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

Day Sky High / Low Precip Wind Humidity
Wed
Jul 15
Partly Cloudy
Close Hourly
92º / 82º 2% ESE 15 mph 62%
3pm Partly Cloudy 92º 1% ESE 14 mph 59%
4pm Partly Cloudy 92º 1% ESE 14 mph 60%
5pm Mostly Sunny 90º 1% ESE 13 mph 62%
6pm Mostly Sunny 89º 2% ESE 12 mph 64%
7pm Partly Cloudy 87º 4% ESE 10 mph 68%
8pm Partly Cloudy 86º 4% ESE 9 mph 70%
9pm Partly Cloudy 85º 2% E 9 mph 72%
10pm Partly Cloudy 84º 4% E 9 mph 74%
11pm Partly Cloudy 84º 3% E 7 mph 74%
Thu
Jul 16
Partly Cloudy
View Hourly
92º / 82º 3% ENE 9 mph 63%
12am Partly Cloudy 84º 3% E 6 mph 74%
1am Partly Cloudy 84º 3% ENE 6 mph 73%
2am Partly Cloudy 83º 3% ENE 6 mph 72%
3am Partly Cloudy 83º 3% ENE 6 mph 74%
4am Partly Cloudy 83º 3% ENE 6 mph 74%
5am Mostly Cloudy 83º 3% ENE 6 mph 74%
6am Mostly Cloudy 83º 3% NE 5 mph 74%
7am Mostly Cloudy 83º 3% ENE 5 mph 76%
8am Mostly Cloudy 85º 3% NE 6 mph 71%
9am Mostly Cloudy 87º 3% NE 6 mph 67%
10am Cloudy 88º 2% ENE 8 mph 64%
11am Mostly Cloudy 90º 2% ENE 8 mph 61%
12pm Mostly Cloudy 90º 2% ENE 9 mph 61%
1pm Mostly Cloudy 90º 2% ENE 8 mph 59%
2pm Mostly Cloudy 91º 2% ENE 8 mph 59%
3pm Mostly Cloudy 91º 2% ENE 8 mph 58%
4pm Mostly Cloudy 90º 2% E 7 mph 58%
5pm Partly Cloudy 90º 2% ENE 6 mph 59%
6pm Partly Cloudy 90º 2% ENE 6 mph 59%
7pm Partly Cloudy 88º 2% ENE 5 mph 62%
8pm Mostly Cloudy 87º 2% NE 5 mph 66%
9pm Mostly Cloudy 86º 3% NE 4 mph 68%
10pm Mostly Cloudy 86º 3% NE 4 mph 69%
11pm Mostly Cloudy 85º 3% ENE 3 mph 70%
Fri
Jul 17
Partly Cloudy
View Hourly
90º / 82º 15% SSE 6 mph 65%
12am Mostly Cloudy 85º 3% ENE 4 mph 70%
1am Mostly Cloudy 85º 3% E 4 mph 72%
2am Cloudy 84º 4% ENE 3 mph 73%
3am Mostly Cloudy 84º 5% ESE 4 mph 74%
4am Cloudy 84º 4% ESE 3 mph 74%
5am Cloudy 83º 5% ESE 3 mph 74%
6am Cloudy 83º 5% ENE 2 mph 75%
7am Mostly Cloudy 83º 5% E 2 mph 75%
8am Mostly Cloudy 85º 4% ENE 3 mph 72%
9am Mostly Cloudy 86º 4% ENE 4 mph 68%
10am Mostly Cloudy 88º 3% ESE 4 mph 65%
11am Partly Cloudy 89º 3% SSE 4 mph 63%
12pm Mostly Cloudy 89º 3% SE 5 mph 63%
1pm Partly Cloudy 90º 3% SE 5 mph 61%
2pm Mostly Cloudy 90º 15% WSW 5 mph 61%
Sat
Jul 18
Partly Cloudy 89º / 82º 16% S 7 mph 66%
Sun
Jul 19
Partly Cloudy 89º / 82º 13% SW 11 mph 67%
Mon
Jul 20
Partly Cloudy 89º / 83º 11% SW 11 mph 67%
Tue
Jul 21
Partly Cloudy 89º / 83º 15% SSW 10 mph 67%
Wed
Jul 22
Partly Cloudy 89º / 83º 10% SSE 9 mph 66%

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

* Playback displays weather for the past 6 hours.

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

This Afternoon
High : 91ºF
E wind 5 to 10 kt. A slight chance of showers and thunderstorms. Seas 1 ft or less.
Tonight
Low : 84ºF
Variable winds 5 kt or less. A slight chance of showers and thunderstorms. Seas 1 ft or less.
Thursday
High : 91ºF
Variable winds 5 kt or less. A slight chance of showers and thunderstorms. Seas 1 ft or less.
Thursday Night
Low : 84ºF
Variable winds 5 kt or less. A slight chance of showers and thunderstorms. Seas 1 ft or less.
Friday
High : 91ºF
Variable winds 5 kt or less. A slight chance of showers and thunderstorms. Seas 1 ft or less.
Friday Night
Low : 82ºF
Variable winds 5 kt or less. A slight chance of showers and thunderstorms. Seas 1 ft or less.
Saturday
High : 91ºF
Variable winds 5 kt or less. A slight chance of showers and thunderstorms. Seas 1 ft or less.
Saturday Night
Low : 82ºF
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Sunday
High : 93ºF
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.

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

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    Wind Speed Forecast for Cudjoe Key, Cudjoe Bay, FL

    WednesdayThursdayFriday
    Wind Speed (MPH) 14107658853424
    7pm11pm3am7am11am3pm7pm11pm3am7am11am3pm
    MPH 14107658853424
    DIR ESEESEEENEENEENEENEENEENEESEESSE

    Current Weather Conditions In Cudjoe Key, Cudjoe Bay, FL

    As Of: 12 minutes ago

    • 92ºF
    • 105ºF
    • 14mph
    • 0º (ESE)
    • 19mph
    • Partly Cloudy
    • 10mi
    • 30.08"
    • 59%
    • 0ºF

    The weather right now in Cudjoe Key, Cudjoe Bay, FL is Partly Cloudy. The current temperature is 92°F, and the expected high and low for today, Wednesday, July 15, 2026, are 92° high temperature and 82°F low temperature. The wind is currently blowing at 14 miles per hour, and coming from the East Southeast. The wind is gusting to 19 mph. With the wind and the atmosphere the temperature feels like 105° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 59 percent, and air pressure at 30.08 in. Visibility is 10 nautical miles. There are no current weather alert(s).