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Current Weather Conditions for Mercersburg, PA

Sunny, with a high near 71. Northwest wind around 8 mph.
69°F

Conditions

Wind: 8 mph NW
Humidity: 100%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM
69° 70° 71° 71° 70° 67° 64° 61° 58° 57° 56° 55° 53°

Upcoming Week

Day Forecast High Low
This Afternoon
Sunny
Sunny, with a high near 71. Northwest wind around 8 mph.
76°F 66°F
Tonight
Partly Cloudy
Partly cloudy, with a low around 50. West wind around 6 mph.
76°F 66°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 74. North wind around 5 mph.
76°F 66°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around 50. Northeast wind around 6 mph.
76°F 66°F
Monday
Partly Sunny then Chance Rain Showers
A chance of rain showers after 2pm. Partly sunny, with a high near 70. Southeast wind 3 to 8 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
76°F 66°F
Monday Night
Showers And Thunderstorms
Rain showers likely before 11pm, then showers and thunderstorms. Cloudy, with a low around 57. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
76°F 66°F
Tuesday
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a high near 64. Chance of precipitation is 90%.
76°F 66°F
Tuesday Night
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a low around 59. Chance of precipitation is 90%.
76°F 66°F
Wednesday
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a high near 68. Chance of precipitation is 90%.
76°F 66°F
Wednesday Night
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 90%.
76°F 66°F
Thursday
Rain Showers Likely
Rain showers likely. Partly sunny, with a high near 74. Chance of precipitation is 60%.
76°F 66°F
Thursday Night
Chance Showers And Thunderstorms
Rain showers likely before 8pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 61. Chance of precipitation is 60%.
76°F 66°F
Friday
Showers And Thunderstorms Likely
A slight chance of rain showers before 2pm, then showers and thunderstorms likely. Partly sunny, with a high near 81. Chance of precipitation is 60%.
76°F 66°F
Friday Night
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 61. Chance of precipitation is 60%.
76°F 66°F
Data provided by weather.gov