Nearby Harbors
24.9250’ N, 80.6317’ W

Islamorada, Florida Bay, FL

82°
H -°
L 79°
SW
7mph
High tide
12:14 am
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Islamorada, Florida Bay, FL Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Mon
Sep 28 		Thunderstorms Late
Close Hourly 		-º / 79º 38% SW 7 mph 75%
10pm Cloudy 82º 5% SW 7 mph 72%
11pm Cloudy 82º 4% WSW 6 mph 73%
Tue
Sep 29 		Scattered Thunderstorms
View Hourly 		83º / 79º 42% SE 8 mph 76%
12am Cloudy 82º 3% WSW 5 mph 73%
1am Cloudy 82º 6% WSW 5 mph 75%
2am Cloudy 82º 12% SW 4 mph 76%
3am Cloudy 82º 14% SW 4 mph 76%
4am Mostly Cloudy 81º 21% WSW 3 mph 77%
5am Scattered Thunderstorms 81º 38% SSW 3 mph 78%
6am Isolated Thunderstorms 81º 34% SW 2 mph 77%
7am Mostly Cloudy 81º 24% SSE 3 mph 77%
8am Isolated Thunderstorms 80º 31% ESE 3 mph 78%
9am Mostly Cloudy 82º 24% ESE 4 mph 76%
10am Isolated Thunderstorms 82º 32% SE 6 mph 77%
11am Scattered Thunderstorms 82º 39% SE 6 mph 76%
12pm Scattered Thunderstorms 82º 43% SSE 7 mph 75%
1pm Few Showers 82º 31% SSE 8 mph 76%
2pm Few Showers 82º 32% SSE 8 mph 75%
3pm Showers 82º 37% SSE 8 mph 74%
4pm Cloudy 82º 21% SSE 8 mph 74%
5pm Cloudy 82º 13% SSE 8 mph 74%
6pm Cloudy 82º 8% ESE 8 mph 74%
7pm Cloudy 82º 8% E 5 mph 76%
8pm Cloudy 81º 7% ESE 4 mph 77%
9pm Cloudy 81º 13% E 4 mph 78%
10pm Cloudy 82º 24% E 6 mph 77%
11pm Few Showers 81º 31% ESE 8 mph 80%
Wed
Sep 30 		AM Thunderstorms
View Hourly 		83º / 80º 45% E 15 mph 78%
12am Cloudy 81º 14% ESE 8 mph 80%
1am Cloudy 81º 16% ESE 9 mph 80%
2am Mostly Cloudy 81º 24% ESE 9 mph 79%
3am Mostly Cloudy 81º 24% ESE 9 mph 79%
4am Scattered Thunderstorms 81º 39% E 9 mph 79%
5am Scattered Thunderstorms 81º 52% E 10 mph 81%
6am Scattered Thunderstorms 81º 43% E 9 mph 81%
7am Scattered Thunderstorms 80º 46% E 9 mph 83%
8am Scattered Thunderstorms 80º 39% E 10 mph 84%
9am Scattered Thunderstorms 81º 36% E 10 mph 80%
10am Isolated Thunderstorms 82º 31% E 11 mph 78%
11am Cloudy 82º 24% E 12 mph 78%
12pm Cloudy 83º 24% E 13 mph 77%
1pm Few Showers 82º 33% E 13 mph 77%
2pm Cloudy 83º 24% E 14 mph 76%
3pm Mostly Cloudy 83º 24% E 15 mph 76%
4pm Mostly Cloudy 83º 23% E 15 mph 75%
5pm Mostly Cloudy 83º 24% E 15 mph 74%
6pm Mostly Cloudy 83º 24% E 15 mph 77%
7pm Mostly Cloudy 82º 18% E 14 mph 77%
8pm Mostly Cloudy 82º 24% E 14 mph 80%
9pm Cloudy 82º 24% E 15 mph 81%
Thu
Oct 1 		Scattered Thunderstorms 85º / 82º 56% ESE 17 mph 80%
Fri
Oct 2 		AM Thunderstorms 87º / 82º 45% ESE 16 mph 78%
Sat
Oct 3 		Mostly Cloudy 87º / 81º 24% E 15 mph 76%
Sun
Oct 4 		Partly Cloudy 86º / 81º 24% E 13 mph 75%
Mon
Oct 5 		Partly Cloudy 86º / 80º 24% ESE 9 mph 74%

Weather Radar for Islamorada, Florida Bay, FL See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Islamorada, Florida Bay, FL

Tonight
Low : 79ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly after 7pm. Seas 1 ft or less.
Tuesday
High : 86ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas 1 ft or less.
Tuesday Night
Low : 79ºF
Variable winds 5 kt or less. Showers likely and possibly a thunderstorm. Seas 1 ft or less.
Wednesday
High : 84ºF
E wind around 10 kt. Showers likely and possibly a thunderstorm. Seas 1 ft or less.
Wednesday Night
Low : 79ºF
E wind 10 to 15 kt. Showers and possibly a thunderstorm. Seas 1 ft or less.
Thursday
High : 87ºF
ESE wind 10 to 15 kt. Showers likely and possibly a thunderstorm. Seas 1 ft or less.
Thursday Night
Low : 81ºF
E wind 15 to 20 kt. Showers likely and possibly a thunderstorm. Seas 1 ft or less.
Friday
High : 87ºF
ESE wind around 15 kt. Showers likely and possibly a thunderstorm. Seas 1 ft or less.
Friday Night
Low : 81ºF
E wind around 15 kt. A chance of showers and thunderstorms. Seas 1 ft or less.

NOAA Buoy Data Near Islamorada, Florida Bay, FL See Map

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    Wind Speed Forecast for Islamorada, Florida Bay, FL

    TuesdayWednesday
    Wind Speed (MPH) 742688699111415
    2am6am10am2pm6pm10pm2am6am10am2pm6pm10pm
    MPH 742688699111415
    DIR SWSWSWSESSEESEEESEEEEE

    Current Weather Conditions In Islamorada, Florida Bay, FL

    As Of: 10 minutes ago

    • 82ºF
    • 88ºF
    • 7mph
    • 0º (SW)
    • 7mph
    • Cloudy
    • 10mi
    • 29.97"
    • 72%
    • 0ºF

    The weather right now in Islamorada, Florida Bay, FL is Cloudy. The current temperature is 82°F, and the expected high and low for today, Monday, September 28, 2026, are -° high temperature and 79°F low temperature. The wind is currently blowing at 7 miles per hour, and coming from the Southwest. The wind is gusting to 7 mph. With the wind and the atmosphere the temperature feels like 88° Fahrenheit. Expected precipitation is 5 percent, with current humidity at 72 percent, and air pressure at 29.97 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Coastal Flood Warning - 5:51pm Mon Sep 28 2026

    ...COASTAL FLOOD WARNING REMAINS IN EFFECT...

    WHAT: Major saltwater flooding.

    WHERE: Upper Florida Keys, particularly in the sounds, Bay
    side of Key Largo.

    WHEN: Until 5 AM EDT Tuesday.

    IMPACTS: Numerous roads may be closed. Low lying property
    including homes, businesses, and some critical infrastructure
    will be inundated. In the Upper Keys, little relief can be
    expected even outside the hours around high tide.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Take the necessary actions to protect flood-prone property. If
    travel is required, do not drive around barricades or through
    water of unknown depth.

    &&

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