Weather in Mercersburg, Pennsylvania, United States
7-Day Forecast Summary
7-Day Detailed Weather Forecast for Mercersburg
Overnight |
|
|---|---|
|
|
Temperature: 69°F Wind Speed: 10 mph Wind Direction: S Forecast: A chance of rain showers. Cloudy, with a low around 69. South wind around 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible. |
Thursday |
|
|
|
Temperature: 86°F Wind Speed: 10 to 18 mph Wind Direction: SW Forecast: Rain showers likely before 8am, then showers and thunderstorms likely between 8am and 2pm. Mostly cloudy, with a high near 86. Southwest wind 10 to 18 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible. |
Thursday Night |
|
|
|
Temperature: 63°F Wind Speed: 2 to 16 mph Wind Direction: W Forecast: Mostly cloudy, with a low around 63. West wind 2 to 16 mph, with gusts as high as 36 mph. |
Juneteenth |
|
|
|
Temperature: 81°F Wind Speed: 2 to 14 mph Wind Direction: W Forecast: Mostly sunny, with a high near 81. West wind 2 to 14 mph, with gusts as high as 25 mph. |
Friday Night |
|
|
|
Temperature: 60°F Wind Speed: 2 to 13 mph Wind Direction: W Forecast: Mostly clear, with a low around 60. West wind 2 to 13 mph, with gusts as high as 25 mph. |
Saturday |
|
|
|
Temperature: 81°F Wind Speed: 3 to 12 mph Wind Direction: W Forecast: Sunny, with a high near 81. |
Saturday Night |
|
|
|
Temperature: 60°F Wind Speed: 0 to 10 mph Wind Direction: NW Forecast: Mostly clear, with a low around 60. |
Sunday |
|
|
|
Temperature: 84°F Wind Speed: 0 to 6 mph Wind Direction: NW Forecast: Mostly sunny, with a high near 84. |
Sunday Night |
|
|
|
Temperature: 64°F Wind Speed: 3 mph Wind Direction: NE Forecast: A chance of showers and thunderstorms between 8pm and 2am, then showers and thunderstorms likely. Mostly cloudy, with a low around 64. Chance of precipitation is 60%. |
Monday |
|
|
|
Temperature: 79°F Wind Speed: 3 to 9 mph Wind Direction: SW Forecast: Showers and thunderstorms. Mostly cloudy, with a high near 79. Chance of precipitation is 80%. |
Monday Night |
|
|
|
Temperature: 60°F Wind Speed: 5 to 8 mph Wind Direction: NW Forecast: Showers and thunderstorms likely before 2am. Mostly cloudy, with a low around 60. Chance of precipitation is 70%. |
Tuesday |
|
|
|
Temperature: 80°F Wind Speed: 6 mph Wind Direction: NW Forecast: Mostly sunny, with a high near 80. |
Tuesday Night |
|
|
|
Temperature: 59°F Wind Speed: 0 to 5 mph Wind Direction: NW Forecast: Mostly clear, with a low around 59. |
Wednesday |
|
|
|
Temperature: 83°F Wind Speed: 0 to 3 mph Wind Direction: W Forecast: Mostly sunny, with a high near 83. |