Philadelphia Weather, Forecast, Maps and Doppler Radar | NBC 10 Philadelphia
processing...
It's a rainy start to Thursday morning, NBC10 meteorologist Bill Henley has issued a First Alert due to possible flash floods. Temperatures will be in the 60s for most of the area.

Today's Forecast
FIRST ALERT for all of Delaware plus Chester and Berks Counties in PA through Friday. Windy and wet today and tomorrow, chance of showers this weekend. Read more »

Interactive Radar and Maps

Hourly Forecast

  • 10AM
    62°
    10%
  • 11AM
    62°
    20%
  • 12PM
    62°
    20%
  • 1PM
    63°
    40%
  • 2PM
    63°
    40%
  • 3PM
    63°
    50%
  • 4PM
    62°
    30%
  • 5PM
    62°
    60%
  • 6PM
    62°
    50%
  • 7PM
    60°
    50%
  • 8PM
    59°
    60%
  • 9PM
    59°
    80%
  • 10PM
    58°
    70%
  • 11PM
    58°
    60%
  • 12AM
    58°
    80%
  • 1AM
    59°
    70%
  • 2AM
    60°
    90%
  • 3AM
    60°
    90%
  • 4AM
    59°
    80%
  • 5AM
    59°
    80%
  • 6AM
    58°
    70%
  • 7AM
    56°
    70%
  • 8AM
    57°
    60%
  • 9AM
    56°
    50%
« »

10 Day Forecast

  • Today
    PM Showers
    63°
    57°
    50%
    DETAILS +

    Forecast

    Cloudy early, then off and on rain showers for the afternoon. High 63F. Winds ENE at 10 to 20 mph. Chance of rain 50%.

    UV 2
    Humidity 88
    Wind 14 ENE

    DETAILS -

  • Friday
    Showers
    60°
    56°
    60%
    DETAILS +

    Forecast

    Cloudy with showers. High near 60F. Winds NE at 10 to 15 mph. Chance of rain 60%.

    UV 1
    Humidity 94
    Wind 12 NE

    DETAILS -

  • Saturday
    AM T-storms
    64°
    59°
    50%
    DETAILS +

    Forecast

    Morning thunderstorms. Highs in the mid 60s and lows in the upper 50s.

    UV 1
    Humidity 98
    Wind 11 NE

    DETAILS -

  • Sunday
    AM Showers
    73°
    58°
    60%
    DETAILS +

    Forecast

    Morning showers. Highs in the low 70s and lows in the upper 50s.

    UV 4
    Humidity 89
    Wind 11 NE

    DETAILS -

  • Monday
    Partly Cloudy
    73°
    53°
    20%
    DETAILS +

    Forecast

    Partly cloudy. Highs in the low 70s and lows in the low 50s.

    UV 5
    Humidity 82
    Wind 11 NE

    DETAILS -

  • Tuesday
    Partly Cloudy
    70°
    54°
    20%
    DETAILS +

    Forecast

    Partly cloudy. Highs in the low 70s and lows in the mid 50s.

    UV 4
    Humidity 89
    Wind 11 NE

    DETAILS -

  • Wednesday
    Mostly Cloudy
    66°
    55°
    10%
    DETAILS +

    Forecast

    More clouds than sun. Highs in the mid 60s and lows in the mid 50s.

    UV 3
    Humidity 85
    Wind 11 NE

    DETAILS -

  • Thursday
    AM Showers
    66°
    54°
    30%
    DETAILS +

    Forecast

    Showers ending by midday. Highs in the mid 60s and lows in the mid 50s.

    UV 3
    Humidity 82
    Wind 11 NE

    DETAILS -

  • Friday
    Partly Cloudy
    70°
    53°
    20%
    DETAILS +

    Forecast

    Partly cloudy. Highs in the low 70s and lows in the low 50s.

    UV 5
    Humidity 78
    Wind 11 NE

    DETAILS -

  • Saturday
    Partly Cloudy
    70°
    48°
    20%
    DETAILS +

    Forecast

    Partly cloudy. Highs in the low 70s and lows in the upper 40s.

    UV 5
    Humidity 69
    Wind 11 NE

    DETAILS -

« »

Historical Data

  • Avg. High
  • Avg. Low
  • Mean
  • Record
    High
  • Record
    Low
  • Rec.
    High Date
  • Rec.
    Low Date
  • 73°
  • 51°
  • 62°
  • 88°
  • 38°
  • 09-29-2007
  • 09-29-2000

1 Day Pollen Forecast

  • Tree: Low

  • Grass: Moderate

  • Weed: Moderate

  • Mold: Very High

Buoy

Name Lat, Long Dist Report Time Air Temp Water Temp Pres PTDY Wind Speed Wind Gust Wind Dir Wave Height Wave Period
Buoy phbp1 39.93, -75.14 54.04 092913 63.86 73.22 1023.6 +1.8 * * * * *
Buoy bdrn4 40.08, -74.87 69.46 092912 61.70 72.32 1024.0 * 20.5 27.7 70 * *
Buoy nblp1 40.14, -74.75 88.39 092913 60.98 70.34 1025.7 +1.7 14.8 27.7 80 * *
Buoy deld1 39.58, -75.59 141.40 092913 65.48 70.52 1023.1 +2.1 37.1 46.4 90 * *
Buoy rdyd1 39.56, -75.57 144.23 092913 64.76 72.68 1022.4 +2.0 * * * * *
.00
.00
.00
.00
.00
.00
Pres (Pressure and PTDY (Pressure Tendency) in inches

2 - Day Wave Forecast

Your Neighborhood Forecast Broken Down

Weather News

More Weather News »

What's New
Award-Winning
NBC10.com is the winner of a 2015 Edward R. Murrow Award. Read more
Follow Us
Sign up to receive news and updates that matter to you.
Send Us Your Story Tips
Check Out