Weather Tomorrow in Port St. Lucie, FL
Wednesday, August 26, 2026
Cloudy
Precip chance
64%
Wind
0-10 mph
Humidity
82%
Feels like
88–77°F
Rain forecast
Rain likely starts around 6 PM and may continue until 11 PM. Peak chance: 64% around 7 PM.
Data source: National Weather Service (NOAA) · Updated 53 min ago
Tomorrow by Hour
75°Temperature trend90°
| Time | Temp | Condition | Rain % | Wind | ||
|---|---|---|---|---|---|---|
| 4 AM☽ | 79°F | Partly Cloudy | 6% | 0 mph | ||
| 5 AM☽ | 78°F | Partly Cloudy | 6% | 0 mph | ||
| 6 AM☽ | 78°F | Partly Cloudy | 3% | 0 mph | ||
| 7 AM☽ | 77°F | Partly Cloudy | 3% | 0 mph | ||
| 8 AM☽ | 77°F | Mostly Clear | 2% | 0 mph | ||
| 9 AM☽ | 77°F | Partly Cloudy | 2% | 0 mph | ||
| 10 AM | 76°F | Sunny | 2% | 0 mph | ||
| 11 AM | 75°F | Sunny | 5% | 0 mph | ||
| 12 PM | 77°F | Sunny | 9% | 0 mph | ||
| 1 PM | 81°F | Sunny | 11% | 0 mph | ||
| 2 PM | 86°F | Sunny | 7% | 5 mph S | ||
| 3 PM | 88°F | Mostly Sunny | 8% | 5 mph SSE | ||
| 4 PM | 90°F | Chance Showers And Thunderstorms | 34% | 5 mph SE | ||
| 5 PM | 90°F | Chance Showers And Thunderstorms | 36% | 5 mph ESE | ||
| 6 PM | 90°F | Showers And Thunderstorms Likely | 60% | 5 mph E | ||
| 7 PM | 89°F | Showers And Thunderstorms Likely | 64% | 10 mph ESE | ||
| 8 PM | 89°F | Chance Showers And Thunderstorms | 48% | 10 mph ESE | ||
| 9 PM | 85°F | Showers And Thunderstorms Likely | 58% | 10 mph ESE | ||
| 10 PM☽ | 84°F | Showers And Thunderstorms Likely | 60% | 5 mph SE | ||
| 11 PM☽ | 84°F | Chance Showers And Thunderstorms | 52% | 5 mph SE | ||
| 12 AM☽ | 79°F | Mostly Cloudy | 14% | 5 mph SE | ||
| 1 AM☽ | 79°F | Partly Cloudy | 14% | 5 mph SE | ||
| 2 AM☽ | 79°F | Partly Cloudy | 14% | 0 mph | ||
| 3 AM☽ | 78°F | Partly Cloudy | 14% | 0 mph | ||
Precipitation Timeline
100%
50%
64%
4a10a4p10p
<20%20-50%50-70%>70%
What to Wear Tomorrow
Hot — wear breathable, light clothing
Clothing
- • Light t-shirt or tank top
- • Shorts or light skirt
- • Hat for sun protection
Footwear
Sandals or breathable sneakers
Accessories
- • Umbrella
- • Sunscreen
Conditions
High: 90°F
Low: 75°F
Wind: 0-10 mph
Rain: 64%
Rain expected around 6 PM — carry an umbrella.
Best Time to Be Outside Tomorrow
10 AM – 11 AM
Excellent conditions for outdoor activities (dry, comfortable temp, light wind, daylight)
4a10a4p10p
More for Port St. Lucie, FL
- Will it rain tomorrow in Port St. Lucie?
- What time will it rain tomorrow in Port St. Lucie?
- Weather tomorrow by hour in Port St. Lucie
- Heat index tomorrow by zip code near Port St. Lucie
- Dew point tomorrow by zip code near Port St. Lucie
- Wind chill tomorrow by zip code near Port St. Lucie
- Snow forecast tomorrow by zip code near Port St. Lucie
- What to wear tomorrow in Port St. Lucie
- Best time to be outside tomorrow in Port St. Lucie
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Frequently Asked Questions
What is the weather forecast for tomorrow in Port St. Lucie, FL?
Tomorrow in Port St. Lucie: High of 90°F, Low of 75°F. Cloudy with 64% chance of precipitation. Wind 0-10 mph.
Will it rain tomorrow in Port St. Lucie?
Rain likely starts around 6 PM and may continue until 11 PM. Peak chance: 64% around 7 PM.
What should I wear tomorrow in Port St. Lucie?
With a high of 90°F and low of 75°F, check our "What to Wear" section above for specific clothing recommendations based on temperature, wind, and precipitation.
How accurate is this forecast?
Our forecasts come directly from the National Weather Service (NOAA), which provides some of the most accurate weather predictions available. Tomorrow forecasts are generally 80-90% accurate, with accuracy decreasing the further out you look. Data is refreshed every 30 minutes.