Sand Key Lighthouse, FL Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Mon
Jul 13
Partly Cloudy
Close Hourly
-º / 84º 5% ESE 16 mph 79%
7pm Partly Cloudy 85º 2% E 12 mph 79%
8pm Partly Cloudy 86º 2% E 11 mph 79%
9pm Partly Cloudy 86º 2% E 13 mph 79%
10pm Partly Cloudy 85º 2% E 14 mph 79%
11pm Partly Cloudy 85º 2% ESE 15 mph 79%
Tue
Jul 14
Partly Cloudy
View Hourly
86º / 84º 5% ESE 15 mph 79%
12am Partly Cloudy 85º 2% E 15 mph 79%
1am Partly Cloudy 85º 2% ESE 15 mph 80%
2am Partly Cloudy 85º 4% ESE 16 mph 79%
3am Mostly Cloudy 85º 5% ESE 16 mph 80%
4am Partly Cloudy 85º 5% ESE 16 mph 80%
5am Partly Cloudy 85º 4% ESE 15 mph 80%
6am Partly Cloudy 85º 4% ESE 15 mph 81%
7am Partly Cloudy 85º 5% ESE 15 mph 80%
8am Partly Cloudy 85º 5% ESE 15 mph 81%
9am Partly Cloudy 85º 5% ESE 15 mph 80%
10am Partly Cloudy 85º 6% ESE 14 mph 79%
11am Partly Cloudy 85º 4% ESE 13 mph 80%
12pm Partly Cloudy 86º 4% ESE 13 mph 79%
1pm Partly Cloudy 86º 4% ESE 13 mph 79%
2pm Mostly Sunny 86º 4% ESE 13 mph 79%
3pm Partly Cloudy 86º 3% ESE 13 mph 77%
4pm Mostly Sunny 86º 3% ESE 13 mph 77%
5pm Mostly Sunny 86º 3% ESE 13 mph 77%
6pm Sunny 86º 3% ESE 12 mph 77%
7pm Partly Cloudy 86º 3% ESE 13 mph 77%
8pm Partly Cloudy 86º 4% ESE 12 mph 77%
9pm Partly Cloudy 86º 4% E 13 mph 77%
10pm Partly Cloudy 86º 4% E 13 mph 78%
11pm Partly Cloudy 85º 7% E 16 mph 78%
Wed
Jul 15
Partly Cloudy
View Hourly
87º / 84º 7% E 15 mph 77%
12am Partly Cloudy 86º 8% E 15 mph 78%
1am Partly Cloudy 85º 4% E 15 mph 78%
2am Partly Cloudy 85º 4% E 14 mph 78%
3am Partly Cloudy 85º 4% E 14 mph 79%
4am Mostly Cloudy 85º 4% E 14 mph 79%
5am Mostly Cloudy 85º 5% E 14 mph 79%
6am Partly Cloudy 85º 4% E 15 mph 78%
7am Partly Cloudy 85º 4% E 15 mph 78%
8am Partly Cloudy 86º 4% E 15 mph 77%
9am Partly Cloudy 86º 8% E 15 mph 78%
10am Partly Cloudy 86º 4% E 14 mph 78%
11am Partly Cloudy 86º 4% E 13 mph 78%
12pm Partly Cloudy 86º 4% E 13 mph 76%
1pm Partly Cloudy 86º 4% E 13 mph 77%
2pm Partly Cloudy 86º 4% E 13 mph 77%
3pm Partly Cloudy 86º 3% E 13 mph 77%
4pm Partly Cloudy 86º 3% E 13 mph 75%
5pm Partly Cloudy 86º 3% E 12 mph 75%
6pm Partly Cloudy 86º 3% E 11 mph 76%
Thu
Jul 16
Cloudy 87º / 84º 4% ENE 12 mph 75%
Fri
Jul 17
Mostly Cloudy 86º / 84º 15% ENE 9 mph 75%
Sat
Jul 18
Partly Cloudy 86º / 84º 17% SE 8 mph 75%
Sun
Jul 19
Partly Cloudy 86º / 84º 13% S 10 mph 75%
Mon
Jul 20
Partly Cloudy 86º / 84º 17% SW 10 mph 75%

Weather Radar for Sand Key Lighthouse, FL See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Sand Key Lighthouse, FL

This Afternoon
High : 89ºF
E wind around 10 kt. Sunny. Seas around 2 ft.
Tonight
Low : 84ºF
E wind 10 to 15 kt. Partly cloudy. Seas 2 to 3 ft.
Tuesday
High : 89ºF
ESE wind around 15 kt. Sunny. Seas 2 to 3 ft.
Tuesday Night
Low : 85ºF
E wind around 15 kt. Partly cloudy. Seas around 2 ft.
Wednesday
High : 89ºF
E wind 10 to 15 kt. A slight chance of showers and thunderstorms. Seas around 2 ft.
Wednesday Night
Low : 85ºF
E wind 10 to 15 kt. A slight chance of showers and thunderstorms. Seas around 2 ft.
Thursday
High : 89ºF
E wind 10 to 15 kt. A slight chance of showers and thunderstorms. Seas around 2 ft.
Thursday Night
Low : 85ºF
E wind around 10 kt. Partly cloudy. Seas 1 to 2 ft.
Friday
High : 89ºF
E wind 5 to 10 kt. Mostly sunny. Seas around 1 ft.

NOAA Buoy Data Near Sand Key Lighthouse, FL See Map

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    Wind Speed Forecast for Sand Key Lighthouse, FL

    MondayTuesdayWednesday
    Wind Speed (MPH) 121516151313131614151313
    11pm3am7am11am3pm7pm11pm3am7am11am3pm7pm
    MPH 121516151313131614151313
    DIR EESEESEESEESEESEESEEEEEE

    Current Weather Conditions In Sand Key Lighthouse, FL

    As Of: 43 minutes ago

    • 85ºF
    • 97ºF
    • 12mph
    • 0º (E)
    • 12mph
    • Partly Cloudy
    • 9mi
    • 30.05"
    • 79%
    • 0ºF

    The weather right now in Sand Key Lighthouse, FL is Partly Cloudy. The current temperature is 85°F, and the expected high and low for today, Monday, July 13, 2026, are -° high temperature and 84°F low temperature. The wind is currently blowing at 12 miles per hour, and coming from the East. The wind is gusting to 12 mph. With the wind and the atmosphere the temperature feels like 97° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 79 percent, and air pressure at 30.05 in. Visibility is 9 nautical miles. There are no current weather alert(s).