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.

58°F

14°C

Humidity 39%
Wind Speed Calm
Barometer 29.84 in
Dewpoint 34°F (1°C)
Visibility 9.00 mi
Last update 11 Nov 4:55 pm EST
Extended Forecast for

Pomeroy PA

  • Tonight

    Tonight: A slight chance of rain before 1am, then a slight chance of rain after 4am. Mostly cloudy, with a low around 47. Southeast wind around 5 mph. Chance of precipitation is 20%.

    Low: 47 °F

    Cloudy then
    Slight Chance
    Rain

  • Thursday

    Thursday: Rain, mainly between 9am and 4pm. High near 58. East wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 58 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after 4am. Mostly cloudy, with a low around 37. North wind 10 to 15 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Rain Likely

  • Friday

    Friday: Rain likely, mainly before 7am. Mostly cloudy, with a high near 44. Northwest wind around 15 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Rain Likely

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 31. Northwest wind around 10 mph.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

Detailed Forecast

Tonight
A slight chance of rain before 1am, then a slight chance of rain after 4am. Mostly cloudy, with a low around 47. Southeast wind around 5 mph. Chance of precipitation is 20%.
Thursday
Rain, mainly between 9am and 4pm. High near 58. East wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 37. North wind 10 to 15 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain likely, mainly before 7am. Mostly cloudy, with a high near 44. Northwest wind around 15 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Mostly cloudy, with a low around 31. Northwest wind around 10 mph.
Saturday
Partly sunny, with a high near 46.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 48.
Sunday Night
Mostly clear, with a low around 31.
Monday
Mostly sunny, with a high near 49.
Monday Night
Mostly clear, with a low around 29.
Tuesday
Mostly sunny, with a high near 50.
Tuesday Night
Mostly clear, with a low around 29.
Wednesday
Sunny, with a high near 54.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Pomeroy PA
 39.95°N 75.94°W (Elev. 545 ft)
Last Update:
4:08 pm EST Nov 11, 2026
Forecast Valid:
5pm EST Nov 11, 2026-6pm EST Nov 18, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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