Current Weather Conditions for Mercersburg, PA
54°F
Conditions
Wind: 6 mph SEHumidity: 80%
Probability of Precipitation: 1%
Hourly Forcast (next 12 hours)
| 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM |
| 54° | 53° | 53° | 52° | 52° | 52° | 51° | 50° | 50° | 52° | 54° | 58° | 61° |
Upcoming Week
| Day | Forecast | High | Low |
|
Tonight |
Partly Cloudy
Partly cloudy, with a low around 50. Southeast wind around 6 mph. |
50°F | 42°F |
|
Sunday |
Partly Sunny then Slight Chance Rain Showers
A slight chance of rain showers after 5pm. Partly sunny, with a high near 72. Southeast wind 6 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible. |
50°F | 42°F |
|
Sunday Night |
Rain Showers
Rain showers. Cloudy, with a low around 48. Southwest wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible. |
50°F | 42°F |
|
Monday |
Rain Showers Likely
Rain showers likely before 2pm. Mostly sunny, with a high near 59. West wind 10 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible. |
50°F | 42°F |
|
Monday Night |
Mostly Clear
Mostly clear, with a low around 40. West wind 6 to 9 mph, with gusts as high as 21 mph. |
50°F | 42°F |
|
Tuesday |
Sunny
Sunny, with a high near 65. |
50°F | 42°F |
|
Tuesday Night |
Slight Chance Rain Showers
A slight chance of rain showers after 8pm. Partly cloudy, with a low around 44. |
50°F | 42°F |
|
Wednesday |
Slight Chance Rain Showers then Mostly Sunny
A slight chance of rain showers before 8am. Mostly sunny, with a high near 55. |
50°F | 42°F |
|
Wednesday Night |
Partly Cloudy
Partly cloudy, with a low around 41. |
50°F | 42°F |
|
Thursday |
Mostly Sunny
Mostly sunny, with a high near 54. |
50°F | 42°F |
|
Thursday Night |
Mostly Clear
Mostly clear, with a low around 36. |
50°F | 42°F |
|
Friday |
Mostly Sunny
Mostly sunny, with a high near 57. |
50°F | 42°F |
|
Friday Night |
Mostly Cloudy then Slight Chance Rain Showers
A slight chance of rain showers after 2am. Mostly cloudy, with a low around 41. |
50°F | 42°F |
|
Saturday |
Slight Chance Rain Showers
A slight chance of rain showers. Partly sunny, with a high near 56. |
50°F | 42°F |
| Data provided by weather.gov | |||