Grand Valley, Pennsylvania | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Clear
    34°
    Thursday 4/25
    Forecast night icon
    34°
    Clear
    Hourly
    Night Details
    Clear. Areas of frost. Lows in the upper 20s. Northeast winds 5 to 10 mph becoming east.
  • Forecast day icon
    Friday
    Sunny
    62°
    Forecast night icon
    Night
    Partly Cloudy
    43°
    Friday 4/26
    Day
    62°
    Sunny
    Forecast day icon
    Night
    43°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Areas of frost in the morning. Sunny. Highs in the lower 60s. Southeast winds 5 to 10 mph with gusts up to 20 mph.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Not as cool with lows in the lower 40s. Southeast winds 15 to 20 mph.
  • Forecast day icon
    Saturday
    70% Chance Rain Showers
    61°
    Forecast night icon
    Night
    50% Chance Rain Showers
    51°
    Saturday 4/27
    Day
    61°
    70% Chance Rain Showers
    Forecast day icon
    Night
    51°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Showers likely. Highs around 60. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent.
    Night Details
    Mostly cloudy with a chance of showers. Unseasonably mild. Lows in the lower 50s. South winds around 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
  • Forecast day icon
    Sunday
    40% Chance of Storms
    71°
    Forecast night icon
    Night
    40% Chance of Storms
    55°
    Sunday 4/28
    Day
    71°
    40% Chance of Storms
    Forecast day icon
    Night
    55°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Much warmer with highs in the mid 70s. Chance of rain 40 percent.
    Night Details
    Partly cloudy. A chance of showers and thunderstorms in the evening. Unseasonably mild. Lows in the mid 50s. Chance of rain 40 percent.
  • Forecast day icon
    Monday
    Mostly Sunny
    79°
    Forecast night icon
    Night
    40% Chance Rain Showers
    58°
    Monday 4/29
    Day
    79°
    Mostly Sunny
    Forecast day icon
    Night
    58°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Unseasonably warm with highs in the lower 80s.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. A chance of showers after midnight. Unseasonably mild. Lows in the upper 50s. Chance of rain 40 percent.
  • Forecast day icon
    Tuesday
    80% Chance of Storms
    68°
    Forecast night icon
    Night
    80% Chance of Storms
    50°
    Tuesday 4/30
    Day
    68°
    80% Chance of Storms
    Forecast day icon
    Night
    50°
    80% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely in the morning then showers with a chance of thunderstorms in the afternoon. Warm with highs in the lower 70s. Chance of rain 80 percent.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. A chance of thunderstorms. Showers mainly in the evening. Unseasonably mild. Lows in the mid 50s. Chance of rain 80 percent.
  • Forecast day icon
    Wednesday
    30% Chance Rain Showers
    67°
    Forecast night icon
    Night
    30% Chance Rain Showers
    50°
    Wednesday 5/1
    Day
    67°
    30% Chance Rain Showers
    Forecast day icon
    Night
    50°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers in the afternoon. Warm with highs in the lower 70s. Chance of rain 30 percent.
    Night Details
    A chance of showers in the evening. Partly cloudy. Mild. Lows in the lower 50s. Chance of rain 30 percent.
  • Forecast day icon
    Thursday
    50% Chance Rain Showers
    68°
    Forecast night icon
    Night
    30% Chance of Rain
    45°
    Thursday 5/2
    Day
    68°
    50% Chance Rain Showers
    Forecast day icon
    Night
    45°
    30% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a chance of showers. Highs in the upper 60s. Chance of rain 50 percent.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 45F. Dew point will be around 47F with an average humidity of 82%. Winds will be 4 mph from the W.
  • Forecast day icon
    Friday
    Partly Cloudy
    60°
    Forecast night icon
    Night
    Clear
    42°
    Friday 5/3
    Day
    60°
    Partly Cloudy
    Forecast day icon
    Night
    42°
    Clear
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 60F. Dew point will be around 45F with an average humidity of 71%. Winds will be 6 mph from the NW.
    Night Details
    Clear. Low temperature around 42F. Dew point will be around 39F with an average humidity of 76%. Winds will be 4 mph from the NW.
  • Forecast day icon
    Saturday
    Sunny
    62°
    Forecast night icon
    Night
    30% Chance of Rain
    43°
    Saturday 5/4
    Day
    62°
    Sunny
    Forecast day icon
    Night
    43°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 62F. Dew point will be around 41F with an average humidity of 62%. Winds will be 3 mph from the NW.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 43F. Dew point will be around 38F with an average humidity of 70%. Winds will be 2 mph from the SE.