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      Elev 16 ft, 24.551 °N 81.789 °W

      Key West, FL

      33040 Station83°
      Updated: 8:20 PM EDT on September 23, 2026 (GMT -4)
      9 minutes ago
      87°
      78°
      83
      Feels Like 93
      Cloudy
      N
      4
      Same 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
        Wed 09/23
        Low 80°f
         23% Precip. / 0 in
        A stray shower or thunderstorm is possible early. Cloudy skies. Low around 80F. Winds light and variable.
        Tomorrow
        Thu 09/24
        High 86°f
         23% Precip. / 0 in
        Cloudy skies early, followed by partial clearing. High 86F. Winds N at 5 to 10 mph.
        Tomorrow night
        Thu 09/24
        Low 81°f
         24% Precip. / 0 in
        Partly cloudy skies in the evening, then becoming cloudy overnight. Low 81F. Winds N at 10 to 15 mph.
        Hourly Forecast
        Now
        83°
        9PM
        82°
        10PM
        82°
        11PM
        82°
        12AM
        82°
        1AM
        82°
        2AM
        82°
        3AM
        81°
        4AM
        82°
        5AM
        81°
        6AM
        81°
        7AM
        82°
        7:16AM
        Sunrise
        8AM
        82°
        9AM
        83°
        10AM
        84°
        11AM
        85°
        12PM
        85°
        1PM
        85°
        2PM
        86°
        3PM
        86°
        4PM
        86°
        5PM
        86°
        6PM
        86°
        7PM
        86°
        7:21PM
        Sunset
        8PM
        85°
        Precipitation
        24%
        Pollen
        None
        Air Quality
        29
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.91 in
        2. Visibility 10 miles
        3. Clouds Cloudy
        4. Dew Point76°F
        5. Humidity 80%
        6. Rainfall 0.16 in
        7. Snow Depth 0 in
         KEYW Station History
        Almanac for September 24, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 87°F 88°F 92°F 2022
        4. Low 78°F 79°F 72°F 2023
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for September 25, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 86°F 88°F 93°F
        4. Low 78°F 79°F 70°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:16 AM 7:21 PM
        3. Civil Twilight 6:53 AM 7:43 PM
        4. Nautical Twilight 6:27 AM 8:10PM
        5. Astronomical Twilight 6:00 AM 8:36 PM
        1. Length of Visible Light 12h 50m
        2. Length of Day 12h 4m
        3. Tomorrow will be 1 minute 25 seconds shorter
        1. Moon 6:10 PM 5:14 AM
        2. Waxing Gibbous96% 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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