Philadelphia Weather, Forecast, Maps and Doppler Radar | NBC 10 Philadelphia
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Expect a lot of rain Tuesday afternoon and into the evening and colder temperatures in the 10-day forecast.

Today's Forecast
Lots of clouds and gradually colder next 2 days. Then Arctic blast for Friday leads to January-type cold over the weekend. Read more »

Interactive Radar and Maps

Hourly Forecast

  • 5PM
    38°
    100%
  • 6PM
    37°
    100%
  • 7PM
    37°
    100%
  • 8PM
    40°
    100%
  • 9PM
    41°
    100%
  • 10PM
    41°
    80%
  • 11PM
    41°
    80%
  • 12AM
    41°
    80%
  • 1AM
    41°
    70%
  • 2AM
    40°
    70%
  • 3AM
    40°
    60%
  • 4AM
    40°
    50%
  • 5AM
    39°
    30%
  • 6AM
    39°
    20%
  • 7AM
    39°
    20%
  • 8AM
    40°
    20%
  • 9AM
    41°
    20%
  • 10AM
    42°
    10%
  • 11AM
    43°
    10%
  • 12PM
    45°
    10%
  • 1PM
    45°
    10%
  • 2PM
    47°
    10%
  • 3PM
    47°
    10%
  • 4PM
    47°
    10%
« »

10 Day Forecast

  • Today
    Rain
    43°
    37°
    100%
    DETAILS +

    Forecast

    Periods of rain. High 43F. Winds light and variable. Chance of rain 100%.

    UV 0
    Humidity 92
    Wind 7 NE

    DETAILS -

  • Wednesday
    Cloudy
    48°
    29°
    20%
    DETAILS +

    Forecast

    Overcast. High 48F. Winds light and variable.

    UV 1
    Humidity 80
    Wind 4 NW

    DETAILS -

  • Thursday
    AM Clouds PM Sun
    42°
    26°
    10%
    DETAILS +

    Forecast

    Clouds giving way to sun . Highs in the low 40s and lows in the mid 20s.

    UV 1
    Humidity 62
    Wind 2 NW

    DETAILS -

  • Friday
    Mostly Sunny
    39°
    22°
    0%
    DETAILS +

    Forecast

    Mostly sunny. Highs in the upper 30s and lows in the low 20s.

    UV 2
    Humidity 54
    Wind 2 NW

    DETAILS -

  • Saturday
    Partly Cloudy
    37°
    21°
    10%
    DETAILS +

    Forecast

    Mix of sun and clouds. Highs in the upper 30s and lows in the low 20s.

    UV 2
    Humidity 56
    Wind 2 NW

    DETAILS -

  • Sunday
    Partly Cloudy
    40°
    32°
    10%
    DETAILS +

    Forecast

    Mix of sun and clouds. Highs in the low 40s and lows in the low 30s.

    UV 2
    Humidity 51
    Wind 2 NW

    DETAILS -

  • Monday
    Rain
    44°
    35°
    70%
    DETAILS +

    Forecast

    Rain. Highs in the mid 40s and lows in the mid 30s.

    UV 1
    Humidity 86
    Wind 2 NW

    DETAILS -

  • Tuesday
    Mostly Sunny
    45°
    29°
    20%
    DETAILS +

    Forecast

    A few clouds. Highs in the mid 40s and lows in the upper 20s.

    UV 2
    Humidity 49
    Wind 2 NW

    DETAILS -

  • Wednesday
    Partly Cloudy
    42°
    25°
    20%
    DETAILS +

    Forecast

    Partly cloudy. Highs in the low 40s and lows in the mid 20s.

    UV 1
    Humidity 58
    Wind 2 NW

    DETAILS -

  • Thursday
    Mostly Sunny
    32°
    22°
    10%
    DETAILS +

    Forecast

    Mostly sunny. Highs in the low 30s and lows in the low 20s.

    UV 2
    Humidity 54
    Wind 2 NW

    DETAILS -

« »

Historical Data

  • Avg. High
  • Avg. Low
  • Mean
  • Record
    High
  • Record
    Low
  • Rec.
    High Date
  • Rec.
    Low Date
  • 46°
  • 26°
  • 36°
  • 74°
  • 12-6-2001
  • 12-6-1997

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 79.79 120621 43.52 46.04 1012.9 -3.0 * * * * *
Buoy bdrn4 40.08, -74.87 103.58 120620 44.24 44.24 1012.9 * 9.4 13.0 60 * *
Buoy nblp1 40.14, -74.75 121.78 120621 44.24 44.06 1014.0 -2.8 9.4 14.8 80 * *
Buoy deld1 39.58, -75.59 140.42 120621 42.98 46.94 1012.4 -3.1 22.3 25.9 40 * *
Buoy rdyd1 39.56, -75.57 144.32 120621 43.16 47.48 1011.9 -3.2 * * * * *
.00
.00
.00
.00
.00
.00
Pres (Pressure and PTDY (Pressure Tendency) in inches

2 - Day Wave Forecast

Your Neighborhood Forecast Broken Down

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