Captiva Island, Pine Island Sound, FL Weather Forecast and Current Conditions
| Day | Sky | High / Low | Precip | Wind | Humidity | |
|---|---|---|---|---|---|---|
|
Tue Aug 4 |
 |
Cloudy Close Hourly |
89º / 78º | 15% | WSW 8 mph | 72% |
| 1pm |  |
Partly Cloudy | 88º | 7% | SW 7 mph | 71% |
| 2pm |  |
Mostly Cloudy | 88º | 15% | SW 8 mph | 71% |
| 3pm | |
Mostly Cloudy | 87º | 15% | WSW 7 mph | 71% |
| 4pm | |
Cloudy | 86º | 15% | WSW 6 mph | 73% |
| 5pm | |
Cloudy | 85º | 15% | WSW 5 mph | 73% |
| 6pm | |
Cloudy | 85º | 15% | WNW 5 mph | 73% |
| 7pm | |
Cloudy | 85º | 13% | NW 4 mph | 76% |
| 8pm | |
Cloudy | 84º | 23% | ENE 3 mph | 76% |
| 9pm | |
Cloudy | 82º | 20% | E 5 mph | 81% |
| 10pm | |
Cloudy | 81º | 21% | ESE 6 mph | 82% |
| 11pm | |
Cloudy | 81º | 12% | ESE 7 mph | 83% |
|
Wed Aug 5 |
 |
PM Thunderstorms View Hourly |
85º / 77º | 71% | ESE 8 mph | 80% |
| 12am | |
Cloudy | 81º | 6% | ESE 6 mph | 83% |
| 1am | |
Cloudy | 81º | 10% | SE 6 mph | 84% |
| 2am | |
Cloudy | 81º | 11% | SE 6 mph | 84% |
| 3am | |
Cloudy | 80º | 16% | SE 7 mph | 84% |
| 4am |  |
Mostly Cloudy | 80º | 15% | SE 6 mph | 85% |
| 5am | |
Mostly Cloudy | 80º | 19% | ESE 6 mph | 87% |
| 6am |  |
Partly Cloudy | 79º | 13% | ESE 5 mph | 90% |
| 7am | |
Mostly Cloudy | 79º | 16% | E 5 mph | 90% |
| 8am | |
Partly Cloudy | 79º | 18% | E 5 mph | 90% |
| 9am | |
Partly Cloudy | 82º | 12% | E 6 mph | 84% |
| 10am | |
Mostly Cloudy | 83º | 10% | E 5 mph | 79% |
| 11am | |
Partly Cloudy | 83º | 18% | ESE 5 mph | 79% |
| 12pm | |
Partly Cloudy | 85º | 19% | SE 4 mph | 76% |
| 1pm | |
Scattered Thunderstorms | 85º | 37% | S 5 mph | 75% |
| 2pm |  |
Isolated Thunderstorms | 84º | 32% | SW 6 mph | 76% |
| 3pm | |
Mostly Cloudy | 84º | 24% | W 5 mph | 76% |
| 4pm | |
Scattered Thunderstorms | 84º | 37% | WNW 6 mph | 75% |
| 5pm |  |
Thunderstorms | 84º | 64% | NE 7 mph | 76% |
| 6pm |  |
Rain | 82º | 71% | E 7 mph | 81% |
| 7pm |  |
Showers | 81º | 36% | ENE 8 mph | 84% |
| 8pm | |
Cloudy | 81º | 20% | NE 8 mph | 81% |
| 9pm | |
Cloudy | 80º | 15% | NE 8 mph | 85% |
| 10pm | |
Cloudy | 80º | 15% | ENE 8 mph | 84% |
| 11pm | |
Mostly Cloudy | 79º | 9% | ENE 9 mph | 87% |
|
Thu Aug 6 |
|
PM Thunderstorms View Hourly |
87º / 77º | 84% | ENE 12 mph | 81% |
| 12am | |
Partly Cloudy | 79º | 9% | E 9 mph | 88% |
| 1am | |
Partly Cloudy | 79º | 9% | E 10 mph | 88% |
| 2am | |
Partly Cloudy | 79º | 9% | E 9 mph | 89% |
| 3am | |
Partly Cloudy | 79º | 8% | ENE 10 mph | 91% |
| 4am | |
Partly Cloudy | 78º | 9% | ENE 9 mph | 92% |
| 5am | |
Partly Cloudy | 78º | 9% | ENE 9 mph | 93% |
| 6am | |
Partly Cloudy | 78º | 9% | ENE 9 mph | 95% |
| 7am | |
Partly Cloudy | 78º | 9% | ENE 9 mph | 95% |
| 8am | |
Partly Cloudy | 79º | 11% | ENE 9 mph | 94% |
| 9am | |
Partly Cloudy | 81º | 11% | ENE 10 mph | 87% |
| 10am | |
Partly Cloudy | 83º | 10% | ENE 10 mph | 83% |
| 11am | |
Partly Cloudy | 84º | 19% | E 10 mph | 79% |
| 12pm | |
Scattered Thunderstorms | 85º | 47% | E 9 mph | 75% |
|
Fri Aug 7 |
|
PM Thunderstorms | 88º / 79º | 74% | E 11 mph | 78% |
|
Sat Aug 8 |
|
Scattered Thunderstorms | 87º / 79º | 50% | SSE 10 mph | 79% |
|
Sun Aug 9 |
|
PM Thunderstorms | 89º / 79º | 58% | SE 9 mph | 77% |
|
Mon Aug 10 |
|
PM Thunderstorms | 89º / 80º | 47% | SE 9 mph | 77% |
|
Tue Aug 11 |
|
PM Thunderstorms | 88º / 80º | 52% | SSE 9 mph | 77% |
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Buoy Data
For Captiva Island, Pine Island Sound, FL -
Wind Forecast
In Captiva Island, Pine Island Sound, FL -
Radar
In Captiva Island, Pine Island Sound, FL -
Marine Forecast
In Captiva Island, Pine Island Sound, FL
Weather Radar for Captiva Island, Pine Island Sound, FL See Radar
* Playback displays weather for the past 6 hours.
