Long Key Bight, Long Key, FL Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Mon
Jul 13 		Mostly Sunny
Close Hourly 		88º / 82º 4% ESE 13 mph 74%
7am Partly Cloudy 84º 2% ESE 11 mph 77%
8am Mostly Sunny 85º 2% ESE 11 mph 77%
9am Partly Cloudy 85º 2% ESE 10 mph 77%
10am Partly Cloudy 86º 2% ESE 10 mph 74%
11am Partly Cloudy 86º 2% ESE 10 mph 73%
12pm Partly Cloudy 87º 2% ESE 10 mph 73%
1pm Partly Cloudy 87º 2% ESE 10 mph 72%
2pm Mostly Sunny 87º 4% ESE 10 mph 71%
3pm Mostly Sunny 87º 4% ESE 9 mph 71%
4pm Sunny 87º 4% ESE 9 mph 72%
5pm Sunny 87º 4% ESE 9 mph 72%
6pm Sunny 87º 4% ESE 9 mph 71%
7pm Partly Cloudy 86º 4% ESE 9 mph 73%
8pm Partly Cloudy 86º 4% E 9 mph 74%
9pm Partly Cloudy 84º 4% E 10 mph 77%
10pm Partly Cloudy 84º 4% E 9 mph 77%
11pm Partly Cloudy 84º 4% ENE 11 mph 77%
Tue
Jul 14 		Partly Cloudy
View Hourly 		88º / 83º 4% ESE 10 mph 72%
12am Partly Cloudy 83º 4% ENE 11 mph 77%
1am Partly Cloudy 84º 4% ENE 9 mph 77%
2am Partly Cloudy 84º 4% E 9 mph 79%
3am Partly Cloudy 84º 5% E 10 mph 79%
4am Partly Cloudy 84º 6% E 9 mph 79%
5am Partly Cloudy 84º 5% E 9 mph 80%
6am Partly Cloudy 84º 5% ESE 10 mph 79%
7am Partly Cloudy 84º 4% ESE 10 mph 78%
8am Partly Cloudy 85º 4% ESE 9 mph 79%
9am Partly Cloudy 86º 4% ESE 9 mph 76%
10am Partly Cloudy 86º 4% ESE 9 mph 73%
11am Partly Cloudy 87º 4% ESE 9 mph 71%
12pm Partly Cloudy 87º 3% ESE 9 mph 70%
1pm Partly Cloudy 87º 3% ESE 9 mph 70%
2pm Partly Cloudy 87º 3% ESE 9 mph 70%
3pm Partly Cloudy 87º 4% ESE 9 mph 70%
4pm Partly Cloudy 87º 3% ESE 10 mph 70%
5pm Partly Cloudy 87º 3% E 9 mph 70%
6pm Partly Cloudy 87º 4% E 9 mph 70%
7pm Mostly Sunny 87º 3% E 9 mph 71%
8pm Partly Cloudy 86º 3% E 9 mph 72%
9pm Partly Cloudy 85º 3% E 9 mph 74%
10pm Partly Cloudy 85º 3% E 9 mph 74%
11pm Partly Cloudy 85º 5% E 9 mph 75%
Wed
Jul 15 		Partly Cloudy
View Hourly 		88º / 83º 5% E 11 mph 72%
12am Partly Cloudy 85º 3% E 9 mph 75%
1am Partly Cloudy 85º 4% ENE 8 mph 76%
2am Partly Cloudy 85º 4% ENE 8 mph 76%
3am Partly Cloudy 85º 4% ENE 7 mph 77%
4am Partly Cloudy 85º 4% E 8 mph 77%
5am Partly Cloudy 85º 4% ENE 7 mph 77%
6am Partly Cloudy 85º 3% ENE 8 mph 76%
Thu
Jul 16 		Mostly Cloudy 88º / 83º 4% ENE 8 mph 71%
Fri
Jul 17 		Partly Cloudy 88º / 83º 5% ESE 7 mph 70%
Sat
Jul 18 		Partly Cloudy 88º / 83º 18% SE 9 mph 70%
Sun
Jul 19 		Partly Cloudy 87º / 83º 14% S 10 mph 70%
Mon
Jul 20 		Partly Cloudy 88º / 83º 18% SSW 10 mph 71%

Weather Radar for Long Key Bight, Long Key, FL See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Long Key Bight, Long Key, FL

Monday
High : 91ºF
ESE wind 5 to 10 kt. Sunny. Seas around 1 ft.
Monday Night
Low : 84ºF
E wind 5 to 10 kt. Partly cloudy. Seas around 1 ft.
Tuesday
High : 91ºF
ESE wind around 10 kt. Sunny. Seas around 1 ft.
Tuesday Night
Low : 84ºF
E wind 5 to 10 kt. Mostly clear. Seas around 1 ft.
Wednesday
High : 91ºF
E wind 5 to 10 kt. A slight chance of showers and thunderstorms. Seas around 1 ft.
Wednesday Night
Low : 84ºF
Variable winds 5 kt or less. A slight chance of showers and thunderstorms. Seas around 1 ft.
Thursday
High : 91ºF
ESE wind 5 to 10 kt. A slight chance of showers and thunderstorms. Seas around 1 ft.
Thursday Night
Low : 83ºF
ESE wind 5 to 10 kt. Partly cloudy. Seas 1 ft or less.
Friday
High : 88ºF
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.

NOAA Buoy Data Near Long Key Bight, Long Key, FL See Map

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    Wind Speed Forecast for Long Key Bight, Long Key, FL

    MondayTuesdayWednesday
    Wind Speed (MPH) 11109911101099997
    11am3pm7pm11pm3am7am11am3pm7pm11pm3am7am
    MPH 11109911101099997
    DIR ESEESEESEESEENEEESEESEESEEEENE

    Current Weather Conditions In Long Key Bight, Long Key, FL

    As Of: 15 minutes ago

    • 84ºF
    • 94ºF
    • 11mph
    • 0º (ESE)
    • 11mph
    • Partly Cloudy
    • 10mi
    • 30.10"
    • 77%
    • 0ºF

    The weather right now in Long Key Bight, Long Key, FL is Partly Cloudy. The current temperature is 84°F, and the expected high and low for today, Monday, July 13, 2026, are 88° high temperature and 82°F low temperature. The wind is currently blowing at 11 miles per hour, and coming from the East Southeast. The wind is gusting to 11 mph. With the wind and the atmosphere the temperature feels like 94° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 77 percent, and air pressure at 30.1 in. Visibility is 10 nautical miles. There are no current weather alert(s).