Current conditions at

Chester County Airport (KMQS)

Lat: 39.98° N Lon: 75.87° W Elev: 659 ft.

Overcast

72°F

22°C

Humidity 90%
Wind Speed W 6 mph
Barometer 29.84 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 27 May 10:35 pm EDT
Detailed forecast for

Eastern Chester

Tonight
Mostly cloudy. A slight chance of showers this evening. Lows in the lower 60s. West winds around 5 mph, becoming north after midnight. Chance of rain 20 percent.
Thursday
Mostly sunny. Highs in the mid 70s. North winds 10 to 15 mph.
Thursday Night
Clear. Lows in the lower 50s. North winds 5 to 10 mph.
Friday
Sunny. Highs in the mid 70s. Northwest winds 5 to 10 mph.
Friday Night
Mostly clear. Lows in the mid 50s. West winds 5 to 10 mph.
Saturday
Sunny. Highs in the lower 70s.
Saturday Night
Mostly clear. Lows in the upper 40s.
Sunday
Sunny. Highs around 70.
Sunday Night
Partly cloudy. Lows in the lower 50s.
Monday
Partly sunny. A chance of showers in the afternoon. Highs in the lower 70s. Chance of rain 30 percent.
Monday Night
Partly cloudy. A chance of showers in the evening. Lows in the lower 50s. Chance of rain 30 percent.
Tuesday
Mostly sunny with a 30 percent chance of showers. Highs in the lower 70s.
Tuesday Night
Partly cloudy. A chance of showers in the evening. Lows in the lower 50s. Chance of rain 30 percent.
Wednesday
Mostly sunny. Highs in the lower 70s.



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400 PM EDT Wed May 27 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database