Philadelphia Weather, Forecast, Maps and Doppler Radar | NBC 10 Philadelphia
processing...
NBC10 chief meteorologist Glenn

Today's Forecast
Heat wave continues 1 more day. Then a lot of clouds, showers, and t'storms will help keep temperatures down for Friday and weekend. Read more »

Interactive Radar and Maps

Hourly Forecast

  • 6PM
    92°
    0%
  • 7PM
    92°
    0%
  • 8PM
    88°
    0%
  • 9PM
    85°
    0%
  • 10PM
    82°
    0%
  • 11PM
    81°
    0%
  • 12AM
    79°
    10%
  • 1AM
    78°
    10%
  • 2AM
    77°
    10%
  • 3AM
    76°
    10%
  • 4AM
    75°
    10%
  • 5AM
    75°
    10%
  • 6AM
    75°
    10%
  • 7AM
    76°
    10%
  • 8AM
    79°
    0%
  • 9AM
    82°
    0%
  • 10AM
    85°
    0%
  • 11AM
    88°
    10%
  • 12PM
    90°
    20%
  • 1PM
    91°
    20%
  • 2PM
    90°
    40%
  • 3PM
    88°
    40%
  • 4PM
    85°
    30%
  • 5PM
    83°
    20%
« »

10 Day Forecast

  • Today
    Mostly Sunny
    92°
    73°
    0%
    DETAILS +

    Forecast

    Partly cloudy skies. High 93F. Winds NNW at 5 to 10 mph.

    UV 8
    Humidity 47
    Wind 7 NNW

    DETAILS -

  • Thursday
    Scattered T-storms
    94°
    75°
    40%
    DETAILS +

    Forecast

    Partial cloudiness early, with scattered showers and thunderstorms in the afternoon. High 91F. Winds SSW at 5 to 10 mph. Chance of rain 40%.

    UV 7
    Humidity 64
    Wind 8 SSW

    DETAILS -

  • Friday
    T-storms
    86°
    71°
    90%
    DETAILS +

    Forecast

    Thunderstorms. Potential for heavy rainfall. Highs in the mid 80s and lows in the low 70s.

    UV 5
    Humidity 76
    Wind 7 SSW

    DETAILS -

  • Saturday
    Scattered T-storms
    87°
    72°
    50%
    DETAILS +

    Forecast

    Partly cloudy with a stray thunderstorm. Highs in the upper 80s and lows in the low 70s.

    UV 7
    Humidity 60
    Wind 7 SSW

    DETAILS -

  • Sunday
    Rain
    84°
    71°
    60%
    DETAILS +

    Forecast

    A few thunderstorms possible. Highs in the mid 80s and lows in the low 70s.

    UV 8
    Humidity 67
    Wind 7 SSW

    DETAILS -

  • Monday
    AM T-storms
    82°
    68°
    40%
    DETAILS +

    Forecast

    Thunderstorms early. Highs in the mid 80s and lows in the upper 60s.

    UV 7
    Humidity 68
    Wind 7 SSW

    DETAILS -

  • Tuesday
    Showers
    78°
    67°
    10%
    DETAILS +

    Forecast

    A few clouds. Highs in the upper 80s and lows in the upper 60s.

    UV 9
    Humidity 61
    Wind 7 SSW

    DETAILS -

  • Wednesday
    Sunny
    85°
    70°
    10%
    DETAILS +

    Forecast

    Sunny. Highs in the upper 80s and lows in the low 70s.

    UV 9
    Humidity 56
    Wind 7 SSW

    DETAILS -

  • Thursday
    Partly Cloudy
    87°
    71°
    20%
    DETAILS +

    Forecast

    Times of sun and clouds. Highs in the upper 80s and lows in the low 70s.

    UV 8
    Humidity 58
    Wind 7 SSW

    DETAILS -

  • Friday
    Mostly Sunny
    92°
    72°
    20%
    DETAILS +

    Forecast

    A few clouds. Highs in the low 90s and lows in the low 70s.

    UV 9
    Humidity 57
    Wind 7 SSW

    DETAILS -

« »

Historical Data

  • Avg. High
  • Avg. Low
  • Mean
  • Record
    High
  • Record
    Low
  • Rec.
    High Date
  • Rec.
    Low Date
  • 86°
  • 71°
  • 78°
  • 100°
  • 53°
  • 07-27-1940
  • 07-27-1962

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 5.71 072720 93.20 83.12 1011.8 * * * * * *
Buoy bdrn4 40.08, -74.87 58.33 072719 88.16 84.92 1012.6 * 3.6 7.6 100 * *
Buoy nblp1 40.14, -74.75 83.17 072720 91.94 86.54 1013.1 * 9.4 13.0 350 * *
Buoy deld1 39.58, -75.59 112.47 072720 88.70 85.10 1012.8 * 7.6 7.6 130 * *
Buoy rdyd1 39.56, -75.57 113.68 072720 90.86 84.92 1012.3 * * * * * *
.00
.00
.00
.00
.00
.00
Pres (Pressure and PTDY (Pressure Tendency) in inches

2 - Day Wave Forecast

Photos & Videos

Upload your photos & videos »

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