Rock Hall Weather Today — Castries, Saint Lucia
Current temperature, rain chance, humidity, wind and air quality in Rock Hall, plus an hourly and 3-day forecast. Updated through the day.
05:21
Sat, 19 Sep 2026
📍 Castries, Saint Lucia
Rock Hall??
27
°C
Clear
Feels 29°C · 81°F
💧 75% Humidity
💨 → 17.6 km/h E
👁 10 km Visibility
🌧 0 mm Precip
☁ 0% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0
Low
🔵 Pressure
1013
hPa · 29.9 in
💨 Wind
17.6
km/h · Gust 20.5 km/h
→ E
💧 Humidity
75%
Dew point 22.1°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
29.6°
Wind chill 27°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
05:47 AM
🌇
Sunset
05:56 PM
📅 3-Day Forecast
Saturday
19 Sep 2026
Sunny
29°
/
27°
💧75%
🌧0.08mm
💨22
☀️UV 11.8
Sunday
20 Sep 2026
Patchy rain nearby
29°
/
28°
💧76%
🌧0.28mm
💨24
☀️UV 11.9
Monday
21 Sep 2026
Patchy rain nearby
29°
/
28°
💧76%
🌧0.37mm
💨28
☀️UV 11.8
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