Nassau River entrance, FL Weather Forecast and Current Conditions
| Day | Sky | High / Low | Precip | Wind | Humidity | |
|---|---|---|---|---|---|---|
|
Sun Aug 23 |
 |
Partly Cloudy Close Hourly |
88º / 76º | 21% | SSW 11 mph | 78% |
| 5am |  |
Mostly Clear | 77º | 7% | SW 7 mph | 90% |
| 6am | |
Mostly Clear | 77º | 7% | SW 7 mph | 90% |
| 7am | |
Partly Cloudy | 77º | 6% | SW 6 mph | 91% |
| 8am | |
Partly Cloudy | 78º | 4% | WSW 7 mph | 89% |
| 9am | |
Partly Cloudy | 80º | 4% | WSW 7 mph | 84% |
| 10am | |
Partly Cloudy | 83º | 3% | W 8 mph | 78% |
| 11am | |
Partly Cloudy | 85º | 3% | W 6 mph | 72% |
| 12pm | |
Partly Cloudy | 87º | 4% | W 5 mph | 68% |
| 1pm |  |
Mostly Cloudy | 88º | 3% | SSE 5 mph | 66% |
| 2pm | |
Mostly Cloudy | 88º | 15% | ESE 6 mph | 67% |
| 3pm | |
Mostly Cloudy | 88º | 22% | ESE 9 mph | 69% |
| 4pm | |
Mostly Cloudy | 87º | 15% | SE 10 mph | 70% |
| 5pm | |
Partly Cloudy | 87º | 15% | SSE 10 mph | 70% |
| 6pm | |
Mostly Cloudy | 87º | 15% | SSE 11 mph | 68% |
| 7pm | |
Partly Cloudy | 86º | 3% | SSE 10 mph | 70% |
| 8pm |  |
Partly Cloudy | 84º | 15% | S 9 mph | 74% |
| 9pm | |
Partly Cloudy | 83º | 15% | S 8 mph | 77% |
| 10pm | |
Partly Cloudy | 82º | 15% | SSW 8 mph | 78% |
| 11pm | |
Mostly Clear | 82º | 5% | SSW 8 mph | 80% |
|
Mon Aug 24 |
 |
PM Thunderstorms View Hourly |
91º / 76º | 57% | SSW 11 mph | 73% |
| 12am |  |
Clear | 81º | 5% | SW 7 mph | 81% |
| 1am | |
Mostly Clear | 80º | 5% | SW 7 mph | 83% |
| 2am | |
Mostly Clear | 79º | 6% | SW 7 mph | 85% |
| 3am | |
Mostly Clear | 79º | 6% | SW 8 mph | 87% |
| 4am | |
Mostly Clear | 78º | 7% | SW 7 mph | 88% |
| 5am | |
Mostly Clear | 78º | 7% | SW 7 mph | 88% |
| 6am | |
Clear | 77º | 8% | SW 7 mph | 89% |
| 7am | |
Partly Cloudy | 77º | 11% | WSW 7 mph | 90% |
| 8am | |
Partly Cloudy | 79º | 7% | WSW 7 mph | 89% |
| 9am | |
Partly Cloudy | 82º | 5% | WSW 8 mph | 81% |
| 10am |  |
Mostly Sunny | 84º | 4% | WSW 8 mph | 76% |
| 11am | |
Mostly Sunny | 87º | 3% | WSW 7 mph | 69% |
| 12pm | |
Partly Cloudy | 89º | 4% | WSW 7 mph | 64% |
| 1pm | |
Partly Cloudy | 90º | 2% | S 7 mph | 63% |
| 2pm | |
Mostly Cloudy | 90º | 20% | SSE 8 mph | 63% |
| 3pm | |
Scattered Thunderstorms | 89º | 37% | SSE 10 mph | 65% |
| 4pm | |
Scattered Thunderstorms | 87º | 35% | SSE 10 mph | 70% |
| 5pm | |
Scattered Thunderstorms | 86º | 49% | SSE 9 mph | 73% |
| 6pm | |
Scattered Thunderstorms | 84º | 57% | SSE 10 mph | 76% |
| 7pm | |
Scattered Thunderstorms | 83º | 45% | SSE 9 mph | 76% |
| 8pm |  |
Scattered Thunderstorms | 81º | 41% | S 7 mph | 81% |
| 9pm |  |
Mostly Cloudy | 81º | 21% | S 6 mph | 81% |
| 10pm | |
Mostly Cloudy | 80º | 17% | SSW 7 mph | 80% |
| 11pm | |
Partly Cloudy | 79º | 15% | SW 7 mph | 81% |
|
Tue Aug 25 |
|
PM Thunderstorms View Hourly |
88º / 75º | 61% | SSW 10 mph | 76% |
| 12am | |
Partly Cloudy | 79º | 12% | SW 5 mph | 81% |
| 1am | |
Partly Cloudy | 79º | 8% | SW 5 mph | 83% |
| 2am | |
Partly Cloudy | 78º | 9% | SW 6 mph | 84% |
| 3am | |
Partly Cloudy | 77º | 11% | SW 6 mph | 85% |
| 4am | |
Mostly Clear | 77º | 12% | SW 5 mph | 86% |
|
Wed Aug 26 |
 |
Thunderstorms | 87º / 75º | 61% | SSW 10 mph | 76% |
|
Thu Aug 27 |
|
Thunderstorms | 87º / 76º | 66% | S 11 mph | 75% |
|
Fri Aug 28 |
|
PM Thunderstorms | 87º / 76º | 55% | S 10 mph | 76% |
|
Sat Aug 29 |
 |
Isolated Thunderstorms | 86º / 77º | 33% | SSE 10 mph | 78% |
|
Sun Aug 30 |
|
Isolated Thunderstorms | 86º / 77º | 32% | ENE 11 mph | 79% |
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Buoy Data
For Nassau River entrance, FL -
Wind Forecast
In Nassau River entrance, FL -
Radar
In Nassau River entrance, FL -
Marine Forecast
In Nassau River entrance, FL
Weather Radar for Nassau River entrance, FL See Radar
* Playback displays weather for the past 6 hours.
