Hazardous Weather Conditions
Current conditions at
Chester County Airport (KMQS)
Lat: 39.98°NLon: 75.87°WElev: 659ft.38°F
3°C
| Humidity | 93% |
| Wind Speed | NW 3 mph |
| Barometer | 30.47 in |
| Dewpoint | 36°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 19 Oct 3:55 am EDT |
Extended Forecast for
3 Miles ESE Bart PA
Frost Advisory until October 19, 09:00am
NOW until 9:00am Mon
Frost Advisory
Overnight
Low: 34 °F
Areas Frost
Monday
High: 65 °F
Areas Frost
then SunnyMonday Night
Low: 44 °F
Mostly Clear
Tuesday
High: 66 °F
Sunny
Tuesday Night
Low: 42 °F
Mostly Clear
Wednesday
High: 62 °F
Sunny
Wednesday Night
Low: 38 °F
Mostly Clear
Thursday
High: 64 °F
Sunny
Detailed Forecast
Overnight
Areas of frost. Otherwise, clear, with a low around 34. Light north wind.
Monday
Areas of frost before 9am. Otherwise, sunny, with a high near 65. North wind 5 to 8 mph.
Monday Night
Mostly clear, with a low around 44. North wind 5 to 8 mph.
Tuesday
Sunny, with a high near 66. North wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 42. North wind around 7 mph.
Wednesday
Sunny, with a high near 62.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Sunny, with a high near 64.
Thursday Night
Clear, with a low around 43.
Friday
Sunny, with a high near 61.
Friday Night
Mostly clear, with a low around 37.
Saturday
Sunny, with a high near 60.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Sunny, with a high near 63.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles ESE Bart PA
39.9°N 76.04°W (Elev. 587 ft)
39.9°N 76.04°W (Elev. 587 ft)
2:46 am EDT Oct 19, 2026
4am EDT Oct 19, 2026-6pm EDT Oct 25, 2026
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