Weather Forecast for Negombo

Western, Sri Lanka

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Patchy rain nearby

Current Weather - Negombo: 28°C

Western, Sri Lanka

Patchy rain nearby

Feels like 31°C

Wind

15 km/h SSW

Humidity

82%

Pressure

1012 mb

UV Index

0

Visibility

10 km

Patchy rain nearby

Patchy rain nearby

Thursday, October 01, 2026

High

28°C

Low

27°C

Rain Chance

80%

Hourly Forecast

Overcast 28°C
02:00
Patchy rain nearby 28°C
03:00
Patchy rain nearby 28°C
04:00
Patchy rain nearby 28°C
05:00
Patchy rain nearby 28°C
06:00
Patchy rain nearby 28°C
07:00
Patchy rain nearby 28°C
08:00
Patchy rain nearby 28°C
09:00
Patchy rain nearby 28°C
10:00
Patchy rain nearby 27°C
11:00
Patchy rain nearby 27°C
12:00
Patchy rain nearby 28°C
13:00
Partly Cloudy 27°C
14:00
Cloudy 28°C
15:00
Overcast 28°C
16:00
Partly Cloudy 28°C
17:00
Partly Cloudy 28°C
18:00
Overcast 28°C
19:00
Overcast 28°C
20:00
Light rain shower 28°C
21:00
Light rain shower 28°C
22:00
Light rain shower 27°C
23:00
Oct 02

Day Statistics

Maximum Wind

24 km/h

Humidity

82%

Precipitation

5 mm

UV Index

10

Visibility

10 km

Rain Chance

80%

Snow Chance

0%

Sun & Moon

Sunrise

05:58 AM

Sunset

06:01 PM

Moonrise

09:40 PM

Moonset

09:40 AM

Moon Phase

Last Quarter

Moon Illumination

66%

Air Quality

PM2.5

16.4

μg/m³

PM10

22.2

μg/m³

NO₂

21.2

μg/m³

O₃

48.4

μg/m³

SO₂

8.9

μg/m³

CO

133

μg/m³

US EPA Index: 2 GB DEFRA Index: 2

Solar Radiation Data

Shortwave Radiation

11.08

Diffuse Radiation

5.69

DNI

0

GTI

0