Grantville, Pennsylvania | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
Main Menu
10 Day Forecast
  • Forecast night icon
    Night
    Mostly Cloudy
    44°
    Friday 5/10
    Forecast night icon
    44°
    Mostly Cloudy
    Hourly
    Night Details
    Mostly cloudy with isolated showers. Patchy dense fog with visibility one quarter mile or less at times. Lows in the mid 40s. East winds around 5 mph. Chance of rain 20 percent.
  • Forecast day icon
    Saturday
    50% Chance of Storms
    63°
    Forecast night icon
    Night
    Thunderstorms
    46°
    Saturday 5/11
    Day
    63°
    50% Chance of Storms
    Forecast day icon
    Night
    46°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Patchy dense fog in the morning. Partly sunny in the morning then mostly cloudy with scattered showers with a chance of thunderstorms in the afternoon. Visibility one quarter mile or less at times in the morning. Not as cool with highs in the lower 60s. Southwest winds around 5 mph becoming south in the afternoon. Chance of rain 50 percent.
    Night Details
    Numerous showers with a chance of thunderstorms in the evening then widespread 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
    40% Chance Rain Showers
    45°
    Sunday 5/12
    Day
    58°
    70% Chance Rain Showers
    Forecast day icon
    Night
    45°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Showers likely. Highs in the lower 60s. East winds 5 to 10 mph becoming north in the afternoon. Chance of rain 70 percent.
    Night Details
    Mostly cloudy with a chance of showers in the evening then partly cloudy after midnight. Patchy fog after midnight. Lows in the mid 40s. Southeast winds 5 to 10 mph becoming south after midnight. Chance of rain 40 percent.
  • Forecast day icon
    Monday
    Mostly Sunny
    73°
    Forecast night icon
    Night
    Mostly Cloudy
    52°
    Monday 5/13
    Day
    73°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Much warmer with highs in the mid 70s.
    Night Details
    Mostly cloudy. Lows in the mid 50s.
  • Forecast day icon
    Tuesday
    70% Chance Rain Showers
    72°
    Forecast night icon
    Night
    70% Chance Rain Showers
    56°
    Tuesday 5/14
    Day
    72°
    70% Chance Rain Showers
    Forecast day icon
    Night
    56°
    70% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers in the morning then showers likely in the afternoon. Highs in the lower 70s. Chance of rain 70 percent.
    Night Details
    Showers likely. Lows in the upper 50s. Chance of rain 70 percent.
  • Forecast day icon
    Wednesday
    50% Chance Rain Showers
    72°
    Forecast night icon
    Night
    50% Chance Rain Showers
    55°
    Wednesday 5/15
    Day
    72°
    50% Chance Rain Showers
    Forecast day icon
    Night
    55°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 50 percent chance of showers. Highs in the lower 70s.
    Night Details
    Mostly cloudy. A chance of showers in the evening. Lows in the lower 50s. Chance of rain 50 percent.
  • Forecast day icon
    Thursday
    Mostly Sunny
    72°
    Forecast night icon
    Night
    Mostly Cloudy
    54°
    Thursday 5/16
    Day
    72°
    Mostly Sunny
    Forecast day icon
    Night
    54°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 70s.
    Night Details
    Mostly cloudy. Lows in the mid 50s.
  • Forecast day icon
    Friday
    50% Chance Rain Showers
    70°
    Forecast night icon
    Night
    60% Chance of Rain
    58°
    Friday 5/17
    Day
    70°
    50% Chance Rain Showers
    Forecast day icon
    Night
    58°
    60% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 50 percent chance of showers. Highs in the lower 70s.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 60%. Low temperature around 58F. Dew point will be around 57F with an average humidity of 85%. Winds will be 7 mph from the SE.
  • Forecast day icon
    Saturday
    70% Chance of Rain
    71°
    Forecast night icon
    Night
    50% Chance of Rain
    54°
    Saturday 5/18
    Day
    71°
    70% Chance of Rain
    Forecast day icon
    Night
    54°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a 65% chance for rain and thunderstorms. High temperature around 71F. Dew point will be around 58F with an average humidity of 75%. Winds will be 2 mph from the W.
    Night Details
    Clear with a chance of rain. Chance of precipitation 50%. Low temperature around 54F. Dew point will be around 53F with an average humidity of 79%. Winds will be 1 mph from the NW.
  • Forecast day icon
    Sunday
    30% Chance of Rain
    72°
    Forecast night icon
    Night
    30% Chance of Rain
    54°
    Sunday 5/19
    Day
    72°
    30% Chance of Rain
    Forecast day icon
    Night
    54°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 72F. Dew point will be around 51F with an average humidity of 63%. Winds will be 6 mph from the W.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 54F. Dew point will be around 51F with an average humidity of 76%. Winds will be 3 mph from the SW.