National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Chester County Airport (KMQS)

Lat: 39.98°NLon: 75.87°WElev: 659ft.

Fair

25°C

77°F

Humidity 49%
Wind Speed W 13 km/h
Barometer 30.27 in
Dewpoint 13°C (56°F)
Visibility 16 km
Heat Index26°C (79°F)
Last update 8 Sep 12:15 pm EDT
Extended Forecast for

3 Miles ESE Nottingham PA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 27. West wind 5 to 10 km/h.

    High: 27 °C

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 18. Calm wind.

    Low: 18 °C

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 28. South wind 10 to 15 km/h increasing to 15 to 20 km/h in the afternoon.

    High: 28 °C

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 21. South wind around 15 km/h.

    Low: 21 °C

    Mostly Clear

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm, mainly after 5pm. Partly sunny, with a high near 29. West wind 10 to 15 km/h. Chance of precipitation is 60%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    High: 29 °C

    Mostly Sunny
    then Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 11pm, then showers likely between 11pm and 2am. Mostly cloudy, with a low around 17. Chance of precipitation is 60%. New precipitation amounts between 2.5 and 5 mm possible.

    Low: 17 °C

    Showers
    Likely

  • Friday

    Friday: Mostly sunny, with a high near 25.

    High: 25 °C

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 14.

    Low: 14 °C

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 26.

    High: 26 °C

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 27. West wind 5 to 10 km/h.
Tonight
Partly cloudy, with a low around 18. Calm wind.
Wednesday
Mostly sunny, with a high near 28. South wind 10 to 15 km/h increasing to 15 to 20 km/h in the afternoon.
Wednesday Night
Mostly clear, with a low around 21. South wind around 15 km/h.
Thursday
Showers likely and possibly a thunderstorm, mainly after 5pm. Partly sunny, with a high near 29. West wind 10 to 15 km/h. Chance of precipitation is 60%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Thursday Night
Showers likely and possibly a thunderstorm before 11pm, then showers likely between 11pm and 2am. Mostly cloudy, with a low around 17. Chance of precipitation is 60%. New precipitation amounts between 2.5 and 5 mm possible.
Friday
Mostly sunny, with a high near 25.
Friday Night
Partly cloudy, with a low around 14.
Saturday
Mostly sunny, with a high near 26.
Saturday Night
A chance of showers after 8pm. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.
Sunday
A chance of showers. Partly sunny, with a high near 27. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Partly cloudy, with a low around 18. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Nottingham PA
 39.74°N 75.98°W (Elev. 492 m)
Last Update:
4:09 am EDT Sep 8, 2026
Forecast Valid:
12pm EDT Sep 8, 2026-6pm EDT Sep 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation