Castries Extended Forecast with high and low temperatures
2 Week Extended Forecast in Castries, Saint Lucia
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Sat Dec 6 |  | 84 / 77 °F | Sunny. | 89 °F | 17 mph | ↑ | 76% | 44% | 0.01" | 5 (Moderate) | 6:15 am | 5:35 pm |
| Sun Dec 7 |  | 86 / 78 °F | Showers late. Mostly sunny. | 91 °F | 18 mph | ↑ | 73% | 39% | 0.02" | 5 (Moderate) | 6:15 am | 5:35 pm |
| Mon Dec 8 | | 84 / 77 °F | Passing showers. Overcast. | 89 °F | 17 mph | ↑ | 78% | 52% | 0.09" | 3 (Moderate) | 6:16 am | 5:35 pm |
| Tue Dec 9 | | 86 / 76 °F | Showers late. Afternoon clouds. | 90 °F | 14 mph | ↑ | 72% | 46% | 0.04" | 3 (Moderate) | 6:16 am | 5:36 pm |
| Wed Dec 10 | | 86 / 77 °F | Showers late. Mostly sunny. | 92 °F | 18 mph | ↑ | 73% | 43% | 0.02" | 5 (Moderate) | 6:17 am | 5:36 pm |
| Thu Dec 11 | | 85 / 78 °F | Passing showers. Broken clouds. | 88 °F | 17 mph | ↑ | 70% | 43% | 0.12" | 3 (Moderate) | 6:17 am | 5:36 pm |
| Fri Dec 12 |  | 85 / 78 °F | A few tstorms. Partly cloudy. | 90 °F | 18 mph | ↑ | 73% | 24% | 0.20" | 3 (Moderate) | 6:18 am | 5:37 pm |
| Sat Dec 13 |  | 82 / 77 °F | Mostly sunny. | 85 °F | 18 mph | ↑ | 75% | 7% | 0.00" | 5 (Moderate) | 6:18 am | 5:37 pm |
| Sun Dec 14 |  | 83 / 76 °F | Afternoon clouds. | 85 °F | 14 mph | ↑ | 70% | 6% | 0.00" | 5 (Moderate) | 6:19 am | 5:38 pm |
| Mon Dec 15 | | 83 / 76 °F | Showers late. Mostly sunny. | 86 °F | 14 mph | ↑ | 78% | 44% | 0.01" | 3 (Moderate) | 6:20 am | 5:38 pm |
| Tue Dec 16 |  | 83 / 76 °F | Sprinkles. Broken clouds. | 86 °F | 13 mph | ↑ | 78% | 51% | 0.08" | 3 (Moderate) | 6:20 am | 5:38 pm |
| Wed Dec 17 | | 83 / 76 °F | Passing showers. Cloudy. | 86 °F | 13 mph | ↑ | 76% | 58% | 0.09" | 3 (Moderate) | 6:21 am | 5:39 pm |
| Thu Dec 18 | | 83 / 77 °F | Passing showers. Mostly cloudy. | 87 °F | 12 mph | ↑ | 76% | 49% | 0.07" | 3 (Moderate) | 6:21 am | 5:39 pm |
| Fri Dec 19 | | 83 / 77 °F | Sprinkles. Partly cloudy. | 88 °F | 15 mph | ↑ | 77% | 50% | 0.08" | 3 (Moderate) | 6:22 am | 5:40 pm |
| Sat Dec 20 | | 83 / 77 °F | Sunny. | 87 °F | 16 mph | ↑ | 74% | 39% | 0.01" | 5 (Moderate) | 6:22 am | 5:40 pm |
| * Updated Friday, December 5, 2025 11:24:06 pm Castries time - Weather by CustomWeather, © 2025 | ||||||||||||