Current conditions at
Chester County Airport (KMQS)
Lat: 39.98°NLon: 75.87°WElev: 659ft.
Overcast
26°F
-3°C
| Humidity | 56% |
| Wind Speed | W 7 mph |
| Barometer | 29.78 in |
| Dewpoint | 12°F (-11°C) |
| Visibility | 9.00 mi |
| Wind Chill | 18°F (-8°C) |
| Last update | 2 Jan 11:15 am EST |
Extended Forecast for
Downingtown PA
Today
High: 33 °F
Mostly Sunny
Tonight
Low: 19 °F
Partly Cloudy
Saturday
High: 32 °F
Mostly Cloudy
Saturday Night
Low: 23 °F
Slight Chance
SnowSunday
High: 35 °F
Mostly Sunny
Sunday Night
Low: 19 °F
Mostly Cloudy
Monday
High: 33 °F
Mostly Cloudy
Monday Night
Low: 26 °F
Mostly Cloudy
Tuesday
High: 44 °F
Mostly Cloudy
Detailed Forecast
Today
Mostly sunny, with a high near 33. West wind around 10 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 19. West wind around 5 mph.
Saturday
Mostly cloudy, with a high near 32. Northwest wind around 5 mph becoming calm in the afternoon.
Saturday Night
A slight chance of snow before 1am. Cloudy, with a low around 23. Calm wind. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 35. Light northwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 19.
Monday
Mostly cloudy, with a high near 33.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
Mostly cloudy, with a high near 44.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Mostly cloudy, with a high near 51.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
Partly sunny, with a high near 48.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Downingtown PA
40.02°N 75.7°W (Elev. 338 ft)
40.02°N 75.7°W (Elev. 338 ft)
4:11 am EST Jan 2, 2026
11am EST Jan 2, 2026-6pm EST Jan 8, 2026
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