Key Colony Beach, FL Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Mon
Aug 3 		Mostly Cloudy
Close Hourly 		90º / 82º 5% SW 5 mph 70%
3pm Mostly Cloudy 89º 3% SW 4 mph 70%
4pm Mostly Cloudy 89º 3% SSW 5 mph 70%
5pm Mostly Cloudy 89º 5% SW 4 mph 69%
6pm Mostly Cloudy 87º 4% SW 3 mph 70%
7pm Mostly Cloudy 86º 5% SW 4 mph 73%
8pm Cloudy 85º 13% SW 2 mph 74%
9pm Showers 83º 43% SSW 4 mph 79%
10pm Showers 83º 40% SW 3 mph 79%
11pm Cloudy 83º 18% SW 4 mph 79%
Tue
Aug 4 		Cloudy
View Hourly 		88º / 83º 15% S 5 mph 71%
12am Cloudy 83º 18% S 3 mph 79%
1am Cloudy 83º 19% S 3 mph 79%
2am Mostly Cloudy 83º 17% SSE 4 mph 80%
3am Cloudy 83º 15% SSW 5 mph 79%
4am Cloudy 83º 11% S 5 mph 79%
5am Mostly Cloudy 83º 9% SSW 4 mph 79%
6am Cloudy 83º 5% SSW 5 mph 80%
7am Mostly Cloudy 83º 5% SSW 5 mph 79%
8am Mostly Cloudy 84º 6% SSW 4 mph 76%
9am Mostly Cloudy 85º 5% S 5 mph 74%
10am Mostly Cloudy 86º 5% SSW 4 mph 72%
11am Cloudy 86º 5% S 4 mph 72%
12pm Cloudy 87º 5% SSW 3 mph 70%
1pm Mostly Cloudy 87º 5% S 3 mph 70%
2pm Cloudy 87º 15% SSE 3 mph 69%
3pm Cloudy 88º 15% SSE 3 mph 68%
4pm Cloudy 88º 15% SE 4 mph 67%
5pm Mostly Cloudy 88º 15% ESE 3 mph 67%
6pm Mostly Cloudy 86º 15% E 3 mph 69%
7pm Partly Cloudy 86º 13% ENE 3 mph 71%
8pm Mostly Cloudy 85º 12% ENE 3 mph 73%
9pm Mostly Cloudy 84º 11% ENE 4 mph 76%
10pm Partly Cloudy 84º 13% ENE 5 mph 76%
11pm Partly Cloudy 84º 4% E 6 mph 76%
Wed
Aug 5 		Cloudy
View Hourly 		86º / 82º 24% E 10 mph 75%
12am Mostly Cloudy 84º 4% E 7 mph 76%
1am Partly Cloudy 84º 9% E 7 mph 77%
2am Mostly Cloudy 84º 10% E 8 mph 79%
3am Mostly Cloudy 84º 6% E 8 mph 80%
4am Mostly Cloudy 84º 6% ESE 8 mph 80%
5am Partly Cloudy 84º 8% ESE 8 mph 78%
6am Mostly Cloudy 84º 19% ESE 7 mph 79%
7am Mostly Cloudy 84º 19% ESE 8 mph 80%
8am Cloudy 84º 24% ESE 8 mph 78%
9am Cloudy 84º 24% ESE 8 mph 78%
10am Mostly Cloudy 85º 24% ESE 9 mph 76%
11am Few Showers 85º 32% ESE 10 mph 76%
12pm Cloudy 85º 24% ESE 10 mph 74%
1pm Mostly Cloudy 85º 21% ESE 9 mph 74%
2pm Cloudy 85º 15% E 9 mph 74%
Thu
Aug 6 		Showers 87º / 82º 51% E 14 mph 76%
Fri
Aug 7 		AM Thunderstorms 87º / 82º 48% ESE 11 mph 75%
Sat
Aug 8 		AM Thunderstorms 88º / 83º 38% ESE 11 mph 74%
Sun
Aug 9 		AM Showers 88º / 83º 45% ESE 12 mph 73%
Mon
Aug 10 		AM Thunderstorms 88º / 84º 38% ESE 12 mph 73%

Weather Radar for Key Colony Beach, FL See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Key Colony Beach, FL

This Afternoon
High : 90ºF
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.
Tuesday
High : 90ºF
Variable winds 5 kt or less. A slight chance of showers and thunderstorms. Seas 1 ft or less.
Tuesday Night
Low : 83ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas 1 ft or less.
Wednesday
High : 89ºF
E wind 5 to 10 kt. Showers likely and possibly a thunderstorm. Seas 1 ft or less.
Wednesday Night
Low : 82ºF
E wind around 10 kt. Showers likely and possibly a thunderstorm. Seas 1 ft or less.
Thursday
High : 89ºF
E wind around 15 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Thursday Night
Low : 82ºF
E wind around 15 kt. Showers and thunderstorms likely. Seas 1 ft or less.
Friday
High : 89ºF
E wind 10 to 15 kt. A chance of showers and thunderstorms. Seas 1 ft or less.

NOAA Buoy Data Near Key Colony Beach, FL See Map

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    Wind Speed Forecast for Key Colony Beach, FL

    MondayTuesdayWednesday
    Wind Speed (MPH) 4445543368810
    7pm11pm3am7am11am3pm7pm11pm3am7am11am3pm
    MPH 4445543368810
    DIR SWSWSWSSWSSWSSSEENEEEESEESE

    Current Weather Conditions In Key Colony Beach, FL

    As Of: 49 minutes ago

    • 89ºF
    • 102ºF
    • 4mph
    • 0º (SW)
    • 4mph
    • Mostly Cloudy
    • 10mi
    • 29.96"
    • 70%
    • 0ºF

    The weather right now in Key Colony Beach, FL is Mostly Cloudy. The current temperature is 89°F, and the expected high and low for today, Monday, August 3, 2026, are 90° high temperature and 82°F low temperature. The wind is currently blowing at 4 miles per hour, and coming from the Southwest. The wind is gusting to 4 mph. With the wind and the atmosphere the temperature feels like 102° Fahrenheit. Expected precipitation is 3 percent, with current humidity at 70 percent, and air pressure at 29.96 in. Visibility is 10 nautical miles. There are no current weather alert(s).