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Weather in Negombo, Sri Lanka 🇱🇰

Current Weather in Negombo

Patchy rain nearby
28°C
Feels like 31°C. Patchy rain nearby.
🌬️ 23 km/h SW
💧 81% Humidity
🧭 1010 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 10.5
🌡️ Dew Point: 24°C
🌅 Sunrise: 06:01 AM
🌇 Sunset: 06:13 PM
Map Overlays:

Negombo currently sits at 28°C, patchy rain nearby, feeling like 31°C. Relative humidity is 81%, with winds around 23 km/h, and the UV index is 10 (very high). Over the next few days, temperatures in Negombo range from about 27°C to 28°C.

Hourly Forecast for Negombo

14:00
Patchy rain nearby
28°
25%
15:00
Patchy rain nearby
28°
27%
16:00
Patchy rain nearby
28°
35%
17:00
Patchy rain nearby
28°
28%
18:00
Overcast
28°
25%
19:00
Overcast
28°
25%
20:00
Overcast
28°
25%
21:00
Patchy rain nearby
28°
27%
22:00
Patchy rain nearby
28°
27%
23:00
Patchy rain nearby
28°
26%
00:00
Patchy rain nearby
28°
27%
01:00
Patchy rain nearby
28°
27%
02:00
Overcast
28°
25%
03:00
Overcast
28°
25%
04:00
Overcast
28°
25%
05:00
Patchy rain nearby
28°
27%
06:00
Patchy rain nearby
28°
28%
07:00
Patchy rain nearby
28°
27%
08:00
Patchy rain nearby
28°
26%
09:00
Overcast
28°
24%
10:00
Overcast
28°
24%
11:00
Overcast
28°
24%
12:00
Overcast
28°
24%
13:00
Overcast
28°
23%

14-Day Forecast for Negombo

Thu, Sep 10
Patchy rain nearby Patchy rain nearby
28° / 28°
Fri, Sep 11
Overcast Overcast
28° / 28°
Sat, Sep 12
Light rain shower Light rain shower
28° / 27°
Sun, Sep 13
Patchy rain nearby Patchy rain nearby
28° / 27°
Mon, Sep 14
Light rain shower Light rain shower
28° / 27°
Tue, Sep 15
Light rain shower Light rain shower
28° / 27°
Wed, Sep 16
Light rain shower Light rain shower
28° / 27°
Thu, Sep 17
Light rain shower Light rain shower
28° / 27°
Fri, Sep 18
Light rain shower Light rain shower
28° / 27°
Sat, Sep 19
Light rain shower Light rain shower
28° / 27°
Sun, Sep 20
Light rain shower Light rain shower
28° / 27°
Mon, Sep 21
Light rain shower Light rain shower
28° / 27°
Tue, Sep 22
Light rain shower Light rain shower
28° / 28°
Wed, Sep 23
Light rain shower Light rain shower
28° / 28°

Additional Forecasts for Negombo

Air Quality

💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 118.0 μg/m³
O₃ (Ozone) 85.0 μg/m³
NO₂ (Nitrogen Dioxide) 4.7 μg/m³
SO₂ (Sulphur Dioxide) 8.1 μg/m³
PM2.5 (Fine particles) 17.6 μg/m³
PM10 (Coarse particles) 32.4 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Sri Lanka

Browse Weather in Sri Lanka by cities in alphabetical order:

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Weather in Sri Lanka ›

Best Time to Be Outside in Negombo Today

The most comfortable window in Negombo today looks like 15:00 to 18:00, when it is around 28°C. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Negombo

What is the temperature in Negombo right now?

It is currently 28°C (82°F) in Negombo, patchy rain nearby (feels like 31°C).

What's the weather like in Negombo right now?

Conditions in Negombo right now: Patchy rain nearby, humidity 81%, wind 23 km/h SW.

What is today's forecast for Negombo?

Today in Negombo: high 28°C, low 28°C, patchy rain nearby. Chance of rain: 53%.

What is the 7-day weather forecast for Negombo?

Daily highs and lows for Negombo:

  • 2026-09-10: 28°C / 28°C
  • 2026-09-11: 28°C / 28°C
  • 2026-09-12: 28°C / 27°C
  • 2026-09-13: 28°C / 27°C
  • 2026-09-14: 28°C / 27°C
  • 2026-09-15: 28°C / 27°C
  • 2026-09-16: 28°C / 27°C
Is it going to rain in Negombo today?

There is a 53% chance of rain in Negombo today. Total expected precipitation: 0.45 mm.

What is the wind speed in Negombo right now?

Wind in Negombo is currently 23 km/h (15 mph) from the SW.

What is the UV index in Negombo right now?

The UV index in Negombo is currently 10.5 (very high). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇱🇰 Sri Lanka: Colombo · Dehiwala-Mount Lavinia · Maharagama · Jaffna · Moratuwa · Negombo · Pita Kotte · Sri Jayewardenepura Kotte · Kandy · Trincomalee · Kalmunai · Galle · Point Pedro · Batticaloa · Katunayaka · Valvedditturai · Matara · Battaramulla South · Dambulla · Kolonnawa · Kotikawatta · Anuradhapura · Vavuniya · Hendala · Ambalangoda · Ratnapura · Badulla · Puttalam · Devinuwara · Ampara · Welisara · Kalutara · Bentota · Matale · Homagama · Beruwala · Panadura · Mulleriyawa · Kandana · Ja Ela · Wattala · Kelaniya · Peliyagoda · Kurunegala · Nuwara Eliya · Chilaw · Gampola · Eravur Town · Hanwella Ihala · Weligama