My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings
      Elev 0 ft, 39.947 °N 75.156 °W

      Philadelphia, PA

      Washington Square West Station90°
      Updated: 3:38 PM EDT on September 4, 2026 (GMT -4)
      1 minute ago
      89°
      73°
      90
      Feels Like 97
      Cloudy
      N
      9
      Lower temperature is expected tomorrow
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Fri 09/04
        Low 70°f
         32% Precip. / 0.01 in
        Showers early, then cloudy overnight. Low around 70F. Winds NNW at 5 to 10 mph. Chance of rain 30%.
        Tomorrow
        Sat 09/05
        High 82°f
         4% Precip. / 0 in
        Intervals of clouds and sunshine. High 82F. Winds NNW at 5 to 10 mph.
        Tomorrow night
        Sat 09/05
        Low 64°f
         6% Precip. / 0 in
        Partly cloudy. Low 64F. Winds N at 5 to 10 mph.
        Hourly Forecast
        Now
        87°
        4PM
        87°
        5PM
        87°
        6PM
        86°
        7PM
        84°
        7:27PM
        Sunset
        8PM
        81°
        9PM
        80°
        10PM
        79°
        11PM
        32%
        78°
        12AM
        77°
        1AM
        75°
        2AM
        75°
        3AM
        74°
        4AM
        73°
        5AM
        72°
        6AM
        72°
        6:32AM
        Sunrise
        7AM
        71°
        8AM
        72°
        9AM
        74°
        10AM
        76°
        11AM
        77°
        12PM
        78°
        1PM
        80°
        2PM
        81°
        3PM
        81°
        Precipitation
        32%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        48
        Good
        UV Index
        3
        Moderate
        Additional Conditions
        1. Pressure 29.85 in
        2. Visibility 10 miles
        3. Clouds Cloudy
        4. Dew Point67°F
        5. Humidity 52%
        6. Rainfall 0.17 in
        7. Snow Depth 0 in
         KPHL Station History
        Almanac for September 4, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 89°F 82°F 96°F 1964
        4. Low 73°F 62°F 54°F 1987
        5. Rain/Snow Depth
        6. Precipitation 0.01 in 0.14 in -
        7. Snow 0 in - in -
        Almanac for September 5, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 82°F 81°F 95°F
        4. Low 73°F 62°F 50°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:31 AM 7:27 PM
        3. Civil Twilight 6:03 AM 7:54 PM
        4. Nautical Twilight 5:30 AM 8:27PM
        5. Astronomical Twilight 4:56 AM 9:01 PM
        1. Length of Visible Light 13h 50m
        2. Length of Day 12h 55m
        3. Tomorrow will be 2 minutes 33 seconds shorter
        1. Moon 11:49 PM 2:56 PM
        2. Last Quarter40% of the Moon is Illuminated
        Sep 4
        Waning Half Last Qtr
        Sep 10
        New Moon
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Precipitation
        Loading…
        Health
        Loading…
        Weather Alerts
        Loading…
        Our AppsAbout UsContactCareersWeather Data APIs
        PWS NetworkWundermap
        Terms of UsePrivacy PolicyCookie NoticeAccessibility StatementAdChoicesData Vendors
        essentialaccessibility.com
        We recognize our responsibility to use data and technology for good. We may use or share your data with our data vendors. Take control of your data.
        Review All Privacy and Ad Settings
        Choose how my information is shared
        Data Rights
        The Weather Company The Weather Channel Weather Underground Storm Radar
        © The Weather Company, LLC 2026
        Glossary