Weather in Port Louis - 14-day forecast

Detailed weather forecast for Port Louis, Mauritius: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.

Forecast for the next days in Port Louis

today🌧️ 22°💧 1.2 mm

Thu🌧️ 24°💧 0.8 mm

Fri🌤️ 25°💧 1.9 mm

Sat☁️ 25°💧 0.2 mm

Sun🌧️ 25°💧 3.3 mm

Mon🌧️ 23°💧 3.9 mm

Tue🌧️ 25°💧 0.3 mm

Wed🌧️ 25°💧 0.6 mm

14-day forecast - Port Louis

📅 Port Louis 30 & 45-day weather - long-range outlook

Next 16 days · forecast

24°

around 22° at night · days with rain: 8

Weeks 3-4 · avg for July

25°

around 19° at night · rain chance 65%

Weeks 5-7 · avg for August

25°

around 19° at night · rain chance 55%

The 30 & 45-day outlook for Port Louis: the next 16 days are a numerical forecast updated daily - on average 24° by day and 22° at night. Further out we rely on multi-year climate averages: around 25° in July, and about 25° in August. Forecasts beyond two weeks are indicative only.

Day-by-day forecast for Port Louis

Wednesday8 July 2026

🌧️22°light rain

sunrise 06:46 · sunset 17:44 · night 21° · evening 22° · rain 1.18 mm · humidity 72% · wind 8 m/s · clouds 57%

Thursday9 July 2026

🌧️24°light rain

sunrise 06:46 · sunset 17:44 · night 21° · evening 22° · rain 0.79 mm · humidity 61% · wind 7 m/s · clouds 53%

Friday10 July 2026

🌤️25°scattered clouds

sunrise 06:46 · sunset 17:45 · night 23° · evening 23° · rain 1.9 mm · humidity 63% · wind 5 m/s · clouds 26%

Saturday11 July 2026

☁️25°overcast clouds

sunrise 06:46 · sunset 17:45 · night 23° · evening 23° · rain 0.2 mm · humidity 65% · wind 6 m/s · clouds 91%

Sunday12 July 2026

🌧️25°light rain

sunrise 06:46 · sunset 17:45 · night 23° · evening 23° · rain 3.28 mm · humidity 73% · wind 6 m/s · clouds 35%

Monday13 July 2026

🌧️23°light rain

sunrise 06:46 · sunset 17:46 · night 22° · evening 22° · rain 3.91 mm · humidity 77% · wind 7 m/s · clouds 98%

Tuesday14 July 2026

🌧️25°light rain

sunrise 06:46 · sunset 17:46 · night 23° · evening 23° · rain 0.34 mm · humidity 67% · wind 6 m/s · clouds 53%

Wednesday15 July 2026

🌧️25°light rain

sunrise 06:45 · sunset 17:46 · night 23° · evening 23° · rain 0.55 mm · humidity 68% · wind 7 m/s · clouds 33%

Thursday16 July 2026

🌧️25°light rain

sunrise 06:45 · sunset 17:47 · night 23° · evening 23° · rain 0.85 mm · humidity 69% · wind 8 m/s · clouds 25%

Friday17 July 2026

🌧️24°light rain

sunrise 06:45 · sunset 17:47 · night 22° · evening 22° · rain 0.5 mm · humidity 63% · wind 9 m/s · clouds 39%

Saturday18 July 2026

🌧️24°light rain

sunrise 06:45 · sunset 17:48 · night 22° · evening 23° · rain 0.33 mm · humidity 66% · wind 9 m/s · clouds 6%

Sunday19 July 2026

🌧️24°light rain

sunrise 06:45 · sunset 17:48 · night 22° · evening 23° · rain 1.05 mm · humidity 67% · wind 9 m/s · clouds 23%

Monday20 July 2026

🌧️24°light rain

sunrise 06:44 · sunset 17:48 · night 22° · evening 22° · rain 0.68 mm · humidity 57% · wind 10 m/s · clouds 33%

Tuesday21 July 2026

🌧️23°light rain

sunrise 06:44 · sunset 17:49 · night 22° · evening 22° · rain 1.44 mm · humidity 72% · wind 10 m/s · clouds 60%

Wednesday22 July 2026

🌧️23°light rain

sunrise 06:44 · sunset 17:49 · night 21° · evening 21° · rain 1.57 mm · humidity 66% · wind 11 m/s · clouds 15%

Thursday23 July 2026

🌧️22°moderate rain

sunrise 06:44 · sunset 17:49 · night 22° · evening 22° · rain 17.47 mm · humidity 83% · wind 9 m/s · clouds 99%

☀️ UV index in Port Louis - is it safe to sunbathe?

Today the UV index in Port Louis is 5 (moderate) - unprotected fair skin can burn in about 45 minutes. Seek shade around midday. SPF 30+, sunglasses and a hat for longer stays.

🌊 Sea temperature - Port Louis

Water today

25°C

Week avg

25°C

Waves today

1.3 m

How's the water?

warm

16-day sea temperature forecast:

8.07 25°C9.07 25°C10.07 25°C11.07 25°C12.07 25°C13.07 25°C14.07 25°C15.07 25°C16.07 26°C

Average sea temperature through the year:

Jan 28°CFeb 29°CMar 29°CApr 29°CMay 28°CJun 26°CJul 25°CAug 25°CSep 25°COct 25°CNov 27°CDec 28°C

Sea-surface temperature from marine models, updated daily. See also: where the sea is warmest right now.

Air quality and smog in Port Louis

Air quality in Port Louis is currently very good. Fine particulate PM2.5: 7.9 µg/m³, PM10: 13.4 µg/m³.

City	PM2.5 (µg/m³)	PM10 (µg/m³)	Air quality
Vacoas	8.8	15	very good
Port Louis	7.9	13.4	very good

Based on PM2.5 thresholds. Station readings, updated daily (last reading: 2026-07-08, 05:00).

Port Louis weather through the year

Warmest, driest months on average: May, June, July, August.

Nearby places

LehochetQuatre BornesCurepipeToamasina

FAQ - Port Louis weather

What is the weather like in Port Louis today?

Today it is about 22° during the day and 21° at night, light rain.

How far ahead can I check the forecast for Port Louis?

This page shows a detailed 14-day forecast plus the long-term monthly climate, so you can plan both a short trip and a holiday months ahead.