Vigorous System Impacting the Northwest; Large System To Affect East

A potent storm system is delivering heavy rainfall, strong winds, rough surf and beach erosion along the Pacific Northwest coast with mountain snow inland. Expect a couple more systems to arrive late week into the weekend. Meanwhile, another developing large scale system will deliver a heavy rain and renewed flood threat to much of the East late Wednesday through Friday, which may impact travel. Read More >

Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Fair

34°F

1°C

Humidity 76%
Wind Speed SE 5 mph
Barometer 30.06 in (1019.7 mb)
Dewpoint 27°F (-3°C)
Visibility 7.00 mi
Wind Chill29°F (-2°C)
Last update 19 Dec 10:53 am EST
Extended Forecast for

Plum PASimilar City Names

  • Today

    Today: Mostly sunny, with a high near 49. South wind 3 to 5 mph.

    Mostly Sunny

    High: 49 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 33. South wind 3 to 5 mph.

    Partly Cloudy

    Low: 33 °F

  • Thursday

    Thursday: A chance of rain, mainly after 2pm.  Mostly cloudy, with a high near 52. Southeast wind 3 to 6 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Partly Sunny
    then Chance
    Rain

    High: 52 °F

  • Thursday
    Night

    Thursday Night: Rain.  Low around 42. East wind around 6 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Rain

    Low: 42 °F

  • Friday

    Friday: Rain.  High near 50. Calm wind becoming west around 6 mph in the afternoon.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain

    High: 50 °F

  • Friday
    Night

    Friday Night: Rain before midnight, then rain and snow showers.  Low around 35. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain then
    Rain/Snow

    Low: 35 °F

  • Saturday

    Saturday: A chance of rain and snow showers before 7am, then a chance of snow showers between 7am and 2pm.  Mostly cloudy, with a high near 35. Chance of precipitation is 30%.

    Chance
    Rain/Snow
    then Chance
    Snow Showers

    High: 35 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 29.

    Mostly Cloudy

    Low: 29 °F

  • Sunday

    Sunday: Partly sunny, with a high near 40.

    Partly Sunny

    High: 40 °F

Detailed Forecast

Today
Mostly sunny, with a high near 49. South wind 3 to 5 mph.
Tonight
Partly cloudy, with a low around 33. South wind 3 to 5 mph.
Thursday
A chance of rain, mainly after 2pm. Mostly cloudy, with a high near 52. Southeast wind 3 to 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain. Low around 42. East wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
Rain. High near 50. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain before midnight, then rain and snow showers. Low around 35. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A chance of rain and snow showers before 7am, then a chance of snow showers between 7am and 2pm. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 29.
Sunday
Partly sunny, with a high near 40.
Sunday Night
A chance of rain and snow showers before 10pm, then a chance of snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Monday
A chance of snow showers. Partly sunny, with a high near 36. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 27.
Christmas Day
Mostly cloudy, with a high near 38.
Click Map For Forecast
Point Forecast:
Plum PASimilar City Names
 40.5°N 79.74°W (Elev. 1079 ft)
7:44 am EST Dec 19, 2018
11am EST Dec 19, 2018-6pm EST Dec 25, 2018
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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