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Current conditions at
Chester County Airport (KMQS)
Lat: 39.98°NLon: 75.87°WElev: 659ft.58°F
14°C
| Humidity | 100% |
| Wind Speed | NE 6 mph |
| Barometer | 30.32 in |
| Dewpoint | 58°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 11 Oct 4:15 am EDT |
Extended Forecast for
Mendenhall PA
Overnight
Low: 56 °F
Chance
ShowersSunday
High: 64 °F
Rain
Sunday Night
Low: 58 °F
Showers
Columbus Day
High: 71 °F
Showers
Likely then
Mostly SunnyMonday Night
Low: 54 °F
Mostly Clear
Tuesday
High: 74 °F
Sunny
Tuesday Night
Low: 62 °F
Mostly Clear
Wednesday
High: 75 °F
Sunny
Wednesday Night
Low: 54 °F
Partly Cloudy
Detailed Forecast
Overnight
A chance of showers. Cloudy, with a low around 56. East wind 5 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain, with thunderstorms also possible after 5pm. High near 64. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Sunday Night
Rain and thunderstorms before midnight, then a chance of showers and thunderstorms between midnight and 3am, then showers likely and possibly a thunderstorm after 3am. Low around 58. Northeast wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Columbus Day
Showers and thunderstorms likely before 9am, then a slight chance of showers between 9am and 10am. Cloudy, then gradually becoming mostly sunny, with a high near 71. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
Mostly clear, with a low around 54. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 62.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Partly cloudy, with a low around 54.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 50. Chance of precipitation is 30%.
Friday
A chance of showers. Mostly cloudy, with a high near 66. Chance of precipitation is 50%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 48. Chance of precipitation is 40%.
Saturday
Partly sunny, with a high near 58.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mendenhall PA
39.86°N 75.7°W (Elev. 397 ft)
39.86°N 75.7°W (Elev. 397 ft)
4:09 am EDT Oct 11, 2026
4am EDT Oct 11, 2026-6pm EDT Oct 17, 2026
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