Sewall Point, St. Lucie River, FL Weather Forecast and Current Conditions
| Day | Sky | High / Low | Precip | Wind | Humidity | |
|---|---|---|---|---|---|---|
|
Sun Aug 2 |
 |
Thunderstorms Close Hourly |
85º / 76º | 100% | S 10 mph | 83% |
| 2pm | |
Heavy Thunderstorms | 81º | 99% | S 9 mph | 88% |
| 3pm | |
Thunderstorms | 82º | 78% | S 8 mph | 89% |
| 4pm |  |
Scattered Thunderstorms | 82º | 48% | SSE 10 mph | 87% |
| 5pm |  |
Cloudy | 83º | 22% | SSE 9 mph | 81% |
| 6pm | |
Cloudy | 80º | 17% | SSW 9 mph | 85% |
| 7pm | |
Cloudy | 80º | 12% | SW 9 mph | 82% |
| 8pm | |
Cloudy | 80º | 7% | SSW 6 mph | 84% |
| 9pm | |
Cloudy | 78º | 12% | SSW 4 mph | 88% |
| 10pm |  |
Mostly Cloudy | 78º | 12% | S 4 mph | 89% |
| 11pm | |
Mostly Cloudy | 77º | 9% | S 5 mph | 91% |
|
Mon Aug 3 |
 |
Isolated Thunderstorms View Hourly |
92º / 76º | 33% | SSW 9 mph | 76% |
| 12am | |
Cloudy | 78º | 9% | S 4 mph | 90% |
| 1am | |
Cloudy | 78º | 9% | S 5 mph | 91% |
| 2am | |
Cloudy | 78º | 8% | SSE 5 mph | 90% |
| 3am | |
Cloudy | 78º | 8% | SSE 4 mph | 90% |
| 4am | |
Cloudy | 79º | 9% | SSE 5 mph | 91% |
| 5am | |
Cloudy | 79º | 9% | S 4 mph | 92% |
| 6am | |
Cloudy | 78º | 9% | SSW 4 mph | 93% |
| 7am | |
Cloudy | 78º | 9% | SSW 3 mph | 96% |
| 8am | |
Cloudy | 80º | 9% | SSW 4 mph | 93% |
| 9am | |
Cloudy | 83º | 8% | SSW 6 mph | 87% |
| 10am | |
Cloudy | 86º | 9% | SSW 8 mph | 80% |
| 11am | |
Cloudy | 87º | 5% | SW 8 mph | 73% |
| 12pm |  |
Mostly Cloudy | 88º | 3% | SW 8 mph | 72% |
| 1pm | |
Cloudy | 89º | 5% | SW 9 mph | 67% |
| 2pm | |
Cloudy | 90º | 23% | SW 8 mph | 64% |
| 3pm | |
Cloudy | 89º | 24% | SW 9 mph | 66% |
| 4pm | |
Isolated Thunderstorms | 88º | 30% | WSW 9 mph | 69% |
| 5pm | |
Isolated Thunderstorms | 87º | 33% | ESE 8 mph | 69% |
| 6pm | |
Isolated Thunderstorms | 85º | 32% | SE 8 mph | 76% |
| 7pm | |
Mostly Cloudy | 83º | 24% | S 7 mph | 80% |
| 8pm | |
Cloudy | 80º | 24% | S 6 mph | 85% |
| 9pm | |
Cloudy | 79º | 24% | SE 6 mph | 89% |
| 10pm | |
Cloudy | 79º | 18% | SSE 4 mph | 87% |
| 11pm | |
Mostly Cloudy | 78º | 8% | SSE 5 mph | 89% |
|
Tue Aug 4 |
|
PM Thunderstorms View Hourly |
89º / 77º | 41% | S 9 mph | 76% |
| 12am | |
Cloudy | 79º | 9% | S 5 mph | 88% |
| 1am |  |
Partly Cloudy | 79º | 10% | S 4 mph | 88% |
| 2am | |
Partly Cloudy | 78º | 12% | S 4 mph | 89% |
| 3am | |
Mostly Cloudy | 78º | 11% | SSW 3 mph | 89% |
| 4am | |
Partly Cloudy | 78º | 10% | SSW 2 mph | 89% |
| 5am | |
Partly Cloudy | 78º | 9% | SSW 2 mph | 91% |
| 6am | |
Mostly Cloudy | 78º | 9% | SSW 3 mph | 90% |
| 7am | |
Mostly Cloudy | 77º | 9% | SSW 3 mph | 91% |
| 8am | |
Mostly Cloudy | 79º | 9% | SSW 3 mph | 90% |
| 9am |  |
Partly Cloudy | 82º | 9% | SSW 5 mph | 84% |
| 10am | |
Mostly Cloudy | 84º | 8% | SW 6 mph | 77% |
| 11am | |
Mostly Cloudy | 86º | 13% | SW 6 mph | 72% |
| 12pm | |
Mostly Cloudy | 87º | 12% | SW 6 mph | 71% |
| 1pm | |
Cloudy | 88º | 12% | SSW 8 mph | 68% |
|
Wed Aug 5 |
|
Scattered Thunderstorms | 87º / 78º | 56% | ESE 12 mph | 80% |
|
Thu Aug 6 |
|
Scattered Thunderstorms | 87º / 79º | 63% | E 15 mph | 80% |
|
Fri Aug 7 |
|
Thunderstorms | 87º / 79º | 72% | E 15 mph | 80% |
|
Sat Aug 8 |
|
Scattered Thunderstorms | 88º / 79º | 53% | ESE 13 mph | 79% |
|
Sun Aug 9 |
|
Thunderstorms | 89º / 79º | 65% | ESE 12 mph | 78% |
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Buoy Data
For Sewall Point, St. Lucie River, FL -
Wind Forecast
In Sewall Point, St. Lucie River, FL -
Radar
In Sewall Point, St. Lucie River, FL -
Marine Forecast
In Sewall Point, St. Lucie River, FL
Weather Radar for Sewall Point, St. Lucie River, FL See Radar
* Playback displays weather for the past 6 hours.
