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Current Weather Conditions for Grantham, PA

A chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 86. West wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
78°F

Conditions

Wind: 3 mph W
Humidity: 62%
Probability of Precipitation: 2%

Hourly Forcast (next 12 hours)

3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM
78° 80° 82° 84° 84° 85° 85° 83° 81° 79° 76° 74° 71°

Upcoming Week

Day Forecast High Low
Today
Partly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 86. West wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
85°F 63°F
Tonight
Partly Cloudy
Partly cloudy, with a low around 64. Southwest wind 0 to 3 mph. New rainfall amounts less than a tenth of an inch possible.
85°F 63°F
Monday
Sunny
Sunny, with a high near 93. South wind 0 to 9 mph.
85°F 63°F
Monday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 67. South wind 3 to 8 mph. Chance of precipitation is 20%.
85°F 63°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 93. Southwest wind 2 to 10 mph.
85°F 63°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 69.
85°F 63°F
Wednesday
Showers And Thunderstorms
A slight chance of rain showers between 8am and 2pm, then showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 80%.
85°F 63°F
Wednesday Night
Showers And Thunderstorms
Showers and thunderstorms before 2am. Mostly cloudy, with a low around 55. Chance of precipitation is 80%.
85°F 63°F
Thursday
Slight Chance Rain Showers
A slight chance of rain showers after 8am. Partly sunny, with a high near 70.
85°F 63°F
Thursday Night
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 50. Chance of precipitation is 30%.
85°F 63°F
Friday
Chance Rain Showers
A chance of rain showers. Partly sunny, with a high near 66. Chance of precipitation is 50%.
85°F 63°F
Friday Night
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 51. Chance of precipitation is 50%.
85°F 63°F
Saturday
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a high near 69. Chance of precipitation is 50%.
85°F 63°F
Saturday Night
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 54.
85°F 63°F
Data provided by weather.gov