Major Storm Pounding California; Winter Weather Threats Through This Weekend From the Central to Eastern U.S.

The last and strongest in a week-long parade of Pacific storms is pounding California with a variety of hazards, including heavy rainfall, mountain snow and flooding near recent wildfire burn scars. Meanwhile, a weak, progressive system may produce light snow from the Ohio Valley into the northern Mid-Atlantic region through early Friday. Then a major winter storm will develop for the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Pottstown, Pottstown Limerick Airport (KPTW)

Lat: 40.24°NLon: 75.55°WElev: 288ft.

Overcast

29°F

-2°C

Humidity 54%
Wind Speed Calm
Barometer 30.24 in (1024.1 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 17 Jan 9:54 pm EST
Extended Forecast for

Pottsgrove PA

  • Tonight

    Tonight: Snow, mainly before 5am.  Low around 27. Light east wind.  Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Snow

    Low: 27 °F

  • Friday

    Friday: A chance of snow, mainly before 7am.  Cloudy, then gradually becoming mostly sunny, with a high near 40. Calm wind becoming west 5 to 7 mph in the morning.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Chance Snow
    then Partly
    Sunny

    High: 40 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 26. Northwest wind around 5 mph.

    Partly Cloudy

    Low: 26 °F

  • Saturday

    Saturday: Snow, mainly after 4pm.  High near 34. East wind 3 to 8 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Chance Snow
    then Snow

    High: 34 °F

  • Saturday
    Night

    Saturday Night: Snow and sleet before midnight, then freezing rain, possibly mixed with sleet between midnight and 1am, then rain after 1am.  Low around 31. East wind 6 to 9 mph.  Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible.  New snow and sleet accumulation of 3 to 5 inches possible.

    Wintry Mix

    Low: 31 °F

  • Sunday

    Sunday: Rain before noon, then snow.  High near 37. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Rain then
    Snow

    High: 37 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 7.

    Partly Cloudy

    Low: 7 °F

  • M.L.King
    Day

    M.L.King Day: Sunny, with a high near 12.

    Sunny

    High: 12 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 5.

    Mostly Clear

    Low: 5 °F

Detailed Forecast

Tonight
Snow, mainly before 5am. Low around 27. Light east wind. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.
Friday
A chance of snow, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 40. Calm wind becoming west 5 to 7 mph in the morning. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around 26. Northwest wind around 5 mph.
Saturday
Snow, mainly after 4pm. High near 34. East wind 3 to 8 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
Snow and sleet before midnight, then freezing rain, possibly mixed with sleet between midnight and 1am, then rain after 1am. Low around 31. East wind 6 to 9 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of 3 to 5 inches possible.
Sunday
Rain before noon, then snow. High near 37. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Partly cloudy, with a low around 7.
M.L.King Day
Sunny, with a high near 12.
Monday Night
Mostly clear, with a low around 5.
Tuesday
Mostly sunny, with a high near 27.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 50%.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
Pottsgrove PA
 40.28°N 75.62°W (Elev. 308 ft)
9:39 pm EST Jan 17, 2019
10pm EST Jan 17, 2019-6pm EST Jan 24, 2019
 
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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