NOAA Weather Marine Forecast for Sewall Point, St. Lucie River, FL
This Afternoon
High : 93ºF
S wind around 10 kt. Showers and thunderstorms likely, then showers and possibly a thunderstorm after 2pm. Seas 1 ft or less.
S wind around 10 kt. Showers and thunderstorms likely, then showers and possibly a thunderstorm after 2pm. Seas 1 ft or less.
Tonight
Low : 75ºF
Variable winds 5 kt or less. Showers and thunderstorms likely, mainly before 9pm. Seas 1 ft or less.
Variable winds 5 kt or less. Showers and thunderstorms likely, mainly before 9pm. Seas 1 ft or less.
Monday
High : 93ºF
Variable winds 5 kt or less. Showers and thunderstorms likely, mainly after 5pm. Seas 1 ft or less.
Variable winds 5 kt or less. Showers and thunderstorms likely, mainly after 5pm. Seas 1 ft or less.
Monday Night
Low : 75ºF
Variable winds 5 kt or less. Showers and thunderstorms likely, mainly before 8pm. Seas 1 ft or less.
Variable winds 5 kt or less. Showers and thunderstorms likely, mainly before 8pm. Seas 1 ft or less.
Tuesday
High : 92ºF
Variable winds 5 kt or less. Showers and thunderstorms likely, mainly between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Seas 1 ft or less.
Variable winds 5 kt or less. Showers and thunderstorms likely, mainly between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Seas 1 ft or less.
Tuesday Night
Low : 76ºF
Variable winds 5 kt or less. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms, mainly after 2am. Seas 1 ft or less.
Variable winds 5 kt or less. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms, mainly after 2am. Seas 1 ft or less.
Wednesday
High : 90ºF
Variable winds less than 5 kt becoming ESE 5 to 10 kt in the morning. A chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then showers and thunderstorms likely after 2pm. Seas 1 ft or less.
Variable winds less than 5 kt becoming ESE 5 to 10 kt in the morning. A chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then showers and thunderstorms likely after 2pm. Seas 1 ft or less.
Wednesday Night
Low : 78ºF
Variable winds 5 kt or less. Showers and thunderstorms likely, mainly before 8pm. Seas 1 ft or less.
Variable winds 5 kt or less. Showers and thunderstorms likely, mainly before 8pm. Seas 1 ft or less.
Thursday
High : 89ºF
E wind 5 to 10 kt. Showers likely and possibly a thunderstorm before 2pm, then showers and thunderstorms likely after 2pm. Seas 1 ft or less.
E wind 5 to 10 kt. Showers likely and possibly a thunderstorm before 2pm, then showers and thunderstorms likely after 2pm. Seas 1 ft or less.
NOAA Buoy Data Near Sewall Point, St. Lucie River, FL See Map
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Wind Speed Forecast for Sewall Point, St. Lucie River, FL
| Sunday | Monday | Tuesday | ||||||||||
| Wind Speed (MPH) | 9 | 9 | 4 | 5 | 4 | 8 | 8 | 8 | 4 | 4 | 3 | 6 |
| 6pm | 10pm | 2am | 6am | 10am | 2pm | 6pm | 10pm | 2am | 6am | 10am | 2pm | |
| MPH | 9 | 9 | 4 | 5 | 4 | 8 | 8 | 8 | 4 | 4 | 3 | 6 |
| DIR | S | SSW | S | SSE | SSW | SSW | SW | SE | SSE | S | SSW | SW |
Current Weather Conditions In Sewall Point, St. Lucie River, FL
As Of: 44 minutes ago
- 81ºF
- 90ºF
- 9mph
- 0º (S)
- 9mph
- Heavy Thunderstorms
- 0mi
- 29.96"
- 88%
- 0ºF
The weather right now in Sewall Point, St. Lucie River, FL is Heavy Thunderstorms. The current temperature is 81°F, and the expected high and low for today, Sunday, August 2, 2026, are 85° high temperature and 76°F low temperature. The wind is currently blowing at 9 miles per hour, and coming from the South. The wind is gusting to 9 mph. With the wind and the atmosphere the temperature feels like 90° Fahrenheit. Expected precipitation is 99 percent, with current humidity at 88 percent, and air pressure at 29.96 in. Visibility is 0.56 nautical miles. There are no current weather alert(s).
