71°
    40% Chance Rain Showers
    Forecast day icon
    Night
    59°
    60% Chance of Rain
    Forecast night icon
    Day Details
    Partly sunny. A chance of showers in the afternoon. Highs in the lower 70s. Chance of rain 40 percent.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 60%. Low temperature around 59F. Dew point will be around 58F with an average humidity of 86%. Winds will be 5 mph from the SE.
  • Forecast day icon
    Saturday
    60% Chance of Rain
    74°
    Forecast night icon
    Night
    50% Chance of Rain
    58°
    Saturday 5/18
    Day
    74°
    60% Chance of Rain
    Forecast day icon
    Night
    58°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a 60% chance for rain and thunderstorms. High temperature around 74F. Dew point will be around 59F with an average humidity of 73%. Winds will be 4 mph from the SW.
    Night Details
    Partly cloudy with a 45% chance for rain and thunderstorms. Low temperature around 58F. Dew point will be around 55F with an average humidity of 75%. Winds will be 4 mph from the W.
  • Forecast day icon
    Sunday
    Sunny
    74°
    Forecast night icon
    Night
    30% Chance of Rain
    58°
    Sunday 5/19
    Day
    74°
    Sunny
    Forecast day icon
    Night
    58°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 74F. Dew point will be around 52F with an average humidity of 58%. Winds will be 7 mph from the W.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 58F. Dew point will be around 51F with an average humidity of 68%. Winds will be 6 mph from the W.