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Atmospheric River in the Pacific Northwest and Northwest California Early This Week

An atmospheric river event will bring heavy rains and rising snow levels to the Pacific Northwest and northwest California early this week. Snow levels will rise above 8,000 feet, and 4 to 7 inches of rain is forecast for the southwest facing slopes of the mountains. Minor river and localized flooding will be possible. In the east, winds decrease by Monday, and the week will be relatively dry. Read More >

Current conditions at

Philadelphia, Philadelphia International Airport (KPHL)

Lat: 39.87°NLon: 75.23°WElev: 7ft.

Mostly Cloudy and Breezy

11°C

51°F

Humidity 41%
Wind Speed W 35 G 56 km/h
Barometer 1003.6 mb (29.64 in)
Dewpoint -2°C (28°F)
Visibility 16 km
Wind Chill7°C (45°F)
Last update 19 Nov 2:54 pm EST
Extended Forecast for

Swarthmore PA

  • Tonight

    Tonight: Partly cloudy, with a low around 1. West wind 23 to 29 km/h, with gusts as high as 48 km/h.

    Partly Cloudy

    Low: 1 °C

  • Monday

    Monday: Mostly sunny, with a high near 8. West wind 21 to 26 km/h, with gusts as high as 45 km/h.

    Mostly Sunny

    High: 8 °C

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 2. Southwest wind 10 to 13 km/h.

    Mostly Clear

    Low: 2 °C

  • Tuesday

    Tuesday: Sunny, with a high near 13. South wind 11 to 16 km/h increasing to 18 to 23 km/h in the afternoon. Winds could gust as high as 39 km/h.

    Sunny

    High: 13 °C

  • Tuesday
    Night

    Tuesday Night: A chance of rain, mainly between 9pm and 5am.  Mostly cloudy, with a low around 6. South wind 11 to 18 km/h, with gusts as high as 34 km/h.  Chance of precipitation is 30%. New precipitation amounts of less than 1 mm possible.

    Chance Rain

    Low: 6 °C

  • Wednesday

    Wednesday: A slight chance of rain before 8am.  Mostly sunny, with a high near 11. Chance of precipitation is 20%.

    Slight Chance
    Rain then
    Mostly Sunny

    High: 11 °C

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around -1.

    Partly Cloudy

    Low: -1 °C

  • Thanksgiving
    Day

    Thanksgiving Day: Mostly sunny, with a high near 8.

    Mostly Sunny

    High: 8 °C

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 0.

    Partly Cloudy

    Low: 0 °C

Detailed Forecast

Tonight
Partly cloudy, with a low around 1. West wind 23 to 29 km/h, with gusts as high as 48 km/h.
Monday
Mostly sunny, with a high near 8. West wind 21 to 26 km/h, with gusts as high as 45 km/h.
Monday Night
Mostly clear, with a low around 2. Southwest wind 10 to 13 km/h.
Tuesday
Sunny, with a high near 13. South wind 11 to 16 km/h increasing to 18 to 23 km/h in the afternoon. Winds could gust as high as 39 km/h.
Tuesday Night
A chance of rain, mainly between 9pm and 5am. Mostly cloudy, with a low around 6. South wind 11 to 18 km/h, with gusts as high as 34 km/h. Chance of precipitation is 30%. New precipitation amounts of less than 1 mm possible.
Wednesday
A slight chance of rain before 8am. Mostly sunny, with a high near 11. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around -1.
Thanksgiving Day
Mostly sunny, with a high near 8.
Thursday Night
Partly cloudy, with a low around 0.
Friday
Mostly sunny, with a high near 9.
Friday Night
Partly cloudy, with a low around 1.
Saturday
A chance of showers. Partly sunny, with a high near 11. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 4.
Sunday
Mostly sunny, with a high near 8.
Click Map For Forecast
Point Forecast:
Swarthmore PA
 39.91°N 75.34°W (Elev. 60 m)
12:38 pm EST Nov 19, 2017
3pm EST Nov 19, 2017-6pm EST Nov 26, 2017
 
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