Grantham, Pennsylvania | Local and National Hourly Weather Forecasts | WeatherBug
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  • Friday
    Forecast hour icon
    5am
    Foggy
    45°
    Precip 0%
    5am Fri
    45°
    Feels like 42°
    Current forecast icon
    Foggy
    • Humidity
      100%
    • Wind
      SE 4
    • Dew Point
      45°
  • Forecast hour icon
    6am
    Foggy
    45°
    Precip 0%
    6am Fri
    45°
    Feels like 42°
    Current forecast icon
    Foggy
    • Humidity
      99%
    • Wind
      SE 4
    • Dew Point
      44°
  • 6:23a
    Forecast hour icon
    7am
    Cloudy
    46°
    Precip 0%
    7am Fri
    46°
    Feels like 43°
    Current forecast icon
    Cloudy
    • Humidity
      96%
    • Wind
      SE 5
    • Dew Point
      45°
  • Forecast hour icon
    8am
    Cloudy
    47°
    Precip 0%
    8am Fri
    47°
    Feels like 44°
    Current forecast icon
    Cloudy
    • Humidity
      91%
    • Wind
      SE 6
    • Dew Point
      44°
  • Forecast hour icon
    9am
    Cloudy
    48°
    Precip 0%
    9am Fri
    48°
    Feels like 46°
    Current forecast icon
    Cloudy
    • Humidity
      85%
    • Wind
      SE 6
    • Dew Point
      44°
  • Forecast hour icon
    10am
    Cloudy
    49°
    Precip 0%
    10am Fri
    49°
    Feels like 47°
    Current forecast icon
    Cloudy
    • Humidity
      81%
    • Wind
      SE 6
    • Dew Point
      44°
  • Forecast hour icon
    11am
    Cloudy
    51°
    Precip 0%
    11am Fri
    51°
    Feels like 51°
    Current forecast icon
    Cloudy
    • Humidity
      79%
    • Wind
      SSE 6
    • Dew Point
      45°
  • Forecast hour icon
    12pm
    Cloudy
    53°
    Precip 10%
    12pm Fri
    53°
    Feels like 53°
    Current forecast icon
    Cloudy
    • Humidity
      77%
    • Wind
      SSE 7
    • Dew Point
      46°
  • Forecast hour icon
    1pm
    Mostly Cloudy
    54°
    Precip 20%
    1pm Fri
    54°
    Feels like 54°
    Current forecast icon
    Mostly Cloudy
    • Humidity
      76%
    • Wind
      SSE 7
    • Dew Point
      47°
  • Forecast hour icon
    2pm
    Cloudy
    56°
    Precip 20%
    2pm Fri
    56°
    Feels like 56°
    Current forecast icon
    Cloudy
    • Humidity
      75%
    • Wind
      SSE 7
    • Dew Point
      48°
  • Forecast hour icon
    3pm
    30% Chance Rain Showers
    57°
    Precip 30%
    3pm Fri
    57°
    Feels like 57°
    Current forecast icon
    30% Chance Rain Showers
    • Humidity
      74%
    • Wind
      SSE 7
    • Dew Point
      49°
  • Forecast hour icon
    4pm
    Mostly Cloudy
    57°
    Precip 20%
    4pm Fri
    57°
    Feels like 57°
    Current forecast icon
    Mostly Cloudy
    • Humidity
      75%
    • Wind
      SSE 7
    • Dew Point
      49°