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Current Weather Conditions for Grantham, PA

Scattered showers and thunderstorms. Partly sunny, with a high near 83. Southwest wind around 3 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
81°F

Conditions

Wind: 3 mph SW
Humidity: 65%
Probability of Precipitation: 17%

Hourly Forcast (next 12 hours)

6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM
81° 83° 81° 81° 80° 78° 75° 72° 70° 69° 68° 67° 66°

Upcoming Week

Day Forecast High Low
This Afternoon
Scattered Showers And Thunderstorms
Scattered showers and thunderstorms. Partly sunny, with a high near 83. Southwest wind around 3 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
83°F 70°F
Tonight
Scattered Showers And Thunderstorms then Patchy Fog
Scattered showers and thunderstorms before 9pm, then patchy fog. Partly cloudy, with a low around 63. Southwest wind 0 to 3 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
83°F 70°F
Monday
Areas Of Fog then Scattered Showers And Thunderstorms
Areas of fog before 8am, then scattered showers and thunderstorms. Mostly sunny, with a high near 85. West wind 0 to 3 mph. Chance of precipitation is 30%.
83°F 70°F
Monday Night
Scattered Showers And Thunderstorms
Scattered showers and thunderstorms before 1am, then a chance of showers and thunderstorms between 1am and 4am. Mostly cloudy, with a low around 66. South wind around 3 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
83°F 70°F
Tuesday
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms
A slight chance of showers and thunderstorms before 7am, then showers and thunderstorms. Cloudy, with a high near 79. Southeast wind 3 to 9 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
83°F 70°F
Tuesday Night
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
83°F 70°F
Wednesday
Showers And Thunderstorms Likely
A chance of rain showers before 2pm, then showers and thunderstorms likely. Partly sunny, with a high near 79. Chance of precipitation is 60%.
83°F 70°F
Wednesday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 2am. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.
83°F 70°F
Thursday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 80.
83°F 70°F
Thursday Night
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 62.
83°F 70°F
Friday
Sunny
Sunny, with a high near 85.
83°F 70°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 65.
83°F 70°F
Saturday
Partly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86.
83°F 70°F
Saturday Night
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
83°F 70°F
Data provided by weather.gov