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Castries 14 Day Extended Forecast

Currently: 81 °F. Passing clouds. (Weather station: Vigie, Saint Lucia). See more current weather

Castries Extended Forecast with high and low temperatures

°F
Time
Wind
(mph)
Rain/Snow
()
Temp
(°F)
77
78
79
80
81
82
83
84
85
86
87
88
89
90
Jul 28 – Aug 3
Lo:79
Wed, 30
Hi:88
13
Lo:80
Thu, 31
Hi:89
14
0.35
Lo:81
Fri, 1
Hi:87
16
0.02
Lo:80
Sat, 2
Hi:88
8
0.16
Lo:80
Sun, 3
Hi:89
14
Aug 4 – Aug 10
0.09
Lo:80
Mon, 4
Hi:89
15
0.1
Lo:80
Tue, 5
Hi:88
15
0.01
Lo:79
Wed, 6
Hi:85
14
0.03
Lo:79
Thu, 7
Hi:86
14
Lo:78
Fri, 8
Hi:86
15
Lo:78
Sat, 9
Hi:87
15
0.13
Lo:78
Sun, 10
Hi:87
14
Aug 11 – Aug 17
Lo:79
Mon, 11
Hi:88
16
Lo:79
Tue, 12
Hi:88
13
0.01
Lo:79
Wed, 13
Hi:87
14

2 Week Extended Forecast in Castries, Saint Lucia

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 ConditionsComfortPrecipitationSun
Day TemperatureWeatherFeels LikeWind HumidityChanceAmountUVSunriseSunset
Wed
Jul 30
88 / 79 °FSunny.95 °F13 mph68%4%0.00"10 (Very high)5:47 am6:32 pm
Thu
Jul 31
89 / 80 °FSunny.96 °F14 mph66%1%0.00"10 (Very high)5:48 am6:32 pm
Fri
Aug 1
87 / 81 °FPassing showers. Increasing cloudiness.96 °F16 mph76%56%0.35"7 (High)5:48 am6:32 pm
Sat
Aug 2
88 / 80 °FIsolated tstorms. Overcast.97 °F8 mph72%15%0.02"7 (High)5:48 am6:31 pm
Sun
Aug 3
89 / 80 °FIsolated tstorms. Mostly cloudy.99 °F14 mph70%49%0.16"7 (High)5:48 am6:31 pm
Mon
Aug 4
89 / 80 °FPassing showers. Overcast.95 °F15 mph69%39%0.09"7 (High)5:48 am6:31 pm
Tue
Aug 5
88 / 80 °FPassing showers. Cloudy.95 °F15 mph76%24%0.10"3 (Moderate)5:49 am6:30 pm
Wed
Aug 6
85 / 79 °FShowers late. Mostly sunny.91 °F14 mph73%41%0.01"10 (Very high)5:49 am6:30 pm
Thu
Aug 7
86 / 79 °FMostly sunny.92 °F14 mph71%47%0.03"10 (Very high)5:49 am6:29 pm
Fri
Aug 8
86 / 78 °FSunny.90 °F15 mph67%8%0.00"10 (Very high)5:49 am6:29 pm
Sat
Aug 9
87 / 78 °FSunny.92 °F15 mph72%16%0.00"10 (Very high)5:49 am6:28 pm
Sun
Aug 10
87 / 78 °FScattered tstorms late. Afternoon clouds.93 °F14 mph72%69%0.13"10 (Very high)5:49 am6:28 pm
Mon
Aug 11
88 / 79 °FOvercast.95 °F16 mph79%40%0.00"7 (High)5:50 am6:27 pm
Tue
Aug 12
88 / 79 °FMostly cloudy.93 °F13 mph72%6%0.00"7 (High)5:50 am6:27 pm
Wed
Aug 13
87 / 79 °FShowers late. Morning clouds.94 °F14 mph75%46%0.01"7 (High)5:50 am6:26 pm
* Updated Tuesday, July 29, 2025 5:24:04 pm Castries time - Weather by CustomWeather, © 2025

Hour-by-hour weather for Castries next 7 days