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

Hazardous Weather Conditions

Current conditions at

Chester County Airport (KMQS)

Lat: 39.98°NLon: 75.87°WElev: 659ft.

Mostly Cloudy

59°F

15°C

Humidity 31%
Wind Speed W 17 mph
Barometer 29.86 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 2 May 3:55 pm EDT
Extended Forecast for

3 Miles SSW Kirkwood PA

Frost Advisory May 2, 11:00pm until May 3, 09:00am
Click here for hazard details and duration
Frost Advisory

  • Tonight

    Tonight: Areas of frost after 4am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 37. Northwest wind 5 to 7 mph.

    Low: 37 °F

    Mostly Cloudy
    then Areas
    Frost

  • Sunday

    Sunday: Areas of frost before 8am. Otherwise, sunny, with a high near 60. Northwest wind 8 to 14 mph, with gusts as high as 25 mph.

    High: 60 °F

    Areas Frost
    then Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 43. Southwest wind 3 to 5 mph.

    Low: 43 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 71. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 71 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 55. South wind around 6 mph.

    Low: 55 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers after 2am. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.

    Low: 60 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly after 8am. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.

    High: 71 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers. Low around 56. Chance of precipitation is 80%.

    Low: 56 °F

    Showers

Detailed Forecast

Tonight
Areas of frost after 4am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 37. Northwest wind 5 to 7 mph.
Sunday
Areas of frost before 8am. Otherwise, sunny, with a high near 60. Northwest wind 8 to 14 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 43. Southwest wind 3 to 5 mph.
Monday
Sunny, with a high near 71. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 55. South wind around 6 mph.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
A chance of showers after 2am. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.
Wednesday
Showers likely, mainly after 8am. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.
Wednesday Night
Showers. Low around 56. Chance of precipitation is 80%.
Thursday
Showers. High near 67. Chance of precipitation is 80%.
Thursday Night
Showers likely. Partly cloudy, with a low around 43. Chance of precipitation is 60%.
Friday
Sunny, with a high near 62.
Friday Night
Partly cloudy, with a low around 44.
Saturday
A chance of showers. Mostly sunny, with a high near 64. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Kirkwood PA
 39.77°N 76.12°W (Elev. 446 ft)
Last Update:
2:21 pm EDT May 2, 2026
Forecast Valid:
4pm EDT May 2, 2026-6pm EDT May 9, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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