Cow Key Channel, FL Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sun
Aug 2
Cloudy
Close Hourly
89º / 83º 2% S 6 mph 67%
1pm Cloudy 89º 2% S 6 mph 66%
2pm Cloudy 89º 2% SSW 6 mph 65%
3pm Cloudy 88º 1% SSW 6 mph 67%
4pm Cloudy 89º 1% SSW 5 mph 64%
5pm Mostly Cloudy 89º 1% SSW 5 mph 64%
6pm Mostly Cloudy 89º 1% SSE 4 mph 65%
7pm Mostly Cloudy 88º 1% NNE 4 mph 66%
8pm Mostly Cloudy 87º 2% NE 3 mph 70%
9pm Cloudy 86º 2% ENE 4 mph 72%
10pm Cloudy 86º 2% E 5 mph 73%
11pm Cloudy 86º 2% ESE 6 mph 73%
Mon
Aug 3
Mostly Cloudy
View Hourly
89º / 82º 5% SW 9 mph 71%
12am Mostly Cloudy 85º 5% ESE 6 mph 76%
1am Cloudy 85º 7% SE 8 mph 76%
2am Cloudy 85º 7% SE 9 mph 78%
3am Cloudy 85º 4% SSE 9 mph 79%
4am Cloudy 85º 4% SSE 10 mph 79%
5am Mostly Cloudy 84º 7% SSE 10 mph 79%
6am Cloudy 84º 7% SSE 10 mph 79%
7am Mostly Cloudy 85º 3% SSE 9 mph 76%
8am Cloudy 85º 4% S 9 mph 78%
9am Cloudy 86º 3% S 9 mph 75%
10am Cloudy 87º 3% SSW 9 mph 73%
11am Mostly Cloudy 87º 3% SSW 8 mph 72%
12pm Mostly Cloudy 88º 2% SW 8 mph 71%
1pm Mostly Cloudy 88º 2% SW 8 mph 69%
2pm Mostly Cloudy 89º 3% SW 8 mph 67%
3pm Mostly Cloudy 89º 3% SW 7 mph 67%
4pm Mostly Cloudy 89º 3% WSW 7 mph 68%
5pm Mostly Cloudy 89º 6% WSW 7 mph 68%
6pm Mostly Cloudy 88º 6% WNW 6 mph 70%
7pm Cloudy 87º 9% WNW 4 mph 72%
8pm Mostly Cloudy 86º 5% WNW 3 mph 74%
9pm Cloudy 85º 5% SE 2 mph 76%
10pm Cloudy 84º 21% SE 3 mph 78%
11pm Cloudy 84º 12% SSE 6 mph 79%
Tue
Aug 4
Partly Cloudy
View Hourly
88º / 83º 21% S 7 mph 70%
12am Cloudy 83º 24% S 4 mph 82%
1am Cloudy 83º 11% S 6 mph 79%
2am Cloudy 83º 4% S 7 mph 79%
3am Mostly Cloudy 84º 5% S 6 mph 78%
4am Mostly Cloudy 84º 9% S 7 mph 78%
5am Mostly Cloudy 84º 5% S 8 mph 78%
6am Mostly Cloudy 84º 7% S 8 mph 79%
7am Mostly Cloudy 84º 4% S 7 mph 76%
8am Mostly Cloudy 85º 9% S 7 mph 76%
9am Mostly Cloudy 85º 10% S 7 mph 74%
10am Mostly Cloudy 86º 10% S 6 mph 71%
11am Partly Cloudy 87º 9% S 6 mph 70%
12pm Partly Cloudy 87º 14% S 5 mph 69%
Wed
Aug 5
Showers 87º / 82º 45% ESE 12 mph 74%
Thu
Aug 6
Scattered Thunderstorms 87º / 82º 47% E 13 mph 75%
Fri
Aug 7
AM Thunderstorms 87º / 83º 56% ESE 12 mph 75%
Sat
Aug 8
AM Thunderstorms 88º / 83º 42% SE 11 mph 73%
Sun
Aug 9
Partly Cloudy 89º / 84º 24% ESE 13 mph 72%

Weather Radar for Cow Key Channel, FL See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Cow Key Channel, FL

Today
High : 92ºF
Variable winds 5 kt or less. A slight chance of showers and thunderstorms. Seas 1 ft or less.
Tonight
Low : 83ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas 1 ft or less.
Monday
High : 92ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas 1 ft or less.
Monday Night
Low : 83ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas 1 ft or less.
Tuesday
High : 92ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas 1 ft or less.
Tuesday Night
Low : 82ºF
E wind 5 to 10 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Wednesday
High : 92ºF
E wind around 10 kt. Showers and thunderstorms likely. Seas 1 ft or less.
Wednesday Night
Low : 83ºF
E wind 10 to 15 kt. Showers likely and possibly a thunderstorm. Seas 1 ft or less.
Thursday
High : 90ºF
E wind around 10 kt. Showers and thunderstorms likely. Seas 1 ft or less.

NOAA Buoy Data Near Cow Key Channel, FL See Map

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    Wind Speed Forecast for Cow Key Channel, FL

    SundayMondayTuesday
    Wind Speed (MPH) 6548109872687
    5pm9pm1am5am9am1pm5pm9pm1am5am9am1pm
    MPH 6548109872687
    DIR SSSWENESESSESSWWSWSESSS

    Current Weather Conditions In Cow Key Channel, FL

    As Of: 3 minutes ago

    • 89ºF
    • 100ºF
    • 6mph
    • 0º (S)
    • 6mph
    • Cloudy
    • 10mi
    • 29.97"
    • 66%
    • 0ºF

    The weather right now in Cow Key Channel, FL is Cloudy. The current temperature is 89°F, and the expected high and low for today, Sunday, August 2, 2026, are 89° high temperature and 83°F low temperature. The wind is currently blowing at 6 miles per hour, and coming from the South. The wind is gusting to 6 mph. With the wind and the atmosphere the temperature feels like 100° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 66 percent, and air pressure at 29.97 in. Visibility is 10 nautical miles. There are no current weather alert(s).