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

55°F

13°C

Humidity 42%
Wind Speed SW 6 mph
Barometer 30.01 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill54°F (12°C)
Last update 28 Feb 1:55 pm EST
Extended Forecast for

Elverson PA

  • This Afternoon

    This Afternoon: Sunny, with a high near 55. Southwest wind 5 to 10 mph.

    High: 55 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 31. Calm wind becoming north around 5 mph after midnight.

    Low: 31 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A chance of rain showers, snow showers, freezing rain, and sleet before noon, then a chance of rain and snow showers between noon and 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 39. Northeast wind 10 to 15 mph. Chance of precipitation is 50%. New snow and sleet accumulation of less than a half inch possible.

    High: 39 °F

    Chance Wintry
    Mix

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 17. North wind 5 to 10 mph.

    Low: 17 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 31. North wind around 5 mph.

    High: 31 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of rain and snow before 1pm, then rain likely. Cloudy, with a high near 40. Chance of precipitation is 70%.

    High: 40 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain. Low around 35. Chance of precipitation is 90%.

    Low: 35 °F

    Rain

  • Wednesday

    Wednesday: A chance of rain before 1pm. Cloudy, with a high near 51. Chance of precipitation is 30%.

    High: 51 °F

    Chance Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 55. Southwest wind 5 to 10 mph.
Tonight
Increasing clouds, with a low around 31. Calm wind becoming north around 5 mph after midnight.
Sunday
A chance of rain showers, snow showers, freezing rain, and sleet before noon, then a chance of rain and snow showers between noon and 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 39. Northeast wind 10 to 15 mph. Chance of precipitation is 50%. New snow and sleet accumulation of less than a half inch possible.
Sunday Night
Mostly clear, with a low around 17. North wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 31. North wind around 5 mph.
Monday Night
Mostly clear, with a low around 18.
Tuesday
A chance of rain and snow before 1pm, then rain likely. Cloudy, with a high near 40. Chance of precipitation is 70%.
Tuesday Night
Rain. Low around 35. Chance of precipitation is 90%.
Wednesday
A chance of rain before 1pm. Cloudy, with a high near 51. Chance of precipitation is 30%.
Wednesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 38. Chance of precipitation is 40%.
Thursday
A chance of rain. Cloudy, with a high near 58. Chance of precipitation is 40%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 47. Chance of precipitation is 50%.
Friday
A chance of rain. Mostly cloudy, with a high near 64. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Elverson PA
 40.17°N 75.84°W (Elev. 686 ft)
Last Update:
12:08 pm EST Feb 28, 2026
Forecast Valid:
2pm EST Feb 28, 2026-6pm EST Mar 6, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation