Live Weather & Forecast
Weather in Colombo
Western Province, Sri Lanka · Real-time conditions & 3-day outlook
27°C
Feels like 31°C
81°F / Feels 88°F
Clear
Colombo, Western Province
🌙 Nighttime
Updated: 2026-04-28 23:30
Humidity
100%
Wind
6.5 km/h SSE
Wind Gust
9.8 km/h
Pressure
1009 mb
Visibility
10 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
25%
Dew Point
24.2°C
Wind Degree
150°
Air Quality Index
US EPA: Good
UK DEFRA: Low (2)
CO
507.9 μg/m³
NO₂
30.5 μg/m³
O₃
27 μg/m³
SO₂
7.5 μg/m³
PM 2.5
15.3 μg/m³
PM 10
16 μg/m³
Today's Hourly Forecast
24-hour breakdown for Colombo, Western Province
12 AM
26°
Partly Cloudy
1 AM
26°
Patchy rain nearby
2 AM
26°
Patchy rain nearby
3 AM
26°
Patchy rain nearby
4 AM
26°
Clear
5 AM
26°
Clear
6 AM
26°
Sunny
7 AM
27°
Sunny
8 AM
28°
Sunny
9 AM
29°
Partly Cloudy
10 AM
30°
Sunny
11 AM
30°
Sunny
12 PM
31°
Partly Cloudy
1 PM
30°
Patchy rain nearby
2 PM
30°
Patchy rain nearby
3 PM
30°
Patchy rain nearby
4 PM
29°
Light rain shower
5 PM
28°
Moderate rain at times
6 PM
27°
Patchy light rain
7 PM
28°
Patchy rain nearby
8 PM
28°
Light rain shower
9 PM
27°
Patchy light rain
10 PM
27°
Light rain shower
11 PM
27°
Clear
3-Day Forecast
Daily overview for Colombo, Western Province
Today
Moderate rain
31°
/
26°
🌧️ 98% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 15.8 km/h
🌧️ Total precip: 9.58 mm
☀️ UV Index: 11.8
🌅 Sunrise: 05:58 AM
🌇 Sunset: 06:18 PM
🌙 Waxing Gibbous
🌑 Moon: 87% lit
Wed, Apr 29
Patchy rain nearby
31°
/
27°
🌧️ 83% chance of rain
💧 Avg. humidity: 78%
💨 Max wind: 17.6 km/h
🌧️ Total precip: 1.9 mm
☀️ UV Index: 12.8
🌅 Sunrise: 05:57 AM
🌇 Sunset: 06:18 PM
🌙 Waxing Gibbous
🌑 Moon: 93% lit
Thu, Apr 30
Patchy rain nearby
30°
/
28°
🌧️ 89% chance of rain
💧 Avg. humidity: 76%
💨 Max wind: 18 km/h
🌧️ Total precip: 2.47 mm
☀️ UV Index: 12.4
🌅 Sunrise: 05:57 AM
🌇 Sunset: 06:19 PM
🌙 Waxing Gibbous
🌑 Moon: 97% lit
Best Time to Visit Colombo
Plan your trip to Colombo, Sri Lanka 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 Colombo?
Current conditions in Colombo: Clear, temperature 27°C, humidity 100%.
What is the best time to visit Colombo?
The best time to visit Colombo is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in Colombo?
Colombo is located at approximately 6.9° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in Colombo?
The wettest period in Colombo is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to Colombo?
For visits to Colombo during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What country is Colombo in?
Colombo is located in Sri Lanka, in the state of Western Province.
What are the public holidays in Colombo in 2026?
View the 2026 public holidays for Colombo on our Holidays page.
What are the GPS coordinates used for the weather forecast in Colombo?
The weather forecast for Colombo uses coordinates 6.9389, 79.8542.
What is the current temperature outside in Colombo?
The current outdoor temperature in Colombo is 27°C (81°F) with clear.
What is the hourly weather forecast for Colombo today?
Today's hour-by-hour weather breakdown for Colombo 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 Colombo tomorrow hour by hour?
Tomorrow's forecast for Colombo shows a high of 31°C and a low of 27°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in Colombo?
There is a 98% chance of rain in Colombo 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 Colombo?
Yes, there is a 98% chance of rain in Colombo today — consider carrying an umbrella. Check the hourly forecast above for the most likely rain windows.