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St Lucia

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St Lucia Weather Today

Current weather conditions and forecast for St Lucia, KwaZulu-Natal

Check the latest St Lucia weather forecast, including today's temperature, hourly updates, tomorrow's outlook, and extended 7-day, 10-day, and 14-day predictions.

St Lucia, KwaZulu-Natal, South Africa
22°C
Clear · Feels like 17°C
Local time 2026-10-13 03:07 · Updated 2026-10-13 03:00
Clear
💧 Humidity85%
💨 Wind40 km/h N
☔ Precipitation0 mm
☀️ UV index0
👁 Visibility10 km
🧭 Pressure1013 mb
🌬 Gusts58 km/h
🌡 Dew point19°C

St Lucia Weather Tomorrow

Overcast
Overcast

High 24°C · Low 21°C · Rain 19% · Wind Up To 36 km/h

St Lucia Extended Weather Forecast

3-day, 7-day, 10-day and 14-day outlooks from the same forecast data.

Today
Sunny
Sunny
23° / 21°
☔ 29% · 💨 41 km/h
UV 6.9 · Humidity 85%
Tomorrow
Overcast
Overcast
24° / 21°
☔ 19% · 💨 36 km/h
UV 9.5 · Humidity 84%
Thu, 15 Oct
Sunny
Sunny
25° / 22°
☔ 16% · 💨 35 km/h
UV 10.5 · Humidity 87%
Fri, 16 Oct
Sunny
Sunny
25° / 22°
☔ 11% · 💨 41 km/h
UV 10.7 · Humidity 85%
Sat, 17 Oct
Sunny
Sunny
26° / 23°
☔ 10% · 💨 43 km/h
UV 8 · Humidity 80%
Sun, 18 Oct
Patchy rain nearby
Patchy rain nearby
23° / 22°
☔ 23% · 💨 38 km/h
UV 7 · Humidity 80%
Mon, 19 Oct
Patchy rain nearby
Patchy rain nearby
24° / 21°
☔ 65% · 💨 51 km/h
UV 7 · Humidity 79%
Tue, 20 Oct
Patchy rain nearby
Patchy rain nearby
22° / 20°
☔ 72% · 💨 46 km/h
UV 7 · Humidity 75%
Wed, 21 Oct
Patchy rain nearby
Patchy rain nearby
21° / 18°
☔ 75% · 💨 46 km/h
UV 6 · Humidity 68%
Thu, 22 Oct
Patchy rain nearby
Patchy rain nearby
22° / 19°
☔ 88% · 💨 44 km/h
UV 6 · Humidity 82%
Fri, 23 Oct
Patchy rain nearby
Patchy rain nearby
21° / 20°
☔ 36% · 💨 44 km/h
UV 7 · Humidity 67%
Sat, 24 Oct
Sunny
Sunny
22° / 20°
☔ 8% · 💨 38 km/h
UV 7 · Humidity 64%
Sun, 25 Oct
Overcast
Overcast
23° / 21°
☔ 46% · 💨 59 km/h
UV 6 · Humidity 77%
Mon, 26 Oct
Light rain
Light rain
23° / 21°
☔ 87% · 💨 48 km/h
UV 6 · Humidity 81%

Hourly Weather For St Lucia

01:00Clear22°C☔ 11%💨 40 km/h
02:00Clear22°C☔ 11%💨 31 km/h
03:00Clear21°C☔ 12%💨 22 km/h
04:00Sunny21°C☔ 13%💨 20 km/h
05:00Cloudy21°C☔ 22%💨 14 km/h
06:00Patchy rain nearby22°C☔ 26%💨 13 km/h
07:00Patchy rain nearby23°C☔ 29%💨 18 km/h
08:00Patchy rain nearby23°C☔ 26%💨 19 km/h
09:00Overcast23°C☔ 25%💨 21 km/h
10:00Cloudy23°C☔ 19%💨 22 km/h
11:00Patchy rain nearby23°C☔ 23%💨 27 km/h
12:00Patchy rain nearby23°C☔ 26%💨 30 km/h
13:00Overcast23°C☔ 25%💨 30 km/h
14:00Cloudy22°C☔ 22%💨 26 km/h
15:00Sunny22°C☔ 12%💨 24 km/h
16:00Clear22°C☔ 12%💨 22 km/h
17:00Clear22°C☔ 14%💨 22 km/h
18:00Partly Cloudy22°C☔ 18%💨 23 km/h
19:00Patchy rain nearby22°C☔ 27%💨 25 km/h
20:00Patchy rain nearby22°C☔ 29%💨 27 km/h
21:00Patchy rain nearby22°C☔ 28%💨 27 km/h

Sun, Moon & Daily Weather Details

🌅 Sunrise
05:15 AM
🌇 Sunset
05:57 PM
🌙 Moonrise
06:42 AM
🌘 Moonset
09:04 PM
🌗 Moon phase
Waxing Crescent
✨ Moon illumination
11%
🌡 Average temperature
22°C
☔ Total precipitation
0.13 mm
💨 Maximum wind
41 km/h
👁 Average visibility
10 km
❄️ Chance of snow
0%
☀️ UV index
6.9

🌿 Air Quality In St Lucia

Good (US EPA index 1)

PM2.5
5.4 μg/m³
PM10
8 μg/m³
Ozone
47 μg/m³
NO₂
0.9 μg/m³
SO₂
1 μg/m³
CO
92 μg/m³

🌼 Pollen In St Lucia

Hazel
0
Alder
0
Birch
0
Oak
0
Grass
76.33
Mugwort
12.19
Ragweed
0

Pollen information is shown when available for this location.

🕘 St Lucia Weather Yesterday

High / Low
23° / 21°
Average
22°C
Rainfall
0 mm
Condition
Sunny

Planning Your Day In St Lucia

Today in St Lucia, temperatures are forecast to range from about 21°C to 23°C. Rain currently looks less likely, which may suit outdoor sightseeing if other conditions remain comfortable. UV exposure can still be significant around midday, so sun protection is recommended. Strong winds may affect exposed outdoor areas, coastal activities and high-profile vehicles.

Weather can change during the day, particularly around mountains, coastal areas and summer thunderstorm regions. Check the hourly conditions again before travelling, hiking, swimming, attending an outdoor event or setting out on a long drive.

Understanding The St Lucia Forecast

This page brings together current conditions, hourly changes, tomorrow’s outlook and longer-range forecasts for St Lucia, KwaZulu-Natal. Longer-range forecasts are useful for planning, but they become less certain further into the future, so recheck the forecast closer to the date of your plans.

Today’s Weather In St Lucia

St Lucia, KwaZulu-Natal is forecast to reach about 23°C today, with a low near 21°C. The current forecast shows a relatively low chance of rain, at up to 29%. Sunrise is 05:15 AM and sunset is 05:57 PM.

Weather In Other KwaZulu-Natal Destinations

Things To Do In St Lucia

St Lucia Weather FAQs

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Things To Do

The Things To Do South Africa editorial team shares practical destination ideas, attractions and travel inspiration from across South Africa.

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