Key Biscayne, Biscayne Bay, FL Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Mon
Apr 22
Partly Cloudy -º / 72º 4% NNE 15 mph 71%
Tue
Apr 23
Mostly Sunny
View Hourly
78º / 70º 16% NE 16 mph 61%
2am Partly Cloudy 73º 4% NNE 12 mph 73%
3am Partly Cloudy 73º 4% NNE 12 mph 72%
4am Partly Cloudy 73º 4% NNE 13 mph 72%
5am Partly Cloudy 74º 4% NE 16 mph 71%
6am Partly Cloudy 74º 3% NE 14 mph 71%
7am Partly Cloudy 74º 3% NE 14 mph 71%
8am Mostly Sunny 74º 4% NE 14 mph 70%
9am Mostly Sunny 75º 7% NE 15 mph 65%
10am Mostly Sunny 76º 6% NE 15 mph 63%
11am Mostly Sunny 77º 7% NE 16 mph 60%
12pm Mostly Sunny 77º 17% NE 15 mph 59%
1pm Partly Cloudy 77º 6% NE 16 mph 59%
2pm Partly Cloudy 78º 2% NE 15 mph 58%
3pm Partly Cloudy 78º 1% NE 15 mph 57%
4pm Partly Cloudy 77º 1% NE 15 mph 58%
5pm Partly Cloudy 77º 1% NE 16 mph 57%
6pm Partly Cloudy 76º 1% NE 15 mph 58%
7pm Partly Cloudy 75º 1% NE 15 mph 60%
8pm Partly Cloudy 74º 1% NE 13 mph 62%
9pm Mostly Clear 74º 1% NE 12 mph 61%
10pm Clear 74º 1% ENE 11 mph 61%
11pm Clear 74º 11% ENE 11 mph 62%
Wed
Apr 24
Sunny
View Hourly
79º / 71º 2% ENE 12 mph 55%
12am Clear 73º 5% ENE 11 mph 62%
1am Clear 73º 3% ENE 11 mph 63%
2am Clear 72º 2% ENE 11 mph 63%
3am Clear 72º 2% ENE 10 mph 65%
4am Clear 72º 2% ENE 9 mph 65%
5am Clear 71º 2% ENE 9 mph 66%
6am Clear 71º 2% ENE 9 mph 66%
7am Sunny 71º 2% ENE 8 mph 67%
8am Sunny 72º 1% ENE 8 mph 65%
9am Sunny 75º 0% ENE 9 mph 57%
10am Sunny 76º 0% ENE 10 mph 54%
11am Sunny 77º 0% ENE 10 mph 52%
12pm Sunny 77º 0% ENE 10 mph 52%
1pm Sunny 78º 0% ENE 11 mph 50%
2pm Sunny 78º 0% ENE 11 mph 50%
3pm Sunny 78º 0% ENE 12 mph 52%
4pm Sunny 78º 0% ENE 12 mph 53%
5pm Sunny 77º 0% ENE 12 mph 54%
6pm Sunny 77º 0% ENE 12 mph 56%
7pm Sunny 75º 1% ENE 12 mph 57%
8pm Clear 74º 1% ENE 11 mph 59%
9pm Clear 74º 1% ENE 11 mph 60%
10pm Clear 74º 1% ENE 11 mph 60%
11pm Clear 74º 1% E 10 mph 59%
Thu
Apr 25
Sunny
View Hourly
79º / 73º 4% ENE 14 mph 56%
12am Clear 74º 1% E 10 mph 59%
1am Clear 74º 3% E 9 mph 60%
Fri
Apr 26
Sunny 79º / 74º 1% E 17 mph 56%
Sat
Apr 27
Partly Cloudy 80º / 74º 2% E 19 mph 59%
Sun
Apr 28
Mostly Cloudy 80º / 74º 10% E 18 mph 61%
Mon
Apr 29
Partly Cloudy 79º / 73º 13% E 16 mph 61%

Weather Radar for Key Biscayne, Biscayne Bay, FL See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Key Biscayne, Biscayne Bay, FL

Overnight
Low : 73ºF
NE wind around 21 kt. Partly cloudy. Bay waters choppy in exposed areas.
Tuesday
High : 78ºF
NE wind 16 to 19 kt. Sunny. Bay waters choppy in exposed areas becoming a moderate chop.
Tuesday Night
Low : 72ºF
E wind 13 to 16 kt. Mostly clear. Bay waters a moderate chop.
Wednesday
High : 78ºF
E wind around 12 kt. Sunny. Bay waters a light chop.
Wednesday Night
Low : 73ºF
E wind 10 to 13 kt. Mostly clear. Bay waters a moderate chop.
Thursday
High : 79ºF
ENE wind 10 to 12 kt. Sunny. Bay waters a light chop.
Thursday Night
Low : 74ºF
E wind 13 to 16 kt. Mostly clear. Bay waters a moderate chop.
Friday
High : 79ºF
E wind 13 to 16 kt. Sunny. Bay waters a moderate chop.
Friday Night
Low : 75ºF
E wind 18 to 20 kt. Partly cloudy. Bay waters choppy in exposed areas.

NOAA Buoy Data Near Key Biscayne, Biscayne Bay, FL See Map

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    Wind Speed Forecast for Key Biscayne, Biscayne Bay, FL

    TuesdayWednesday
    Wind Speed (MPH) 12141515151111910111211
    2am6am10am2pm6pm10pm2am6am10am2pm6pm10pm
    MPH 12141515151111910111211
    DIR NNENENENENEENEENEENEENEENEENEENE

    Current Weather Conditions In Key Biscayne, Biscayne Bay, FL

    As Of: 26 minutes ago

    • 73ºF
    • 73ºF
    • 12mph
    • 0º (NNE)
    • 12mph
    • Partly Cloudy
    • 10mi
    • 30.04"
    • 73%
    • 0ºF

    The weather right now in Key Biscayne, Biscayne Bay, FL is Partly Cloudy. The current temperature is 73°F, and the expected high and low for today, Tuesday, April 23, 2024, are -° high temperature and 72°F low temperature. The wind is currently blowing at 12 miles per hour, and coming from the North Northeast. The wind is gusting to 12 mph. With the wind and the atmosphere the temperature feels like 73° Fahrenheit. Expected precipitation is 4 percent, with current humidity at 73 percent, and air pressure at 30.04 in. Visibility is 10 nautical miles. There are no current weather alert(s).