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      Coastal Flood Statement
      until 5:00 PM EDT
      Elev 16 ft, 24.551 °N 81.789 °W

      Key West, FL

      33040 Station81°
      Updated: 9:30 AM EDT on September 27, 2026 (GMT -4)
      6 minutes ago
      85°
      79°
      81
      Feels Like 84
      Mostly Cloudy
      N
      6
      Same temperature is expected today
      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
        Today
        Sun 09/27
        High 85°f
         1% Precip. / 0 in
        Considerable clouds this morning. Some decrease in clouds later in the day. High around 85F. Winds WNW at 5 to 10 mph.
        Tonight
        Sun 09/27
        Low 80°f
         15% Precip. / 0 in
        Considerable cloudiness. Low near 80F. Winds WNW at 5 to 10 mph.
        Tomorrow
        Mon 09/28
        High 85°f79°f
         2% Precip. / 0 in
        Mainly cloudy. High near 85F. Winds light and variable.
        Hourly Forecast
        Now
        83°
        10AM
        83°
        11AM
        84°
        12PM
        84°
        1PM
        84°
        2PM
        85°
        3PM
        85°
        4PM
        85°
        5PM
        85°
        6PM
        84°
        7PM
        84°
        7:18PM
        Sunset
        8PM
        83°
        9PM
        82°
        10PM
        82°
        11PM
        82°
        12AM
        82°
        1AM
        82°
        2AM
        82°
        3AM
        81°
        4AM
        81°
        5AM
        81°
        6AM
        81°
        7AM
        81°
        7:18AM
        Sunrise
        8AM
        82°
        9AM
        83°
        Precipitation
        15%
        Pollen
        None
        Air Quality
        39
        Good
        UV Index
        2
        Low
        Additional Conditions
        1. Pressure 29.92 in
        2. Visibility 10 miles
        3. Clouds Cloudy
        4. Dew Point68°F
        5. Humidity 61%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KEYW Station History
        Almanac for September 27, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 85°F 88°F 92°F 1957
        4. Low 79°F 79°F 69°F 1892
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for September 28, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 85°F 88°F 93°F
        4. Low 79°F 79°F 69°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:17 AM 7:18 PM
        3. Civil Twilight 6:54 AM 7:40 PM
        4. Nautical Twilight 6:28 AM 8:07PM
        5. Astronomical Twilight 6:02 AM 8:33 PM
        1. Length of Visible Light 12h 45m
        2. Length of Day 12h 0m
        3. Tomorrow will be 1 minute 25 seconds shorter
        1. Moon 7:50 PM 8:06 AM
        2. Waning Gibbous97% of the Moon is Illuminated
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 26
        Full Moon
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