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Wintry precipitation and very cold temperatures in the east, unsettled weather likely from northern California to the Pacific Northwest

Accumulating snowfall will bring travel implications from the southeast U.S. to the Middle Atlantic, Northeast, and New England through Wednesday. Very cold temperatures will likely bring a hard freeze to portions of the Deep South into Thursday. A series of storm systems will bring the potential for heavy rain, strong winds, and mountain snowfall from northern California to the Pacific Northwest. Read More >

Hazardous Weather Conditions

Current conditions at

Philadelphia - Wings Field Airport (KLOM)

Lat: 40.14°NLon: 75.27°WElev: 282ft.

Overcast

32°F

0°C

Humidity 100%
Wind Speed Calm
Barometer 30.29 in
Dewpoint 32°F (0°C)
Visibility 2.50 mi
Last update 17 Jan 4:15 am EST
Extended Forecast for

King of Prussia PA

  • Overnight

    Overnight: Snow.  Low around 28. Northwest wind around 7 mph.  Chance of precipitation is 100%. Total nighttime snow accumulation of less than one inch possible.

    Snow

    Low: 28 °F

  • Wednesday

    Wednesday: Snow, mainly before 8am.  High near 30. Northwest wind 10 to 14 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Snow then
    Mostly Cloudy

    High: 30 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 16. Northwest wind around 9 mph.

    Mostly Clear

    Low: 16 °F

  • Thursday

    Thursday: Sunny, with a high near 34. West wind 7 to 13 mph.

    Sunny

    High: 34 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 21. West wind 6 to 8 mph.

    Mostly Clear

    Low: 21 °F

  • Friday

    Friday: Sunny, with a high near 41.

    Sunny

    High: 41 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 28.

    Mostly Clear

    Low: 28 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 49.

    Mostly Sunny

    High: 49 °F

  • Saturday
    Night

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

    Partly Cloudy

    Low: 32 °F

Detailed Forecast

Overnight
Snow. Low around 28. Northwest wind around 7 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than one inch possible.
Wednesday
Snow, mainly before 8am. High near 30. Northwest wind 10 to 14 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly clear, with a low around 16. Northwest wind around 9 mph.
Thursday
Sunny, with a high near 34. West wind 7 to 13 mph.
Thursday Night
Mostly clear, with a low around 21. West wind 6 to 8 mph.
Friday
Sunny, with a high near 41.
Friday Night
Mostly clear, with a low around 28.
Saturday
Mostly sunny, with a high near 49.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Partly sunny, with a high near 49.
Sunday Night
Mostly cloudy, with a low around 36.
Monday
A chance of showers. Mostly cloudy, with a high near 52. Chance of precipitation is 40%.
Monday Night
Showers likely. Cloudy, with a low around 37. Chance of precipitation is 70%.
Tuesday
Partly sunny, with a high near 46.
Click Map For Forecast
Point Forecast:
King of Prussia PA
 40.09°N 75.39°W (Elev. 197 ft)
3:38 am EST Jan 17, 2018
4am EST Jan 17, 2018-6pm EST Jan 23, 2018
 
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