Elliott Key, FL Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sun
Aug 16 		Partly Cloudy
Close Hourly 		88º / 83º 5% E 11 mph 72%
8am Partly Cloudy 85º 2% ESE 7 mph 76%
9am Partly Cloudy 86º 3% ESE 7 mph 73%
10am Partly Cloudy 87º 2% E 8 mph 72%
11am Partly Cloudy 87º 2% E 7 mph 71%
12pm Partly Cloudy 87º 2% ENE 9 mph 68%
1pm Partly Cloudy 87º 2% ENE 10 mph 70%
2pm Partly Cloudy 87º 2% ENE 10 mph 70%
3pm Partly Cloudy 86º 4% ENE 10 mph 73%
4pm Partly Cloudy 86º 4% ENE 10 mph 73%
5pm Mostly Sunny 86º 4% E 10 mph 72%
6pm Partly Cloudy 86º 5% E 10 mph 73%
7pm Partly Cloudy 86º 5% E 9 mph 74%
8pm Partly Cloudy 85º 5% E 8 mph 74%
9pm Partly Cloudy 85º 5% E 9 mph 76%
10pm Partly Cloudy 85º 5% E 9 mph 76%
11pm Partly Cloudy 85º 5% E 8 mph 76%
Mon
Aug 17 		Mostly Sunny
View Hourly 		88º / 81º 15% SSE 11 mph 71%
12am Partly Cloudy 85º 8% E 8 mph 77%
1am Partly Cloudy 84º 9% E 7 mph 78%
2am Partly Cloudy 84º 8% E 7 mph 77%
3am Partly Cloudy 84º 13% ESE 6 mph 77%
4am Partly Cloudy 84º 15% ESE 5 mph 79%
5am Partly Cloudy 84º 16% ESE 4 mph 79%
6am Partly Cloudy 84º 12% ESE 4 mph 80%
7am Partly Cloudy 84º 5% SE 3 mph 79%
8am Mostly Sunny 84º 5% SE 3 mph 79%
9am Mostly Sunny 85º 5% SSE 4 mph 74%
10am Sunny 86º 5% SSE 4 mph 70%
11am Sunny 87º 5% S 3 mph 69%
12pm Mostly Sunny 87º 15% SE 4 mph 68%
1pm Partly Cloudy 87º 15% SE 6 mph 69%
2pm Partly Cloudy 87º 15% SE 8 mph 68%
3pm Partly Cloudy 87º 15% SE 9 mph 69%
4pm Partly Cloudy 87º 15% SSE 10 mph 71%
5pm Partly Cloudy 87º 15% SSE 11 mph 71%
6pm Partly Cloudy 87º 15% SSE 11 mph 69%
7pm Partly Cloudy 87º 4% S 10 mph 69%
8pm Mostly Clear 86º 3% SSW 8 mph 71%
9pm Clear 86º 4% SSW 9 mph 73%
10pm Clear 86º 4% SSW 8 mph 74%
11pm Partly Cloudy 85º 4% SW 7 mph 75%
Tue
Aug 18 		Mostly Sunny
View Hourly 		91º / 81º 15% W 12 mph 70%
12am Partly Cloudy 85º 4% SW 6 mph 75%
1am Clear 85º 5% WSW 7 mph 79%
2am Clear 84º 5% WSW 6 mph 79%
3am Clear 84º 6% WSW 7 mph 81%
4am Mostly Clear 83º 6% W 7 mph 82%
5am Partly Cloudy 83º 6% WNW 6 mph 84%
6am Partly Cloudy 82º 6% WNW 6 mph 83%
7am Partly Cloudy 82º 7% WNW 6 mph 85%
Wed
Aug 19 		PM Thunderstorms 90º / 82º 40% WNW 10 mph 72%
Thu
Aug 20 		Partly Cloudy 88º / 82º 24% S 11 mph 72%
Fri
Aug 21 		Partly Cloudy 89º / 82º 24% S 10 mph 70%
Sat
Aug 22 		Partly Cloudy 89º / 82º 20% SSE 10 mph 68%
Sun
Aug 23 		AM Thunderstorms 89º / 82º 44% SSE 9 mph 69%

Weather Radar for Elliott Key, FL See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Elliott Key, FL

Today
High : 89ºF
E wind 6 to 9 kt. Mostly sunny. Bay waters smooth becoming a light chop.
Tonight
Low : 84ºF
ESE wind 6 to 9 kt. Partly cloudy. Bay waters a light chop.
Monday
High : 89ºF
Variable winds less than 5 kt becoming SSE 5 to 7 kt in the afternoon. Sunny. Bay waters smooth.
Monday Night
Low : 83ºF
S wind 6 to 8 kt becoming WSW after midnight. Mostly clear. Bay waters smooth.
Tuesday
High : 91ºF
Variable winds less than 5 kt becoming S 5 to 10 kt in the afternoon. Sunny. Bay waters smooth becoming a light chop.
Tuesday Night
Low : 83ºF
SW wind 8 to 13 kt becoming W after midnight. Mostly clear. Bay waters a light chop.
Wednesday
High : 90ºF
Variable winds less than 5 kt becoming S 5 to 10 kt in the afternoon. A slight chance of showers and thunderstorms after 2pm. Bay waters smooth becoming a light chop.
Wednesday Night
Low : 84ºF
W wind 5 to 9 kt. A slight chance of showers and thunderstorms before 8pm. Bay waters a light chop becoming smooth.
Thursday
High : 90ºF
Variable winds less than 5 kt becoming S 6 to 11 kt in the afternoon. A slight chance of showers and thunderstorms after 2pm. Bay waters smooth becoming a light chop.

NOAA Buoy Data Near Elliott Key, FL See Map

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    Wind Speed Forecast for Elliott Key, FL

    SundayMondayTuesday
    Wind Speed (MPH) 79108853410867
    12pm4pm8pm12am4am8am12pm4pm8pm12am4am8am
    MPH 79108853410867
    DIR ESEENEENEEEESESESESSESSWSWW

    Current Weather Conditions In Elliott Key, FL

    As Of: 26 minutes ago

    • 85ºF
    • 95ºF
    • 7mph
    • 0º (ESE)
    • 7mph
    • Partly Cloudy
    • 10mi
    • 30.11"
    • 76%
    • 0ºF

    The weather right now in Elliott Key, FL is Partly Cloudy. The current temperature is 85°F, and the expected high and low for today, Sunday, August 16, 2026, are 88° high temperature and 83°F low temperature. The wind is currently blowing at 7 miles per hour, and coming from the East Southeast. The wind is gusting to 7 mph. With the wind and the atmosphere the temperature feels like 95° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 76 percent, and air pressure at 30.11 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Heat Advisory - 12:11am Sun Aug 16 2026

    ...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 7 PM EDT THIS EVENING...

    WHAT: Heat index values of 105 to 110 expected.

    WHERE: All of South Florida.

    WHEN: From 11 AM this morning to 7 PM EDT this evening.

    IMPACTS: Hot temperatures and high humidity may cause heat
    illnesses.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Drink plenty of fluids, stay in an air-conditioned room, stay out of
    the sun, and check up on relatives and neighbors.

    &&