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Current Weather Conditions for Grantham, PA

Partly cloudy, with a low around 57. Northwest wind around 3 mph.
60°F

Conditions

Wind: 3 mph NW
Humidity: 75%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM
60° 58° 57° 59° 62° 64° 69° 71° 73° 75° 76° 77° 78°

Upcoming Week

Day Forecast High Low
Overnight
Partly Cloudy
Partly cloudy, with a low around 57. Northwest wind around 3 mph.
81°F 66°F
Thursday
Sunny
Sunny, with a high near 79. North wind around 5 mph.
81°F 66°F
Thursday Night
Clear
Clear, with a low around 56. North wind 0 to 3 mph.
81°F 66°F
Friday
Mostly Sunny
Mostly sunny, with a high near 81. East wind 0 to 7 mph.
81°F 66°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 60. Southeast wind 0 to 6 mph.
81°F 66°F
Saturday
Sunny
Sunny, with a high near 81.
81°F 66°F
Saturday Night
Partly Cloudy
Partly cloudy, with a low around 62.
81°F 66°F
Sunday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 83.
81°F 66°F
Sunday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 64.
81°F 66°F
Monday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
81°F 66°F
Monday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.
81°F 66°F
Tuesday
Showers And Thunderstorms Likely
Rain showers likely before 8am, then showers and thunderstorms likely. Mostly cloudy, with a high near 84. Chance of precipitation is 70%.
81°F 66°F
Tuesday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 65. Chance of precipitation is 70%.
81°F 66°F
Wednesday
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 81.
81°F 66°F
Data provided by weather.gov