Nearby Harbors
25.3783’ N, 80.2567’ W

Totten Key, west side, Biscayne Bay, FL

81°
H -°
L 79°
S
5mph
Low tide
7:35 am
Photo Credits

Totten Key, west side, Biscayne Bay, FL Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sat
Sep 12 		Cloudy -º / 79º 7% S 6 mph 84%
Sun
Sep 13 		PM Thunderstorms
View Hourly 		86º / 80º 44% SW 7 mph 78%
3am Partly Cloudy 81º 6% S 5 mph 85%
4am Mostly Cloudy 82º 4% S 5 mph 82%
5am Mostly Cloudy 82º 5% S 5 mph 83%
6am Cloudy 83º 7% SSW 4 mph 81%
7am Cloudy 83º 9% SW 3 mph 83%
8am Cloudy 83º 10% SW 3 mph 84%
9am Cloudy 85º 18% WSW 3 mph 79%
10am Cloudy 85º 24% SW 5 mph 78%
11am Mostly Cloudy 86º 24% WSW 5 mph 76%
12pm Showers 86º 39% S 4 mph 74%
1pm Showers 85º 35% SSW 6 mph 77%
2pm Mostly Cloudy 84º 24% SE 7 mph 77%
3pm Scattered Thunderstorms 84º 38% S 6 mph 76%
4pm Scattered Thunderstorms 84º 44% S 6 mph 76%
5pm Partly Cloudy 83º 24% W 7 mph 77%
6pm Cloudy 83º 24% W 6 mph 78%
7pm Cloudy 82º 17% WNW 4 mph 80%
8pm Cloudy 81º 15% NW 3 mph 81%
9pm Mostly Cloudy 81º 15% NW 3 mph 82%
10pm Mostly Cloudy 81º 15% WNW 2 mph 81%
11pm Mostly Cloudy 81º 15% WNW 1 mph 80%
Mon
Sep 14 		Partly Cloudy
View Hourly 		86º / 82º 15% NE 7 mph 75%
12am Partly Cloudy 81º 5% W 1 mph 80%
1am Partly Cloudy 81º 9% WNW 2 mph 81%
2am Partly Cloudy 81º 10% WNW 2 mph 81%
3am Partly Cloudy 81º 5% WNW 2 mph 81%
4am Partly Cloudy 81º 5% WNW 2 mph 82%
5am Partly Cloudy 81º 5% NW 1 mph 83%
6am Partly Cloudy 81º 10% WNW 1 mph 82%
7am Partly Cloudy 81º 9% WNW 1 mph 83%
8am Partly Cloudy 81º 7% NW 2 mph 84%
9am Partly Cloudy 83º 13% NNW 2 mph 79%
10am Partly Cloudy 85º 11% NNW 3 mph 76%
11am Partly Cloudy 86º 9% NE 4 mph 73%
12pm Partly Cloudy 86º 6% ENE 4 mph 71%
1pm Partly Cloudy 85º 6% E 6 mph 73%
2pm Partly Cloudy 85º 15% E 6 mph 73%
3pm Partly Cloudy 85º 15% E 6 mph 73%
4pm Partly Cloudy 86º 15% E 6 mph 73%
5pm Partly Cloudy 85º 15% ESE 7 mph 72%
6pm Partly Cloudy 85º 15% E 7 mph 72%
7pm Partly Cloudy 85º 11% ENE 4 mph 73%
8pm Partly Cloudy 84º 15% ENE 4 mph 74%
9pm Partly Cloudy 84º 8% ENE 4 mph 77%
10pm Partly Cloudy 83º 8% ENE 4 mph 77%
11pm Partly Cloudy 83º 11% E 5 mph 79%
Tue
Sep 15 		Scattered Thunderstorms
View Hourly 		87º / 81º 42% ENE 12 mph 73%
12am Partly Cloudy 83º 11% E 5 mph 79%
1am Partly Cloudy 83º 13% E 6 mph 79%
2am Mostly Cloudy 84º 20% E 6 mph 77%
Wed
Sep 16 		Scattered Thunderstorms 86º / 80º 48% ENE 13 mph 75%
Thu
Sep 17 		Scattered Thunderstorms 85º / 80º 59% ENE 11 mph 76%
Fri
Sep 18 		Thunderstorms 85º / 80º 67% E 9 mph 75%
Sat
Sep 19 		Scattered Thunderstorms 85º / 79º 44% E 7 mph 74%

Weather Radar for Totten Key, west side, Biscayne Bay, FL See Radar

See Radar Map

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Totten Key, west side, Biscayne Bay, FL

Overnight
Low : 82ºF
Variable winds 5 kt or less. A slight chance of showers and thunderstorms after 5am. Bay waters smooth.
Sunday
High : 89ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly after 8am. Bay waters smooth.
Sunday Night
Low : 81ºF
Variable winds 5 kt or less. A slight chance of showers and thunderstorms, mainly between midnight and 1am. Bay waters smooth.
Monday
High : 90ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly after 2pm. Bay waters smooth.
Monday Night
Low : 83ºF
Variable winds less than 5 kt becoming E around 6 kt in the evening. A chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms after 2am. Bay waters smooth.
Tuesday
High : 90ºF
ENE wind 7 to 11 kt. Showers and thunderstorms likely, mainly after 2pm. Bay waters a light chop.
Tuesday Night
Low : 82ºF
E wind 10 to 12 kt. Showers and thunderstorms likely before 8pm, then showers likely and possibly a thunderstorm after 8pm. Bay waters a light chop.
Wednesday
High : 89ºF
ENE wind 9 to 11 kt. Showers and possibly a thunderstorm. Bay waters a light chop.
Wednesday Night
Low : 82ºF
E wind 10 to 12 kt. Showers and possibly a thunderstorm. Bay waters a light chop.

NOAA Buoy Data Near Totten Key, west side, Biscayne Bay, FL See Map

Loading Map...
Loading Buoy Data...

    Wind Speed Forecast for Totten Key, west side, Biscayne Bay, FL

    SundayMondayTuesday
    Wind Speed (MPH) 535641214645
    7am11am3pm7pm11pm3am7am11am3pm7pm11pm3am
    MPH 535641214645
    DIR SSWWSWSWNWWNWWNWWNWNEEENEE

    Current Weather Conditions In Totten Key, west side, Biscayne Bay, FL

    As Of: 11 minutes ago

    • 81ºF
    • 89ºF
    • 5mph
    • 0º (S)
    • 5mph
    • Partly Cloudy
    • 10mi
    • 30.01"
    • 85%
    • 0ºF

    The weather right now in Totten Key, west side, Biscayne Bay, FL is Partly Cloudy. The current temperature is 81°F, and the expected high and low for today, Sunday, September 13, 2026, are -° high temperature and 79°F low temperature. The wind is currently blowing at 5 miles per hour, and coming from the South. The wind is gusting to 5 mph. With the wind and the atmosphere the temperature feels like 89° Fahrenheit. Expected precipitation is 6 percent, with current humidity at 85 percent, and air pressure at 30.01 in. Visibility is 10 nautical miles. There are no current weather alert(s).

    Your Privacy Choices