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Heavy Rains and Potential for Flash Floods

Severe thunderstorms with damaging winds and heavy rains will be possible from the Ohio Valley to the Northeast Tuesday. In addition, heavy rains possible in the central Plains and southern Rockies. Heavy rain threat moves into the southern Mid-Atlantic Wednesday. Dry conditions remain out west where isolated dry thunderstorms could exacerbate ongoing fires and start new fires. Read More >

Current conditions at

Philadelphia, Northeast Philadelphia Airport (KPNE)

Lat: 40.08°NLon: 75.01°WElev: 118ft.

Fair

79°F

26°C

Humidity 82%
Wind Speed SW 6 mph
Barometer 30.12 in (1019.9 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 21 Aug 11:54 pm EDT
Extended Forecast for

2 Miles WNW Bensalem PA

Heat Advisory August 22, 01:00pm until August 22, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Overnight

    Overnight: A slight chance of showers and thunderstorms.  Mostly cloudy, with a low around 74. Light southwest wind.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    Low: 74 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 92. Heat index values as high as 100. Southwest wind 6 to 14 mph.

    Mostly Sunny

    High: 92 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms, mainly after 8pm. Some of the storms could produce heavy rain.  Mostly cloudy, with a low around 73. Southwest wind 6 to 11 mph.  Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Heavy Rain

    Low: 73 °F

  • Wednesday

    Wednesday: A slight chance of showers before noon.  Cloudy through mid morning, then gradual clearing, with a high near 84. Northwest wind around 9 mph.  Chance of precipitation is 20%.

    Slight Chance
    Showers then
    Sunny

    High: 84 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 61. Northwest wind 3 to 6 mph.

    Mostly Clear

    Low: 61 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 81.

    Mostly Sunny

    High: 81 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 58.

    Mostly Clear

    Low: 58 °F

  • Friday

    Friday: Mostly sunny, with a high near 81.

    Mostly Sunny

    High: 81 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 57.

    Mostly Clear

    Low: 57 °F

Detailed Forecast

Overnight
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Light southwest wind. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 92. Heat index values as high as 100. Southwest wind 6 to 14 mph.
Tuesday Night
A chance of showers and thunderstorms, mainly after 8pm. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 73. Southwest wind 6 to 11 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A slight chance of showers before noon. Cloudy through mid morning, then gradual clearing, with a high near 84. Northwest wind around 9 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 61. Northwest wind 3 to 6 mph.
Thursday
Mostly sunny, with a high near 81.
Thursday Night
Mostly clear, with a low around 58.
Friday
Mostly sunny, with a high near 81.
Friday Night
Mostly clear, with a low around 57.
Saturday
Mostly sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Mostly sunny, with a high near 78.
Sunday Night
Partly cloudy, with a low around 57.
Monday
Mostly sunny, with a high near 79.
Click Map For Forecast
Point Forecast:
2 Miles WNW Bensalem PA
 40.12°N 74.98°W (Elev. 115 ft)
9:34 pm EDT Aug 21, 2017
12am EDT Aug 22, 2017-6pm EDT Aug 27, 2017
 
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