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Current Weather Conditions for Grantham, PA

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 80. West wind around 12 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
80°F

Conditions

Wind: 12 mph W
Humidity: 39%
Probability of Precipitation: 17%

Hourly Forcast (next 12 hours)

8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM
80° 79° 79° 77° 74° 70° 68° 66° 65° 64° 63° 61° 60°

Upcoming Week

Day Forecast High Low
This Afternoon
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 80. West wind around 12 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
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Tonight
Slight Chance Showers And Thunderstorms then Mostly Clear
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 59. West wind 2 to 12 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
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Sunday
Mostly Sunny
Mostly sunny, with a high near 82. West wind 2 to 9 mph.
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Sunday Night
Mostly Cloudy
Mostly cloudy, with a low around 62. North wind 0 to 7 mph. New rainfall amounts less than a tenth of an inch possible.
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Monday
Showers And Thunderstorms
Rain showers likely before 11am, then showers and thunderstorms. Cloudy, with a high near 79. Southeast wind 2 to 8 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
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Monday Night
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
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Tuesday
Chance Rain Showers
A chance of rain showers before 2pm. Partly sunny, with a high near 80. Chance of precipitation is 40%.
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Tuesday Night
Partly Cloudy
Partly cloudy, with a low around 59.
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Wednesday
Sunny
Sunny, with a high near 82.
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Wednesday Night
Mostly Clear then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 2am. Mostly clear, with a low around 61.
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Thursday
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Partly sunny, with a high near 83. Chance of precipitation is 60%.
80°F 64°F
Thursday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
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Friday
Slight Chance Rain Showers then Chance Showers And Thunderstorms
A slight chance of rain showers before 8am, then a chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 30%.
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Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 62.
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Data provided by weather.gov