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Wintry, Windy, and Cold in the West and North; Warming in the East

A deepening trough along the west will bring much below normal temperatures, and the potential for snow to sea-level in the Pacific Northwest, and low elevation snows throughout California, including into the Grapevine. Travel will be hazardous across the west due to snow and strong winds. These winds will also increase fire weather threats in the central and southern Plains. Warming in the east. Read More >

Hazardous Weather Conditions

Current conditions at

Pottstown, Pottstown Limerick Airport (KPTW)

Lat: 40.24°NLon: 75.55°WElev: 288ft.

Fog/Mist

32°F

0°C

Humidity 96%
Wind Speed Vrbl 6 mph
Barometer 30.06 in (1017.9 mb)
Dewpoint 31°F (-1°C)
Visibility 5.00 mi
Wind Chill26°F (-3°C)
Last update 18 Feb 3:54 am EST
Extended Forecast for

Downingtown PA

  • Today

    Today: Sunny, with a high near 44. Northwest wind 6 to 10 mph.

    Sunny

    High: 44 °F

  • Tonight

    Tonight: Mostly clear, with a low around 28. Calm wind becoming south around 6 mph after midnight.

    Mostly Clear

    Low: 28 °F

  • Washington's
    Birthday

    Washington's Birthday: Showers likely, mainly after 1pm.  Increasing clouds, with a high near 46. South wind 3 to 7 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers then
    Showers
    Likely

    High: 46 °F

  • Monday
    Night

    Monday Night: A slight chance of showers before 2am.  Patchy fog.  Otherwise, cloudy, with a low around 42. South wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Slight Chance
    Showers and
    Patchy Fog

    Low: 42 °F

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 66. Southwest wind 3 to 8 mph.

    Mostly Cloudy

    High: 66 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 55.

    Mostly Cloudy

    Low: 55 °F

  • Wednesday

    Wednesday: A chance of rain after 1pm.  Partly sunny, with a high near 74. Chance of precipitation is 30%.

    Partly Sunny
    then Chance
    Rain

    High: 74 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers.  Mostly cloudy, with a low around 45. Chance of precipitation is 50%.

    Chance
    Showers

    Low: 45 °F

  • Thursday

    Thursday: A chance of showers.  Cloudy, with a high near 45. Chance of precipitation is 50%.

    Chance
    Showers

    High: 45 °F

Detailed Forecast

Today
Sunny, with a high near 44. Northwest wind 6 to 10 mph.
Tonight
Mostly clear, with a low around 28. Calm wind becoming south around 6 mph after midnight.
Washington's Birthday
Showers likely, mainly after 1pm. Increasing clouds, with a high near 46. South wind 3 to 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A slight chance of showers before 2am. Patchy fog. Otherwise, cloudy, with a low around 42. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Tuesday
Mostly cloudy, with a high near 66. Southwest wind 3 to 8 mph.
Tuesday Night
Mostly cloudy, with a low around 55.
Wednesday
A chance of rain after 1pm. Partly sunny, with a high near 74. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 45. Chance of precipitation is 50%.
Thursday
A chance of showers. Cloudy, with a high near 45. Chance of precipitation is 50%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.
Friday
Showers likely. Mostly cloudy, with a high near 44. Chance of precipitation is 60%.
Friday Night
A chance of showers. Cloudy, with a low around 42. Chance of precipitation is 50%.
Saturday
A chance of showers. Cloudy, with a high near 56. Chance of precipitation is 50%.
Click Map For Forecast
Point Forecast:
Downingtown PA
 40.02°N 75.7°W (Elev. 338 ft)
3:38 am EST Feb 18, 2018
4am EST Feb 18, 2018-6pm EST Feb 24, 2018
 
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