Live Weather & Forecast
Weather in Grand Bois
Savanne, Mauritius · Real-time conditions & 3-day outlook
29°C
Feels like 32°C
84°F / Feels 90°F
Sunny
Grand Bois, Savanne
🌞 Daytime
Updated: 2026-04-30 16:15
Humidity
66%
Wind
14.4 km/h SE
Wind Gust
16.8 km/h
Pressure
1011 mb
Visibility
10 km
UV Index
2.5
(Low)
Precipitation
0 mm
Cloud Cover
25%
Dew Point
20.7°C
Wind Degree
125°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
165.9 μg/m³
NO₂
3.4 μg/m³
O₃
44 μg/m³
SO₂
2 μg/m³
PM 2.5
4.9 μg/m³
PM 10
6.8 μg/m³
Today's Hourly Forecast
24-hour breakdown for Grand Bois, Savanne
12 AM
25°
Patchy rain nearby
1 AM
25°
Patchy rain nearby
2 AM
25°
Patchy rain nearby
3 AM
24°
Partly Cloudy
4 AM
24°
Partly Cloudy
5 AM
24°
Patchy rain nearby
6 AM
25°
Patchy rain nearby
7 AM
26°
Patchy rain nearby
8 AM
27°
Patchy rain nearby
9 AM
27°
Patchy rain nearby
10 AM
28°
Sunny
11 AM
28°
Patchy rain nearby
12 PM
28°
Sunny
1 PM
28°
Sunny
2 PM
28°
Patchy rain nearby
3 PM
28°
Patchy rain nearby
4 PM
29°
Sunny
5 PM
27°
Sunny
6 PM
26°
Sunny
7 PM
26°
Partly Cloudy
8 PM
26°
Partly Cloudy
9 PM
25°
Patchy rain nearby
10 PM
25°
Patchy rain nearby
11 PM
25°
Patchy rain nearby
3-Day Forecast
Daily overview for Grand Bois, Savanne
Today
Patchy rain nearby
29°
/
24°
🌧️ 89% chance of rain
💧 Avg. humidity: 72%
💨 Max wind: 19.1 km/h
🌧️ Total precip: 0.49 mm
☀️ UV Index: 12.5
🌅 Sunrise: 05:42 AM
🌇 Sunset: 06:25 PM
🌙 Waxing Gibbous
🌑 Moon: 97% lit
Fri, May 1
Patchy rain nearby
29°
/
24°
🌧️ 89% chance of rain
💧 Avg. humidity: 74%
💨 Max wind: 20.2 km/h
🌧️ Total precip: 0.67 mm
☀️ UV Index: 11.6
🌅 Sunrise: 05:42 AM
🌇 Sunset: 06:25 PM
🌙 Full Moon
🌑 Moon: 99% lit
Sat, May 2
Patchy rain nearby
29°
/
25°
🌧️ 89% chance of rain
💧 Avg. humidity: 73%
💨 Max wind: 22.7 km/h
🌧️ Total precip: 1.85 mm
☀️ UV Index: 13.2
🌅 Sunrise: 05:41 AM
🌇 Sunset: 06:25 PM
🌙 Waning Gibbous
🌑 Moon: 100% lit
Best Time to Visit Grand Bois
Plan your trip to Grand Bois, Mauritius around the most favorable weather conditions.
Peak Season
November – April
Dry season — low humidity, clear skies, comfortable temperatures.
Shoulder Season
May, October
Fewer crowds, moderate prices, mild weather.
Off Season
June – September
Wet/monsoon season; heavier rainfall possible.
Frequently Asked Questions
What is the current weather in Grand Bois?
Current conditions in Grand Bois: Sunny, temperature 29°C, humidity 66%.
What is the best time to visit Grand Bois?
The best time to visit Grand Bois is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in Grand Bois?
Grand Bois is located at approximately 16.2° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in Grand Bois?
The wettest period in Grand Bois is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to Grand Bois?
For visits to Grand Bois during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What are the public holidays in Grand Bois in 2026?
View the 2026 public holidays for Grand Bois on our Holidays page.
What are the GPS coordinates used for the weather forecast in Grand Bois?
The weather forecast for Grand Bois uses coordinates 16.2439, -61.4617.
What is the current temperature outside in Grand Bois?
The current outdoor temperature in Grand Bois is 29°C (84°F) with sunny.
What is the hourly weather forecast for Grand Bois today?
Today's hour-by-hour weather breakdown for Grand Bois is shown in the Hourly Forecast section above, including temperature, rain chance, and conditions for each hour of the day.
What is the weather in Grand Bois tomorrow hour by hour?
Tomorrow's forecast for Grand Bois shows a high of 29°C and a low of 24°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in Grand Bois?
There is a 89% chance of rain in Grand Bois today. Check the hourly forecast above for a time-by-time breakdown of when rain is most likely.
Is it going to rain today in Grand Bois?
Yes, there is a 89% chance of rain in Grand Bois today — consider carrying an umbrella. Check the hourly forecast above for the most likely rain windows.