Marathon, Vaca Key, FL Weather Forecast and Current Conditions

DaySkyHigh / LowPrecipWindHumidity
Thu
Dec 2
Partly Cloudy
Close Hourly
76º / 67º1%NW 6 mph69%
2pmPartly Cloudy74º1%N 6 mph70%
3pmPartly Cloudy74º1%NNW 5 mph68%
4pmPartly Cloudy74º1%NW 5 mph69%
5pmPartly Cloudy73º1%NW 6 mph71%
6pmPartly Cloudy72º1%NW 5 mph75%
7pmPartly Cloudy71º2%NW 5 mph79%
8pmPartly Cloudy71º2%NNW 5 mph79%
9pmPartly Cloudy71º4%NNW 5 mph81%
10pmPartly Cloudy70º4%NNW 4 mph84%
11pmPartly Cloudy70º5%NNW 4 mph85%
Fri
Dec 3
Sunny
View Hourly
75º / 69º5%NNE 10 mph71%
12amMostly Clear70º5%NNW 3 mph85%
1amMostly Clear70º5%N 5 mph86%
2amMostly Clear70º4%NNE 6 mph85%
3amMostly Clear70º4%NNE 7 mph82%
4amMostly Clear69º4%NNE 7 mph84%
5amMostly Clear69º5%NNE 7 mph84%
6amMostly Clear68º5%NNE 8 mph84%
7amMostly Sunny68º5%NNE 9 mph86%
8amMostly Sunny69º5%NNE 9 mph83%
9amSunny70º4%NNE 10 mph79%
10amSunny72º4%NNE 10 mph74%
11amSunny73º3%NNE 9 mph70%
12pmSunny74º2%NNE 10 mph66%
1pmSunny74º2%NE 9 mph63%
2pmSunny74º1%NNE 8 mph61%
3pmSunny75º1%NNE 7 mph61%
4pmSunny74º2%NNE 7 mph65%
5pmSunny73º2%NE 7 mph70%
6pmClear72º3%NE 6 mph74%
7pmClear72º3%NE 7 mph76%
8pmClear72º3%NE 7 mph76%
9pmClear72º3%NE 8 mph77%
10pmClear72º3%ENE 6 mph77%
11pmClear71º4%ENE 6 mph78%
Sat
Dec 4
Partly Cloudy
View Hourly
77º / 70º7%ENE 10 mph73%
12amClear71º4%ENE 6 mph79%
1amMostly Clear71º4%ENE 6 mph77%
2amPartly Cloudy71º4%ENE 7 mph77%
3amPartly Cloudy71º6%ENE 7 mph77%
4amPartly Cloudy71º4%ENE 6 mph81%
5amPartly Cloudy70º8%ENE 7 mph82%
6amPartly Cloudy70º4%ENE 7 mph82%
7amPartly Cloudy71º4%ENE 7 mph82%
8amPartly Cloudy72º7%ENE 8 mph79%
9amPartly Cloudy74º4%ENE 9 mph76%
10amPartly Cloudy75º4%ENE 10 mph70%
11amPartly Cloudy76º4%ENE 9 mph70%
12pmPartly Cloudy77º4%ENE 10 mph70%
1pmPartly Cloudy77º6%ENE 9 mph69%
Sun
Dec 5
Mostly Sunny78º / 72º13%E 9 mph78%
Mon
Dec 6
Sunny78º / 71º15%E 6 mph88%
Tue
Dec 7
Mostly Sunny78º / 73º18%ENE 8 mph87%
Wed
Dec 8
Partly Cloudy79º / 72º13%SE 10 mph87%
Thu
Dec 9
Mostly Sunny78º / 73º11%SE 8 mph89%

Weather Radar for Marathon, Vaca Key, FL See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Marathon, Vaca Key, FL

This Afternoon
High : 79ºF
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
Tonight
Low : 70ºF
N wind 5 to 10 kt becoming NE after midnight. Partly cloudy. Seas 1 ft or less.
Friday
High : 78ºF
NNE wind 5 to 10 kt. Mostly sunny. Seas 1 ft or less.
Friday Night
Low : 71ºF
ENE wind around 10 kt. Partly cloudy. Seas 1 ft or less.
Saturday
High : 79ºF
ENE wind around 10 kt. Mostly sunny. Seas 1 ft or less.
Saturday Night
Low : 72ºF
E wind around 10 kt. A slight chance of showers. Seas 1 ft or less.
Sunday
High : 80ºF
E wind around 10 kt. A slight chance of showers. Seas 1 ft or less.
Sunday Night
Low : 73ºF
Variable winds 5 kt or less. A slight chance of showers. Seas 1 ft or less.
Monday
High : 80ºF
Variable winds 5 kt or less. A slight chance of showers. Seas 1 ft or less.

NOAA Buoy Data Near Marathon, Vaca Key, FL See Map

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    Wind Speed Forecast for Marathon, Vaca Key, FL

    ThursdayFridaySaturday
    Wind Speed (MPH)65468108667710
    2pm6pm10pm2am6am10am2pm6pm10pm2am6am10am
    MPH65468108667710
    DIRNNWNNWNNENNENNENNENEENEENEENEENE

    Current Weather Conditions In Marathon, Vaca Key, FL

    As Of: 25 minutes ago

    • 74ºF
    • 74ºF
    • 6mph
    • 0º (N)
    • 6mph
    • Partly Cloudy
    • 10mi
    • 30.09"
    • 70%
    • 0ºF

    The weather right now in Marathon, Vaca Key, FL is Partly Cloudy. The current temperature is 74°F, and the expected high and low for today, Thursday, December 2, 2021, are 76° high temperature and 67°F low temperature. The wind is currently blowing at 6 miles per hour, and coming from the North. The wind is gusting to 6 mph. With the wind and the atmosphere the temperature feels like 74° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 70 percent, and air pressure at 30.09 in. Visibility is 10 nautical miles. There are no current weather alert(s).