NOAA Weather Marine Forecast for Nassau River entrance, FL
Sunday
High : 88ºF
SW wind 5 to 7 kt becoming variable and less than 5 kt. A slight chance of showers and thunderstorms after 5pm. Seas 1 ft or less.
SW wind 5 to 7 kt becoming variable and less than 5 kt. A slight chance of showers and thunderstorms after 5pm. Seas 1 ft or less.
Sunday Night
Low : 79ºF
SW wind around 9 kt. Partly cloudy. Seas 1 ft or less.
SW wind around 9 kt. Partly cloudy. Seas 1 ft or less.
Monday
High : 88ºF
SW wind 5 to 9 kt becoming SSE in the afternoon. A slight chance of showers and thunderstorms between 2pm and 4pm. Seas 1 ft or less.
SW wind 5 to 9 kt becoming SSE in the afternoon. A slight chance of showers and thunderstorms between 2pm and 4pm. Seas 1 ft or less.
Monday Night
Low : 78ºF
S wind 5 to 9 kt becoming SW after midnight. A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Seas 1 ft or less.
S wind 5 to 9 kt becoming SW after midnight. A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Seas 1 ft or less.
Tuesday
High : 87ºF
Variable winds less than 5 kt becoming S 5 to 7 kt in the afternoon. Showers and thunderstorms likely after 2pm. Seas 1 ft or less.
Variable winds less than 5 kt becoming S 5 to 7 kt in the afternoon. Showers and thunderstorms likely after 2pm. Seas 1 ft or less.
Tuesday Night
Low : 77ºF
S wind 5 to 8 kt becoming SW after midnight. Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am. Seas 1 ft or less.
S wind 5 to 8 kt becoming SW after midnight. Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am. Seas 1 ft or less.
Wednesday
High : 86ºF
Variable winds less than 5 kt becoming SSE 5 to 7 kt in the morning. A slight chance of thunderstorms, then a chance of showers and thunderstorms after 8am. Seas 1 ft or less.
Variable winds less than 5 kt becoming SSE 5 to 7 kt in the morning. A slight chance of thunderstorms, then a chance of showers and thunderstorms after 8am. Seas 1 ft or less.
Wednesday Night
Low : 78ºF
SSE wind 6 to 11 kt becoming SSW after midnight. A chance of showers and thunderstorms, mainly before 8pm. Seas 1 ft or less.
SSE wind 6 to 11 kt becoming SSW after midnight. A chance of showers and thunderstorms, mainly before 8pm. Seas 1 ft or less.
Thursday
High : 85ºF
SW wind 5 to 10 kt becoming SSE in the afternoon. A chance of showers and thunderstorms after 2pm. Seas 1 ft or less.
SW wind 5 to 10 kt becoming SSE in the afternoon. A chance of showers and thunderstorms after 2pm. Seas 1 ft or less.
NOAA Buoy Data Near Nassau River entrance, FL See Map
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Wind Speed Forecast for Nassau River entrance, FL
| Sunday | Monday | Tuesday | ||||||||||
| Wind Speed (MPH) | 7 | 7 | 5 | 10 | 8 | 7 | 7 | 8 | 7 | 9 | 6 | 5 |
| 9am | 1pm | 5pm | 9pm | 1am | 5am | 9am | 1pm | 5pm | 9pm | 1am | 5am | |
| MPH | 7 | 7 | 5 | 10 | 8 | 7 | 7 | 8 | 7 | 9 | 6 | 5 |
| DIR | SW | WSW | SSE | SSE | S | SW | SW | WSW | S | SSE | S | SW |
Current Weather Conditions In Nassau River entrance, FL
As Of: 9 minutes ago
- 77ºF
- 77ºF
- 7mph
- 0º (SW)
- 7mph
- Mostly Clear
- 9mi
- 29.94"
- 90%
- 0ºF
The weather right now in Nassau River entrance, FL is Mostly Clear. The current temperature is 77°F, and the expected high and low for today, Sunday, August 23, 2026, are 88° high temperature and 76°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 77° Fahrenheit. Expected precipitation is 7 percent, with current humidity at 90 percent, and air pressure at 29.94 in. Visibility is 9 nautical miles. There are no current weather alert(s).
