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      Coastal Flood Advisory
      until 5:00 AM EDT
      Elev 16 ft, 24.695 °N 81.082 °W

      Marathon, FL

      Marathon Station82°
      Fri, Oct 23, 2026
      Tonight
      Fri 10/23
      Low 74°f
      30% Precip. / 0.01 in
      Partly cloudy skies this evening. A few showers developing late. Low 74F. Winds NE at 10 to 20 mph. Chance of rain 30%.
      Tomorrow
      Sat 10/24
      High 83°f
      10% Precip. / 0 in
      Mostly cloudy skies early will become partly cloudy later in the day. High 83F. Winds NNE at 10 to 20 mph.
      Sunrise 7:26 AM
      Sunset 6:50 PM
      Moonrise 5:08 PM
      Moonset 4:49 AM
      Waxing Gibbous, 93% visible
      Hourly Forecast
      Now
      79°
      4PM
      79°
      5PM
      79°
      6PM
      79°
      6:50PM
      Sunset
      7PM
      79°
      8PM
      78°
      9PM
      78°
      10PM
      78°
      11PM
      77°
      12AM
      77°
      1AM
      76°
      2AM
      76°
      3AM
      76°
      4AM
      31%
      75°
      5AM
      76°
      6AM
      76°
      7AM
      76°
      7:27AM
      Sunrise
      8AM
      75°
      9AM
      76°
      10AM
      77°
      11AM
      78°
      12PM
      80°
      1PM
      81°
      2PM
      82°
      3PM
      82°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      4:00 pm
      Cloudy
      		 79°F 83°F 11% 0in 83% 69°F 70% 9 mph NE 29.92in
      5:00 pm
      Mostly Cloudy
      		 79°F 83°F 7% 0in 69% 68°F 69% 10 mph NE 29.92in
      6:00 pm
      Mostly Cloudy
      		 79°F 83°F 7% 0in 61% 69°F 71% 12 mph NE 29.93in
      7:00 pm
      Partly Cloudy
      		 79°F 83°F 6% 0in 59% 69°F 71% 15 mph NE 29.94in
      8:00 pm
      Partly Cloudy
      		 78°F 82°F 8% 0in 58% 69°F 74% 14 mph NE 29.95in
      9:00 pm
      Partly Cloudy
      		 78°F 78°F 8% 0in 57% 68°F 73% 14 mph NE 29.97in
      10:00 pm
      Mostly Cloudy
      		 78°F 78°F 10% 0in 60% 68°F 73% 15 mph NE 29.98in
      11:00 pm
      Mostly Cloudy
      		 77°F 81°F 17% 0in 72% 69°F 76% 15 mph NE 29.99in
      Additional Conditions
      1. Pressure 29.92 in
      2. Visibility 10 miles
      3. Clouds Cloudy
      4. Dew Point69°F
      5. Humidity 72%
      6. Rainfall 0.02 in
      7. Snow Depth 0 in
       KMTH Station History
      Almanac for
      1. Forecast Average Record
      2. Temperature
      3. High 79°F -°F -°F
      4. Low 74°F -°F -°F
      5. Rain/Snow Depth
      6. Precipitation 0.01 in - in -
      7. Snow 0 in - in -
      Almanac for
      1. Forecast Average Record
      2. Temperature
      3. High 83°F -°F -°F
      4. Low 74°F -°F -°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:26 AM 6:50 PM
      3. Civil Twilight 7:03 AM 7:13 PM
      4. Nautical Twilight 6:36 AM 7:40PM
      5. Astronomical Twilight 6:09 AM 8:07 PM
      1. Length of Visible Light 12h 10m
      2. Length of Day 11h 24m
      3. Tomorrow will be 1 minute 20 seconds shorter
      1. Moon 5:08 PM 4:49 AM
      2. Waxing Gibbous93% of the Moon is Illuminated
      Oct 26
      Full Moon
      Nov 1
      Waning Half Last Qtr
      Nov 9
      New Moon
      Nov 17
      Waxing Half First Qtr
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