Vaca Key, Florida Bay, FL Weather Forecast and Current Conditions

Day	Sky	High / Low	Precip	Wind	Humidity
Fri Nov 6	Mostly Sunny Close Hourly	83º / 77º	2%	NNE 6 mph	74%
3pm	Sunny	82º	2%	N 5 mph	73%
4pm	Mostly Sunny	82º	2%	NNE 5 mph	73%
5pm	Mostly Sunny	81º	2%	NNE 5 mph	74%
6pm	Partly Cloudy	80º	2%	N 4 mph	75%
7pm	Partly Cloudy	80º	2%	N 3 mph	76%
8pm	Partly Cloudy	80º	3%	N 3 mph	76%
9pm	Partly Cloudy	80º	6%	NNW 3 mph	77%
10pm	Mostly Cloudy	79º	16%	N 4 mph	79%
11pm	Mostly Cloudy	79º	12%	N 4 mph	80%
Sat Nov 7	Partly Cloudy View Hourly	83º / 77º	4%	N 6 mph	73%
12am	Partly Cloudy	79º	9%	N 3 mph	81%
1am	Partly Cloudy	79º	4%	N 3 mph	81%
2am	Partly Cloudy	79º	4%	N 3 mph	80%
3am	Mostly Clear	78º	3%	NNE 3 mph	81%
4am	Clear	79º	3%	NNE 3 mph	79%
5am	Clear	78º	3%	NNE 3 mph	80%
6am	Mostly Clear	78º	3%	NNE 4 mph	81%
7am	Partly Cloudy	78º	4%	NNE 4 mph	81%
8am	Sunny	79º	4%	NNE 5 mph	78%
9am	Partly Cloudy	80º	4%	NNE 5 mph	77%
10am	Mostly Sunny	81º	4%	NNE 6 mph	74%
11am	Sunny	82º	3%	NNE 5 mph	72%
12pm	Mostly Sunny	82º	3%	NNE 5 mph	70%
1pm	Sunny	82º	3%	N 4 mph	70%
2pm	Sunny	82º	3%	N 4 mph	69%
3pm	Sunny	82º	3%	N 3 mph	69%
4pm	Sunny	82º	3%	NNW 3 mph	69%
5pm	Partly Cloudy	81º	3%	NNW 4 mph	72%
6pm	Partly Cloudy	80º	4%	NW 3 mph	74%
7pm	Partly Cloudy	80º	6%	NNW 3 mph	76%
8pm	Partly Cloudy	80º	9%	NW 3 mph	77%
9pm	Partly Cloudy	79º	13%	NNW 3 mph	78%
10pm	Partly Cloudy	79º	11%	NNW 3 mph	79%
11pm	Partly Cloudy	79º	7%	NNW 4 mph	79%
Sun Nov 8	Partly Cloudy View Hourly	82º / 77º	10%	NE 6 mph	76%
12am	Partly Cloudy	79º	4%	NNW 3 mph	79%
1am	Partly Cloudy	79º	6%	NNW 3 mph	80%
2am	Partly Cloudy	79º	13%	N 3 mph	81%
3am	Partly Cloudy	78º	12%	N 3 mph	81%
4am	Partly Cloudy	78º	13%	NNE 4 mph	81%
5am	Partly Cloudy	78º	8%	NNE 4 mph	83%
6am	Partly Cloudy	78º	9%	NE 4 mph	84%
7am	Mostly Sunny	78º	8%	NE 5 mph	85%
8am	Mostly Sunny	78º	9%	NE 6 mph	83%
9am	Partly Cloudy	79º	10%	NE 6 mph	81%
10am	Partly Cloudy	80º	6%	ENE 6 mph	77%
11am	Partly Cloudy	81º	6%	NE 6 mph	76%
12pm	Partly Cloudy	82º	6%	NE 5 mph	74%
1pm	Partly Cloudy	82º	5%	NE 4 mph	73%
2pm	Partly Cloudy	82º	5%	NE 4 mph	73%
Mon Nov 9	Partly Cloudy	82º / 77º	24%	ENE 9 mph	76%
Tue Nov 10	Mostly Cloudy	83º / 78º	16%	E 10 mph	74%
Wed Nov 11	Partly Cloudy	82º / 77º	24%	E 6 mph	76%
Thu Nov 12	Mostly Cloudy	81º / 74º	22%	WNW 6 mph	78%
Fri Nov 13	Showers	79º / 72º	51%	NW 10 mph	76%

Buoy Data
For Vaca Key, Florida Bay, FL
Wind Forecast
In Vaca Key, Florida Bay, FL
Radar
In Vaca Key, Florida Bay, FL
Marine Forecast
In Vaca Key, Florida Bay, FL

NOAA Weather Marine Forecast for Vaca Key, Florida Bay, FL

This Afternoon

High : 83ºF
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.

Tonight

Low : 77ºF
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

Saturday

High : 81ºF
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.

Saturday Night

Low : 76ºF
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

Sunday

High : 81ºF
NE wind 5 to 10 kt. Sunny. Seas 1 ft or less.

Sunday Night

Low : 76ºF
NE wind around 10 kt. A slight chance of showers. Seas 1 ft or less.

Monday

High : 81ºF
ENE wind 10 to 15 kt. A slight chance of showers. Seas 1 ft or less.

Monday Night

Low : 76ºF
ENE wind around 15 kt. A slight chance of showers. Seas 1 ft or less.

Tuesday

High : 81ºF
ENE wind 10 to 15 kt. Mostly sunny. Seas 1 ft or less.

Current Weather Conditions In Vaca Key, Florida Bay, FL

As Of: 3 minutes ago

Temperature: 82ºF
Feels Like: 88ºF

Wind Speed: 5mph
Direction: 0º (N)
Gusts: 5mph

Cloud Cover: Sunny
Visibility: 10mi

Pressure: 29.85"
Humidity: 73%
Dew Point: 0ºF

The weather right now in Vaca Key, Florida Bay, FL is Sunny. The current temperature is 82°F, and the expected high and low for today, Friday, November 6, 2026, are 83° high temperature and 77°F low temperature. The wind is currently blowing at 5 miles per hour, and coming from the North. The wind is gusting to 5 mph. With the wind and the atmosphere the temperature feels like 88° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 73 percent, and air pressure at 29.85 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).