Cold Front to Move across the Pacific Northwest Through Tuesday; Storm Developing Over the Four Corners

A cold front will move across the Pacific Northwest on Tuesday, bringing low elevation rain and heavy mountain snow. This will be the first of several waves of unsettled weather to impact the region through this week. An upper level disturbance will contribute to development of a storm with rain and snow over the Four Corners. East of this storm, ice is possible from Nebraska to Wisconsin. Read More >

Current conditions at

Pottstown, Pottstown Limerick Airport (KPTW)

Lat: 40.24°NLon: 75.55°WElev: 288ft.

Fair

15°F

-9°C

Humidity 64%
Wind Speed Calm
Barometer 30.43 in (1030.7 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 21 Jan 3:54 am EST
Extended Forecast for

West Chester PA

  • Today

    Today: Sunny, with a high near 33. Light north wind increasing to 5 to 9 mph in the morning.

    Sunny

    High: 33 °F

  • Tonight

    Tonight: Mostly clear, with a low around 17. Northwest wind around 6 mph becoming calm  in the evening.

    Mostly Clear

    Low: 17 °F

  • Wednesday

    Wednesday: Sunny, with a high near 39. Light northwest wind.

    Sunny

    High: 39 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 22. Light north wind.

    Mostly Clear

    Low: 22 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 44. Calm wind.

    Mostly Sunny

    High: 44 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 26.

    Mostly Cloudy

    Low: 26 °F

  • Friday

    Friday: Partly sunny, with a high near 46.

    Partly Sunny

    High: 46 °F

  • Friday
    Night

    Friday Night: A chance of rain before midnight, then rain and snow likely between midnight and 3am, then rain likely after 3am.  Mostly cloudy, with a low around 33. Chance of precipitation is 60%.

    Chance Rain
    then
    Rain/Snow
    Likely

    Low: 33 °F

  • Saturday

    Saturday: Rain.  High near 45. Chance of precipitation is 80%.

    Rain

    High: 45 °F

Detailed Forecast

Today
Sunny, with a high near 33. Light north wind increasing to 5 to 9 mph in the morning.
Tonight
Mostly clear, with a low around 17. Northwest wind around 6 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 39. Light northwest wind.
Wednesday Night
Mostly clear, with a low around 22. Light north wind.
Thursday
Mostly sunny, with a high near 44. Calm wind.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
Partly sunny, with a high near 46.
Friday Night
A chance of rain before midnight, then rain and snow likely between midnight and 3am, then rain likely after 3am. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Saturday
Rain. High near 45. Chance of precipitation is 80%.
Saturday Night
A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 44.
Click Map For Forecast
Point Forecast:
West Chester PA
 39.96°N 75.62°W (Elev. 397 ft)
3:42 am EST Jan 21, 2020
4am EST Jan 21, 2020-6pm EST Jan 27, 2020
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database