See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
17°
Mostly Cloudy
Feels Like: 18°
Min: 15°
Max: 18°
The next few hours will be overcast, with tomorrow reaching 22°C and dropping to 19°C. The coming days will be drizzle
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
08:16
Sunrise
19:49
Sunset
Moon
Waning Gibbous
20:21
Moonrise
10:19
Moonset
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View stargazing scoreWeather in Port-Louis tomorrow, September 29, 2026
Port-Louis starts September 29, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. The morning sky stays heavily clouded, with cover near 89% around 11:00. Grey conditions set the early tone before any later change.
Temperatures climb from an overnight low near 16°C toward a daytime high of about 22°C. Moisture in the air spans 79%-98%, with the highest values around 01:00. Expect gentle winds, highest near 14:00 at 6.7 km/h.
The afternoon keeps an overcast feel, as cloud reaches about 98% around 18:00. Outdoor plans may still want a flexible backup. Horizontal visibility holds close to 16.1 km. Sunrise is at 08:17 and sunset at 19:47, giving 11 hours 29 minutes of sunlight today.
The practical takeaway for Port-Louis on September 29, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 22°C.
Frequently asked questions about weather in Port-Louis
How warm does it get in Port-Louis?
The warmest month in Port-Louis is August, with average high temperatures of 21°C. The average temperature during this period is around 18°C.
How cold does it get in Port-Louis?
The coldest month in Port-Louis is January, with average low temperatures of 6°C. The average temperature during this period is around 8°C.
What is the wettest time of year in Port-Louis?
The wettest month in Port-Louis is November, with an average of 112mm of precipitation.
What is the driest time of year in Port-Louis?
The driest month in Port-Louis is July, with an average of 42mm of precipitation.
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