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      Small Craft Advisory
      until 6:00 AM EDT
      Elev 145 ft, 39.355 °N 76.428 °W

      Middle River, MD

      Martin State Airport Station65°
      Updated: 7:27 PM EDT on September 21, 2026 (GMT -4)
      8 minutes ago
      74°
      63°
      65
      Feels Like 65
      Cloudy
      N
      5
      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
        Mon 09/21
        Low 60°f
         83% Precip. / 0.2 in
        Cloudy with occasional rain late. Low near 60F. Winds ENE at 5 to 10 mph. Chance of rain 80%. Rainfall around a quarter of an inch.
        Tomorrow
        Tue 09/22
        High 63°f
         91% Precip. / 0.45 in
        Periods of rain. High 63F. Winds NE at 10 to 15 mph. Chance of rain 90%. Rainfall near a half an inch.
        Tomorrow night
        Tue 09/22
        Low 55°f
         49% Precip. / 0.09 in
        Considerable cloudiness with occasional rain showers. Low near 55F. Winds NE at 10 to 15 mph. Chance of rain 50%.
        Hourly Forecast
        Now
        65°
        8PM
        65°
        9PM
        65°
        10PM
        65°
        11PM
        66°
        12AM
        66°
        1AM
        39%
        65°
        2AM
        31%
        65°
        3AM
        50%
        64°
        4AM
        76%
        64°
        5AM
        83%
        63°
        6AM
        64%
        62°
        6:53AM
        Sunrise
        7AM
        60%
        62°
        8AM
        61%
        61°
        9AM
        82%
        61°
        10AM
        67%
        61°
        11AM
        78%
        61°
        12PM
        90%
        62°
        1PM
        92%
        62°
        2PM
        89%
        62°
        3PM
        89%
        62°
        4PM
        86%
        62°
        5PM
        79%
        62°
        6PM
        64%
        62°
        7PM
        50%
        62°
        Precipitation
        92%
        Rain possible after 1 AM
        Pollen
        Ragweed Pollen
        High
        Air Quality
        23
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.06 in
        2. Visibility 8 miles
        3. Clouds Cloudy
        4. Dew Point64°F
        5. Humidity 94%
        6. Rainfall 0.33 in
        7. Snow Depth 0 in
         KMTN Station History
        Almanac for September 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 74°F 78°F 93°F 1965
        4. Low 63°F 57°F 30°F 1956
        5. Rain/Snow Depth
        6. Precipitation 0.2 in 0.16 in -
        7. Snow 0 in - in -
        Almanac for September 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 66°F 77°F 95°F
        4. Low 63°F 57°F 36°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:52 AM 7:04 PM
        3. Civil Twilight 6:25 AM 7:31 PM
        4. Nautical Twilight 5:54 AM 8:02PM
        5. Astronomical Twilight 5:22 AM 8:34 PM
        1. Length of Visible Light 13h 5m
        2. Length of Day 12h 11m
        3. Tomorrow will be 2 minutes 34 seconds shorter
        1. Moon 4:39 PM 1:24 AM
        2. Waxing Gibbous77% 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
        Precipitation
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