NOAA Weather Marine Forecast for Captiva Island, Pine Island Sound, FL
Today
High : 87ºF
WSW wind 5 to 8 kt. Scattered showers and thunderstorms. Seas around 1 ft.
WSW wind 5 to 8 kt. Scattered showers and thunderstorms. Seas around 1 ft.
Tonight
Low : 80ºF
E wind 5 to 7 kt becoming S after midnight. Scattered showers and thunderstorms, mainly before 8pm. Seas around 1 ft.
E wind 5 to 7 kt becoming S after midnight. Scattered showers and thunderstorms, mainly before 8pm. Seas around 1 ft.
Wednesday
High : 87ºF
E wind 5 to 7 kt becoming W in the afternoon. Scattered showers and thunderstorms, mainly after 10am. Seas around 1 ft.
E wind 5 to 7 kt becoming W in the afternoon. Scattered showers and thunderstorms, mainly after 10am. Seas around 1 ft.
Wednesday Night
Low : 78ºF
E wind 8 to 11 kt. Showers likely and possibly a thunderstorm before 7pm, then scattered showers and thunderstorms between 7pm and 10pm. Seas around 1 ft.
E wind 8 to 11 kt. Showers likely and possibly a thunderstorm before 7pm, then scattered showers and thunderstorms between 7pm and 10pm. Seas around 1 ft.
Thursday
High : 89ºF
E wind 6 to 10 kt. Isolated showers and thunderstorms between 10am and 1pm, then showers and possibly a thunderstorm after 1pm. Seas 1 ft or less.
E wind 6 to 10 kt. Isolated showers and thunderstorms between 10am and 1pm, then showers and possibly a thunderstorm after 1pm. Seas 1 ft or less.
Thursday Night
Low : 78ºF
ENE wind 12 to 14 kt. Isolated showers and thunderstorms before 10pm. Seas 1 ft or less.
ENE wind 12 to 14 kt. Isolated showers and thunderstorms before 10pm. Seas 1 ft or less.
Friday
High : 88ºF
ENE wind 7 to 13 kt. Isolated showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Seas 1 ft or less.
ENE wind 7 to 13 kt. Isolated showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Seas 1 ft or less.
Friday Night
Low : 79ºF
E wind 9 to 12 kt. Scattered showers and thunderstorms before 1am. Seas 1 ft or less.
E wind 9 to 12 kt. Scattered showers and thunderstorms before 1am. Seas 1 ft or less.
Saturday
High : 88ºF
ESE wind 7 to 11 kt becoming S in the afternoon. Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Seas around 1 ft.
ESE wind 7 to 11 kt becoming S in the afternoon. Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Seas around 1 ft.
NOAA Buoy Data Near Captiva Island, Pine Island Sound, FL See Map
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Wind Speed Forecast for Captiva Island, Pine Island Sound, FL
| Tuesday | Wednesday | Thursday | ||||||||||
| Wind Speed (MPH) | 7 | 5 | 5 | 6 | 6 | 6 | 5 | 7 | 8 | 10 | 9 | 10 |
| 5pm | 9pm | 1am | 5am | 9am | 1pm | 5pm | 9pm | 1am | 5am | 9am | 1pm | |
| MPH | 7 | 5 | 5 | 6 | 6 | 6 | 5 | 7 | 8 | 10 | 9 | 10 |
| DIR | SW | WSW | E | SE | ESE | E | S | NE | NE | E | ENE | ENE |
Current Weather Conditions In Captiva Island, Pine Island Sound, FL
As Of: 11 minutes ago
- 88ºF
- 101ºF
- 7mph
- 0º (SW)
- 7mph
- Partly Cloudy
- 10mi
- 30.02"
- 71%
- 0ºF
The weather right now in Captiva Island, Pine Island Sound, FL is Partly Cloudy. The current temperature is 88°F, and the expected high and low for today, Tuesday, August 4, 2026, are 89° high temperature and 78°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 101° Fahrenheit. Expected precipitation is 7 percent, with current humidity at 71 percent, and air pressure at 30.02 in. Visibility is 10 nautical miles. There are no current weather alert(s).
