Briefing for Impacts from Snow and Rain Storm on Tuesday
A storm system will bring snow and rain to the region on Tuesday. Impacts are expected from snowfall during the Tuesday morning commute and potentially the Tuesday evening commute across portions of eastern PA and northern NJ. See the linked briefing package for details. Read More >
Hazardous Weather Conditions
Current conditions at
Chester County Airport (KMQS)
Lat: 39.98°NLon: 75.87°WElev: 659ft.
Fair
32°F
0°C
| Humidity | 51% |
| Wind Speed | Calm |
| Barometer | 30.26 in |
| Dewpoint | 16°F (-9°C) |
| Visibility | 10.00 mi |
| Last update | 1 Dec 9:35 pm EST |
Extended Forecast for
3 Miles WNW Kelton PA
Winter Weather Advisory December 2, 04:00am until December 2, 10:00am
Tonight
Low: 27 °F
Mostly Cloudy
then Chance
SnowTuesday
High: 38 °F
Wintry Mix
then RainTuesday Night
Low: 24 °F
Decreasing
CloudsWednesday
High: 38 °F
Sunny
Wednesday Night
Low: 25 °F
Mostly Clear
Thursday
High: 38 °F
Partly Sunny
Thursday Night
Low: 16 °F
Mostly Clear
Friday
High: 31 °F
Partly Sunny
Friday Night
Low: 23 °F
Chance Snow
Detailed Forecast
Tonight
A chance of snow, mainly after 5am. Increasing clouds, with a low around 27. East wind around 5 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
Rain, snow, and sleet, becoming all rain after 9am. High near 38. East wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 100%. New snow and sleet accumulation of less than a half inch possible.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 24. Northwest wind around 15 mph.
Wednesday
Sunny, with a high near 38. Northwest wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 25. Calm wind becoming southwest around 5 mph after midnight.
Thursday
Partly sunny, with a high near 38.
Thursday Night
Mostly clear, with a low around 16.
Friday
Partly sunny, with a high near 31.
Friday Night
A chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Saturday
Partly sunny, with a high near 40.
Saturday Night
Mostly cloudy, with a low around 26.
Sunday
Partly sunny, with a high near 40.
Sunday Night
Mostly cloudy, with a low around 22.
Monday
Mostly sunny, with a high near 32.
Additional Forecasts and Information
Basemap Options
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WNW Kelton PA
39.8°N 75.94°W (Elev. 400 ft)
39.8°N 75.94°W (Elev. 400 ft)
4:10 pm EST Dec 1, 2025
9pm EST Dec 1, 2025-6pm EST Dec 8, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
