Currently: 72 °F. Passing clouds. (Weather station: Witham Field Airport, USA). See more current weatherHour-by-hour Forecast in Port St. Lucie — Graph
Detailed Hourly Forecast — Next 24 hours
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| Conditions | Comfort | Precipitation | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Feels Like | Wind | Humidity | Chance | Amount | ||
| 1:00 pm Sat, Mar 21 |  | 77 °F | Sunny. | 78 °F | 9 mph | ↑ | 43% | 0% | 0.00" (snow) 0.00" (rain) |
| 2:00 pm | | 78 °F | Sunny. | 79 °F | 9 mph | ↑ | 39% | 0% | 0.00" (snow) 0.00" (rain) |
| 3:00 pm | | 79 °F | Sunny. | 79 °F | 9 mph | ↑ | 36% | 0% | 0.00" (snow) 0.00" (rain) |
| 4:00 pm | | 79 °F | Sunny. | 79 °F | 9 mph | ↑ | 34% | 0% | 0.00" (snow) 0.00" (rain) |
| 5:00 pm | | 78 °F | Sunny. | 78 °F | 9 mph | ↑ | 33% | 0% | 0.00" (snow) 0.00" (rain) |
| 6:00 pm | | 76 °F | Sunny. | 78 °F | 8 mph | ↑ | 35% | 0% | 0.00" (snow) 0.00" (rain) |
| 7:00 pm | | 73 °F | Sunny. | 77 °F | 7 mph | ↑ | 41% | 0% | 0.00" (snow) 0.00" (rain) |
| 8:00 pm |  | 70 °F | Clear. | 70 °F | 6 mph | ↑ | 49% | 0% | 0.00" (snow) 0.00" (rain) |
| 9:00 pm | | 64 °F | Clear. | 64 °F | 6 mph | ↑ | 62% | 0% | 0.00" (snow) 0.00" (rain) |
| 10:00 pm | | 60 °F | Clear. | 59 °F | 6 mph | ↑ | 72% | 0% | 0.00" (snow) 0.00" (rain) |
| 11:00 pm | | 60 °F | Clear. | 59 °F | 6 mph | ↑ | 74% | 0% | 0.00" (snow) 0.00" (rain) |
| 12:00 am Sun, Mar 22 | | 60 °F | Clear. | 60 °F | 4 mph | ↑ | 74% | 0% | 0.00" (snow) 0.00" (rain) |
| 1:00 am | | 58 °F | Clear. | 58 °F | 5 mph | ↑ | 78% | 0% | 0.00" (snow) 0.00" (rain) |
| 2:00 am | | 56 °F | Clear. | 55 °F | 7 mph | ↑ | 81% | 0% | 0.00" (snow) 0.00" (rain) |
| 3:00 am | | 56 °F | Clear. | 55 °F | 7 mph | ↑ | 80% | 0% | 0.00" (snow) 0.00" (rain) |
| 4:00 am | | 56 °F | Clear. | 54 °F | 6 mph | ↑ | 82% | 0% | 0.00" (snow) 0.00" (rain) |
| 5:00 am | | 55 °F | Clear. | 53 °F | 6 mph | ↑ | 83% | 0% | 0.00" (snow) 0.00" (rain) |
| 6:00 am | | 54 °F | Clear. | 53 °F | 5 mph | ↑ | 85% | 0% | 0.00" (snow) 0.00" (rain) |
| 7:00 am | | 53 °F | Clear. | 52 °F | 5 mph | ↑ | 86% | 0% | 0.00" (snow) 0.00" (rain) |
| 8:00 am | | 54 °F | Sunny. | 53 °F | 5 mph | ↑ | 82% | 0% | 0.00" (snow) 0.00" (rain) |
| 9:00 am | | 58 °F | Sunny. | 58 °F | 5 mph | ↑ | 71% | 0% | 0.00" (snow) 0.00" (rain) |
| 10:00 am | | 66 °F | Sunny. | 66 °F | 5 mph | ↑ | 54% | 0% | 0.00" (snow) 0.00" (rain) |
| 11:00 am | | 73 °F | Sunny. | 77 °F | 4 mph | ↑ | 42% | 0% | 0.00" (snow) 0.00" (rain) |
| 12:00 pm | | 78 °F | Sunny. | 78 °F | 3 mph | ↑ | 36% | 0% | 0.00" (snow) 0.00" (rain) |
| * Updated Saturday, March 21, 2026 9:42:39 am Port St. Lucie time - Weather by CustomWeather, © 2026 | |||||||||