Current Weather Conditions for Mercersburg, PA
58°F
Conditions
Wind: 3 mph NWHumidity: 75%
Probability of Precipitation: 7%
Hourly Forcast (next 12 hours)
| 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM |
| 58° | 59° | 61° | 65° | 69° | 73° | 74° | 74° | 75° | 73° | 73° | 73° | 71° |
Upcoming Week
| Day | Forecast | High | Low |
|
Today |
Partly Sunny then Chance Showers And Thunderstorms
A chance of rain showers between noon and 1pm, then a chance of showers and thunderstorms between 1pm and 2pm, then a chance of showers and thunderstorms between 2pm and 3pm, then showers and thunderstorms likely between 3pm and 4pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 76. North wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible. |
66°F | 49°F |
|
Tonight |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. Southeast wind 3 to 7 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible. |
66°F | 49°F |
|
Saturday |
Rain
Rain before 2pm, then rain and a slight chance of thunderstorms. Cloudy, with a high near 56. Southeast wind around 9 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible. |
66°F | 49°F |
|
Saturday Night |
Rain
Rain and a slight chance of thunderstorms. Cloudy, with a low around 43. East wind around 10 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible. |
66°F | 49°F |
|
Sunday |
Light Rain Likely then Chance Rain Showers
Rain likely before 8am, then a chance of rain showers. Mostly cloudy, with a high near 54. Northeast wind 6 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible. |
66°F | 49°F |
|
Sunday Night |
Slight Chance Rain Showers then Partly Cloudy
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 41. Chance of precipitation is 20%. |
66°F | 49°F |
|
Monday |
Sunny
Sunny, with a high near 63. |
66°F | 49°F |
|
Monday Night |
Partly Cloudy then Slight Chance Rain Showers
A slight chance of rain showers after 2am. Partly cloudy, with a low around 43. |
66°F | 49°F |
|
Tuesday |
Rain Showers Likely
Rain showers likely. Mostly cloudy, with a high near 61. Chance of precipitation is 70%. |
66°F | 49°F |
|
Tuesday Night |
Rain Showers Likely
Rain showers likely. Mostly cloudy, with a low around 51. Chance of precipitation is 70%. |
66°F | 49°F |
|
Wednesday |
Chance Rain Showers
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 68. Chance of precipitation is 50%. |
66°F | 49°F |
|
Wednesday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 48. Chance of precipitation is 50%. |
66°F | 49°F |
|
Thursday |
Chance Rain Showers
A chance of rain showers. Partly sunny, with a high near 66. Chance of precipitation is 40%. |
66°F | 49°F |
|
Thursday Night |
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 46. |
66°F | 49°F |
| Data provided by weather.gov | |||