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      Coastal Flood Warning
      until 5:00 AM EDT
      +1 more alert
      Elev 6 ft, 24.732 °N 81.025 °W

      Marathon, FL

      Marathon Station80°
      Mon, Nov 2, 2026
      Monday
      Mon 11/02
      High 82°f
      18% Precip. / 0 in
      Mostly sunny skies. High 82F. Winds ENE at 5 to 10 mph.
      Monday night
      Mon 11/02
      Low 77°f
      12% Precip. / 0 in
      Clear skies with a few passing clouds. Low 77F. Winds NNE at 5 to 10 mph.
      Sunrise 6:31 AM
      Sunset 5:43 PM
      Moonrise 12:14 AM
      Moonset 1:41 PM
      Waning Crescent, 46% visible
      Hourly Forecast
      12AM
      80°
      1AM
      79°
      2AM
      79°
      3AM
      79°
      4AM
      79°
      5AM
      79°
      6AM
      78°
      6:32AM
      Sunrise
      7AM
      78°
      8AM
      79°
      9AM
      80°
      10AM
      80°
      11AM
      81°
      12PM
      81°
      1PM
      82°
      2PM
      82°
      3PM
      82°
      4PM
      82°
      5PM
      81°
      5:43PM
      Sunset
      6PM
      80°
      7PM
      79°
      8PM
      79°
      9PM
      79°
      10PM
      79°
      11PM
      79°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Mostly Clear
      		 80°F 86°F 24% 0in 21% 74°F 82% 5 mph ENE 29.96in
      1:00 am
      Mostly Clear
      		 79°F 85°F 24% 0in 20% 73°F 82% 4 mph ENE 29.95in
      2:00 am
      Clear
      		 79°F 85°F 24% 0in 18% 74°F 84% 4 mph ENE 29.94in
      3:00 am
      Clear
      		 79°F 84°F 24% 0in 17% 73°F 83% 5 mph ENE 29.93in
      4:00 am
      Clear
      		 79°F 84°F 19% 0in 16% 73°F 83% 5 mph NE 29.93in
      5:00 am
      Clear
      		 79°F 84°F 16% 0in 16% 73°F 84% 4 mph ENE 29.93in
      6:00 am
      Clear
      		 78°F 84°F 15% 0in 16% 73°F 85% 4 mph ENE 29.93in
      7:00 am
      Sunny
      		 78°F 84°F 15% 0in 15% 73°F 85% 5 mph ENE 29.94in
      8:00 am
      Sunny
      		 79°F 85°F 19% 0in 16% 73°F 83% 6 mph ENE 29.94in
      9:00 am
      Sunny
      		 80°F 86°F 19% 0in 13% 73°F 81% 6 mph ENE 29.95in
      10:00 am
      Sunny
      		 80°F 86°F 17% 0in 11% 73°F 79% 6 mph ENE 29.95in
      11:00 am
      Mostly Sunny
      		 81°F 87°F 17% 0in 26% 73°F 78% 6 mph NE 29.94in
      12:00 pm
      Mostly Sunny
      		 81°F 87°F 17% 0in 25% 73°F 77% 6 mph ENE 29.93in
      1:00 pm
      Mostly Sunny
      		 82°F 88°F 15% 0in 26% 73°F 76% 6 mph ENE 29.91in
      2:00 pm
      Mostly Sunny
      		 82°F 88°F 15% 0in 27% 73°F 76% 6 mph NE 29.9in
      3:00 pm
      Mostly Sunny
      		 82°F 88°F 14% 0in 28% 73°F 74% 6 mph NE 29.89in
      4:00 pm
      Mostly Sunny
      		 82°F 88°F 13% 0in 29% 73°F 75% 6 mph ENE 29.89in
      5:00 pm
      Mostly Sunny
      		 81°F 87°F 11% 0in 28% 73°F 76% 6 mph ENE 29.89in
      6:00 pm
      Mostly Clear
      		 80°F 86°F 11% 0in 28% 73°F 78% 6 mph ENE 29.89in
      7:00 pm
      Mostly Clear
      		 79°F 85°F 12% 0in 27% 73°F 81% 6 mph NE 29.9in
      8:00 pm
      Mostly Clear
      		 79°F 85°F 12% 0in 27% 73°F 81% 5 mph NE 29.9in
      9:00 pm
      Mostly Clear
      		 79°F 84°F 12% 0in 27% 73°F 81% 5 mph NE 29.9in
      10:00 pm
      Mostly Clear
      		 79°F 84°F 10% 0in 27% 73°F 83% 5 mph NE 29.91in
      11:00 pm
      Mostly Clear
      		 79°F 84°F 10% 0in 28% 73°F 84% 5 mph NE 29.91in
      Additional Conditions
      1. Pressure 29.94 in
      2. Visibility 10 miles
      3. Clouds Partly Cloudy
      4. Dew Point70°F
      5. Humidity 77%
      6. Rainfall 0.04 in
      7. Snow Depth 0 in
       KMTH Station History
      Almanac for
      1. Forecast Average Record
      2. Temperature
      3. High 84°F -°F -°F
      4. Low 74°F -°F -°F
      5. Rain/Snow Depth
      6. Precipitation 0 in - in -
      7. Snow 0 in - in -
      Almanac for
      1. Forecast Average Record
      2. Temperature
      3. High 83°F -°F -°F
      4. Low 75°F -°F -°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:28 AM 6:47 PM
      3. Civil Twilight 7:05 AM 7:10 PM
      4. Nautical Twilight 6:38 AM 7:37PM
      5. Astronomical Twilight 6:11 AM 8:04 PM
      1. Length of Visible Light 12h 5m
      2. Length of Day 11h 18m
      3. Tomorrow will be 1 minute 18 seconds shorter
      1. Moon 7:53 PM 9:00 AM
      2. Waning Gibbous95% of the Moon is Illuminated
      Nov 1
      Waning Half Last Qtr
      Nov 9
      New Moon
      Nov 17
      Waxing Half First Qtr
      Nov 24
      Full Moon
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