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      Elev 62 ft, 42.377 °N 71.228 °W

      Waltham, MA

      Updated: 7:39 PM EDT on September 25, 2026 (GMT -4)
      7 minutes ago
      65°
      43°
      65
      Feels Like 65
      Rain Shower
      N
      12
      Gusts 24 mph
      Lower temperature is expected tomorrow
      Wundermap
      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 09/25
        Low 54°f
        100% Precip. / 0.28 in
        A steady rain this evening. Showers continuing overnight. Low 54F. Winds NE at 10 to 20 mph. Chance of rain 100%. Rainfall around a quarter of an inch. Coastal flooding possible at high tide.
        Tomorrow
        Sat 09/26
        High 58°f
        95% Precip. / 0.87 in
        Rain likely. Becoming windy in the afternoon. High 58F. Winds NNE at 20 to 30 mph. Chance of rain 100%. Rainfall may reach one inch. Coastal flooding possible at high tide.
        Tomorrow night
        Sat 09/26
        Low 53°f
        100% Precip. / 1.56 in
        Windy at times with rain likely. Low 53F. Winds NE at 20 to 30 mph. Chance of rain 100%. 1 to 2 inches of rain expected. Coastal flooding possible at high tide.
        Hourly Forecast
        Now
        63°
        8PM
        92%
        63°
        9PM
        59%
        62°
        10PM
        90%
        60°
        11PM
        100%
        58°
        12AM
        99%
        57°
        1AM
        33%
        56°
        2AM
        35%
        56°
        3AM
        56°
        4AM
        56°
        5AM
        39%
        56°
        6AM
        31%
        55°
        6:36AM
        Sunrise
        7AM
        30%
        55°
        8AM
        37%
        56°
        9AM
        54%
        58°
        10AM
        63%
        57°
        11AM
        83%
        57°
        12PM
        89%
        57°
        1PM
        91%
        56°
        2PM
        93%
        56°
        3PM
        94%
        55°
        4PM
        95%
        55°
        5PM
        95%
        55°
        6PM
        93%
        55°
        6:34PM
        Sunset
        7PM
        95%
        55°
        Additional Conditions
        1. Pressure 30.07 in
        2. Visibility 7 miles
        3. Clouds Partly Cloudy
        4. Dew Point44°F
        5. Humidity 48%
        6. Rainfall 0 in
        7. Snow Depth 0 in
        KBED Station History
        Almanac for September 25, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 65°F 70°F 88°F 1970
        4. Low 43°F 48°F 29°F 1963
        5. Rain/Snow Depth
        6. Precipitation 0.28 in 3 in -
        7. Snow 0 in 0 in -
        Almanac for September 26, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 58°F 70°F 91°F
        4. Low 43°F 48°F 32°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:35 AM 6:36 PM
        3. Civil Twilight 6:07 AM 7:04 PM
        4. Nautical Twilight 5:34 AM 7:37PM
        5. Astronomical Twilight 5:01 AM 8:10 PM
        1. Length of Visible Light 12h 57m
        2. Length of Day 12h 1m
        3. Tomorrow will be 2 minutes 51 seconds shorter
        1. Moon 6:01 PM 5:19 AM
        2. Waxing Gibbous99% of the Moon is Illuminated
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
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