Key Haven – Stock Island Channel, FL Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Fri
Jul 17 		Mostly Cloudy
Close Hourly 		-º / 82º 11% S 8 mph 71%
8pm Mostly Sunny 87º 1% W 3 mph 63%
9pm Partly Cloudy 86º 2% SW 3 mph 65%
10pm Partly Cloudy 86º 2% S 2 mph 66%
11pm Mostly Cloudy 84º 2% S 2 mph 74%
Sat
Jul 18 		AM Clouds/PM Sun
View Hourly 		88º / 82º 17% SSE 12 mph 69%
12am Mostly Cloudy 83º 2% SSE 3 mph 76%
1am Mostly Cloudy 83º 2% SSE 5 mph 74%
2am Cloudy 83º 2% SSE 5 mph 76%
3am Mostly Cloudy 84º 4% SSE 6 mph 75%
4am Mostly Cloudy 84º 4% SSE 7 mph 75%
5am Mostly Cloudy 84º 7% SSE 8 mph 74%
6am Cloudy 84º 12% SSE 8 mph 76%
7am Cloudy 84º 14% SSE 9 mph 75%
8am Cloudy 84º 13% SSE 10 mph 74%
9am Cloudy 86º 17% SSE 11 mph 72%
10am Cloudy 86º 12% SSE 11 mph 71%
11am Cloudy 87º 4% S 11 mph 69%
12pm Mostly Cloudy 88º 3% SSE 11 mph 67%
1pm Mostly Cloudy 88º 8% SSE 11 mph 67%
2pm Mostly Cloudy 88º 4% S 11 mph 66%
3pm Mostly Cloudy 88º 3% SSE 10 mph 67%
4pm Mostly Cloudy 88º 3% SSE 10 mph 65%
5pm Partly Cloudy 88º 3% SSE 9 mph 65%
6pm Partly Cloudy 87º 3% SSE 8 mph 66%
7pm Mostly Cloudy 87º 3% SSE 8 mph 67%
8pm Partly Cloudy 86º 3% SE 8 mph 69%
9pm Mostly Cloudy 85º 3% SE 9 mph 71%
10pm Mostly Cloudy 85º 4% SE 10 mph 73%
11pm Mostly Cloudy 85º 9% SSE 11 mph 73%
Sun
Jul 19 		Partly Cloudy
View Hourly 		89º / 83º 11% S 11 mph 72%
12am Partly Cloudy 85º 4% SSE 11 mph 73%
1am Partly Cloudy 84º 8% SSE 12 mph 74%
2am Mostly Cloudy 84º 14% SSE 12 mph 76%
3am Partly Cloudy 84º 15% SSE 11 mph 76%
4am Mostly Cloudy 84º 11% SSE 12 mph 76%
5am Partly Cloudy 84º 21% SSE 12 mph 77%
6am Mostly Cloudy 83º 19% SSE 12 mph 78%
7am Partly Cloudy 84º 11% S 11 mph 79%
8am Partly Cloudy 84º 7% S 11 mph 78%
9am Mostly Cloudy 85º 4% S 11 mph 75%
10am Partly Cloudy 86º 4% S 11 mph 74%
11am Partly Cloudy 87º 4% S 11 mph 72%
12pm Partly Cloudy 88º 4% S 11 mph 71%
1pm Partly Cloudy 88º 4% S 11 mph 70%
2pm Partly Cloudy 88º 2% SSW 11 mph 69%
3pm Partly Cloudy 88º 2% SSW 11 mph 68%
4pm Partly Cloudy 89º 10% SSW 10 mph 67%
5pm Partly Cloudy 88º 7% SSW 10 mph 68%
6pm Partly Cloudy 88º 2% SSW 8 mph 69%
7pm Partly Cloudy 87º 2% S 7 mph 69%
Mon
Jul 20 		Partly Cloudy 89º / 83º 7% S 11 mph 69%
Tue
Jul 21 		Mostly Sunny 89º / 83º 5% SSE 12 mph 69%
Wed
Jul 22 		Partly Cloudy 89º / 83º 7% SE 9 mph 66%
Thu
Jul 23 		Partly Cloudy 89º / 83º 13% ESE 9 mph 66%
Fri
Jul 24 		Partly Cloudy 88º / 83º 23% SE 9 mph 69%

Weather Radar for Key Haven – Stock Island Channel, FL See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Key Haven – Stock Island Channel, FL

Tonight
Low : 84ºF
Variable winds 5 kt or less. A slight chance of showers and thunderstorms. Seas 1 ft or less.
Saturday
High : 91ºF
SSE wind 5 to 10 kt. A slight chance of showers and thunderstorms. Seas 1 ft or less.
Saturday Night
Low : 83ºF
ESE wind 5 to 10 kt. A slight chance of showers and thunderstorms. Seas 1 ft or less.
Sunday
High : 90ºF
SSE wind 5 to 10 kt. A slight chance of showers and thunderstorms. Seas 1 ft or less.
Sunday Night
Low : 83ºF
Variable winds 5 kt or less. A slight chance of showers and thunderstorms. Seas 1 ft or less.
Monday
High : 91ºF
Variable winds 5 kt or less. A slight chance of showers and thunderstorms. Seas 1 ft or less.
Monday Night
Low : 84ºF
SE wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.
Tuesday
High : 90ºF
SE wind 5 to 10 kt. Sunny. Seas 1 ft or less.
Tuesday Night
Low : 84ºF
ESE wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.

NOAA Buoy Data Near Key Haven – Stock Island Channel, FL See Map

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    Wind Speed Forecast for Key Haven – Stock Island Channel, FL

    SaturdaySunday
    Wind Speed (MPH) 33710111081112111110
    12am4am8am12pm4pm8pm12am4am8am12pm4pm8pm
    MPH 33710111081112111110
    DIR WSSESSESSESSESSESESSESSESSSSW

    Current Weather Conditions In Key Haven – Stock Island Channel, FL

    As Of: 46 seconds ago

    • 87ºF
    • 96ºF
    • 3mph
    • 0º (W)
    • 3mph
    • Mostly Sunny
    • 10mi
    • 30.04"
    • 63%
    • 0ºF

    The weather right now in Key Haven – Stock Island Channel, FL is Mostly Sunny. The current temperature is 87°F, and the expected high and low for today, Friday, July 17, 2026, are -° high temperature and 82°F low temperature. The wind is currently blowing at 3 miles per hour, and coming from the West. The wind is gusting to 3 mph. With the wind and the atmosphere the temperature feels like 96° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 63 percent, and air pressure at 30.04 in. Visibility is 10 nautical miles. There are no current weather alert(s).