24.7183’ N, 81.0167’ W

Key Colony Beach, FL

87°
H 88°
L 83°
ESE
10mph
High tide
3:43 pm

Key Colony Beach, FL Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sat
Oct 3
Mostly Cloudy
Close Hourly
88º / 83º 10% ESE 13 mph 76%
1pm Partly Cloudy 87º 9% ESE 10 mph 76%
2pm Partly Cloudy 87º 11% ESE 10 mph 75%
3pm Partly Cloudy 87º 6% ESE 10 mph 76%
4pm Cloudy 86º 7% ESE 13 mph 76%
5pm Cloudy 86º 9% ESE 13 mph 75%
6pm Cloudy 85º 9% E 13 mph 78%
7pm Cloudy 85º 9% E 13 mph 78%
8pm Mostly Cloudy 85º 15% E 13 mph 79%
9pm Mostly Cloudy 84º 10% E 13 mph 80%
10pm Mostly Cloudy 84º 14% E 14 mph 79%
11pm Mostly Cloudy 84º 11% E 14 mph 81%
Sun
Oct 4
Partly Cloudy
View Hourly
86º / 82º 17% ESE 12 mph 76%
12am Mostly Cloudy 84º 16% ESE 14 mph 81%
1am Mostly Cloudy 84º 14% ESE 14 mph 83%
2am Mostly Cloudy 84º 9% ESE 14 mph 82%
3am Partly Cloudy 84º 5% ESE 14 mph 81%
4am Partly Cloudy 84º 9% ESE 13 mph 80%
5am Mostly Cloudy 84º 24% ESE 13 mph 80%
6am Mostly Cloudy 84º 14% ESE 13 mph 80%
7am Partly Cloudy 84º 10% ESE 12 mph 81%
8am Mostly Cloudy 84º 7% ESE 12 mph 81%
9am Partly Cloudy 85º 8% ESE 12 mph 79%
10am Partly Cloudy 85º 8% ESE 12 mph 76%
11am Partly Cloudy 86º 17% ESE 12 mph 75%
12pm Mostly Cloudy 86º 13% ESE 12 mph 75%
1pm Mostly Cloudy 86º 15% ESE 12 mph 75%
2pm Mostly Cloudy 86º 15% ESE 12 mph 74%
3pm Mostly Cloudy 86º 15% ESE 11 mph 74%
4pm Mostly Cloudy 86º 15% ESE 11 mph 74%
5pm Mostly Cloudy 86º 15% ESE 11 mph 73%
6pm Mostly Cloudy 86º 15% E 10 mph 74%
7pm Mostly Cloudy 85º 15% E 10 mph 76%
8pm Mostly Cloudy 84º 15% E 10 mph 78%
9pm Mostly Cloudy 84º 7% E 10 mph 79%
10pm Mostly Cloudy 84º 9% E 10 mph 79%
11pm Mostly Cloudy 84º 5% E 10 mph 79%
Mon
Oct 5
Partly Cloudy
View Hourly
86º / 82º 11% SE 8 mph 75%
12am Mostly Cloudy 84º 6% E 10 mph 81%
1am Mostly Cloudy 84º 11% ESE 10 mph 81%
2am Mostly Cloudy 84º 8% ESE 10 mph 79%
3am Mostly Cloudy 84º 8% ESE 10 mph 79%
4am Mostly Cloudy 83º 7% ESE 8 mph 79%
5am Mostly Cloudy 83º 8% ESE 8 mph 80%
6am Mostly Cloudy 83º 10% SE 7 mph 80%
7am Mostly Cloudy 83º 11% SE 8 mph 81%
8am Partly Cloudy 83º 6% SE 7 mph 81%
9am Partly Cloudy 84º 6% SE 7 mph 77%
10am Partly Cloudy 85º 6% SE 8 mph 76%
11am Partly Cloudy 85º 8% SE 8 mph 75%
12pm Mostly Cloudy 86º 5% SE 8 mph 73%
Tue
Oct 6
Partly Cloudy 86º / 81º 13% S 7 mph 75%
Wed
Oct 7
Partly Cloudy 85º / 81º 24% SW 9 mph 77%
Thu
Oct 8
AM Showers 84º / 81º 42% SW 9 mph 79%
Fri
Oct 9
Partly Cloudy 85º / 82º 24% SE 10 mph 77%
Sat
Oct 10
Partly Cloudy 86º / 82º 24% ESE 13 mph 76%

Weather Radar for Key Colony Beach, FL See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Key Colony Beach, FL

Today
High : 87ºF
ESE wind 5 to 10 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Tonight
Low : 81ºF
E wind around 10 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Sunday
High : 87ºF
ESE wind 5 to 10 kt. A slight chance of showers and thunderstorms. Seas 1 ft or less.
Sunday Night
Low : 81ºF
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Monday
High : 87ºF
Variable winds 5 kt or less. A slight chance of showers and thunderstorms. Seas 1 ft or less.
Monday Night
Low : 80ºF
Variable winds 5 kt or less. A slight chance of showers. Seas 1 ft or less.
Tuesday
High : 87ºF
Variable winds 5 kt or less. A slight chance of showers and thunderstorms. Seas 1 ft or less.
Tuesday Night
Low : 80ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas 1 ft or less.
Wednesday
High : 86ºF
Variable winds 5 kt or less. 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

    SaturdaySundayMonday
    Wind Speed (MPH) 1013131413121211101087
    5pm9pm1am5am9am1pm5pm9pm1am5am9am1pm
    MPH 1013131413121211101087
    DIR ESEESEEESEESEESEESEESEEESEESESE

    Current Weather Conditions In Key Colony Beach, FL

    As Of: 14 minutes ago

    • 87ºF
    • 100ºF
    • 10mph
    • 0º (ESE)
    • 10mph
    • Partly Cloudy
    • 10mi
    • 29.98"
    • 76%
    • 0ºF

    The weather right now in Key Colony Beach, FL is Partly Cloudy. The current temperature is 87°F, and the expected high and low for today, Saturday, October 3, 2026, are 88° high temperature and 83°F low temperature. The wind is currently blowing at 10 miles per hour, and coming from the East Southeast. The wind is gusting to 10 mph. With the wind and the atmosphere the temperature feels like 100° Fahrenheit. Expected precipitation is 9 percent, with current humidity at 76 percent, and air pressure at 29.98 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Coastal Flood Statement - 4:04am Sat Oct 3 2026

    ...COASTAL FLOOD STATEMENT REMAINS IN EFFECT...

    WHAT: Minor saltwater flooding.

    WHERE: Florida Keys.

    WHEN: Through this evening.

    IMPACTS: Minor saltwater flooding of low elevation streets
    and lots is likely. Some storm drains will overflow, and some
    seawalls and docks will be overtopped. Boaters can expect less
    clearance under fixed bridges. Motorists should remember that
    persistent puddles around the times of high tide are almost
    certain to contain a mix of saltwater.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Do not drive through flooded roadways.

    &&