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Local Weather

Negombo Weather Forecast

Temperature, wind, rain and more for Negombo

Sri Lanka

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Sun 26
Oct		02:30

WSW
WSW

 8 / 12 mph 80 / 87°F 87% 1009 mb
Low level cloud: 65%
Mid level cloud: 9%
High level cloud: 32%
Most Significant Cloud Type: low
72%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
05:30

W
W

 9 / 15 mph 79 / 85°F 87% 1010 mb
Low level cloud: 55%
Mid level cloud: 11%
High level cloud: 100%
Most Significant Cloud Type: low
70%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
08:30

W
W

 11 / 17 mph 82 / 86°F 84% 1011 mb
Low level cloud: 32%
Mid level cloud: 6%
High level cloud: 52%
Most Significant Cloud Type: low
40%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
11:30

W
W

 12 / 15 mph 85 / 91°F 77% 1010 mb
Low level cloud: 26%
Mid level cloud: 3%
High level cloud: 40%
Most Significant Cloud Type: low
32%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
14:30

W
W

 11 / 13 mph 88 / 97°F 76% 1008 mb
Low level cloud: 46%
Mid level cloud: 4%
High level cloud: 32%
Most Significant Cloud Type: low
51%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
17:30

W
W

 8 / 10 mph 88 / 100°F 84% 1009 mb
Low level cloud: 33%
Mid level cloud: 5%
High level cloud: 32%
Most Significant Cloud Type: low
38%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:30

W
W

 6 / 8 mph 84 / 97°F 87% 1011 mb
Low level cloud: 31%
Mid level cloud: 7%
High level cloud: 32%
Most Significant Cloud Type: low
37%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Mon 27
Oct		02:30

WSW
WSW

 9 / 14 mph 80 / 87°F 89% 1008 mb
Low level cloud: 51%
Mid level cloud: 10%
High level cloud: 97%
Most Significant Cloud Type: low
66%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
05:30

WSW
WSW

 11 / 18 mph 78 / 84°F 89% 1009 mb
Low level cloud: 48%
Mid level cloud: 11%
High level cloud: 33%
Most Significant Cloud Type: low
55%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
08:30

WSW
WSW

 12 / 21 mph 81 / 85°F 85% 1011 mb
Low level cloud: 43%
Mid level cloud: 20%
High level cloud: 46%
Most Significant Cloud Type: low
55%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
11:30

W
W

 14 / 22 mph 84 / 91°F 83% 1010 mb
Low level cloud: 47%
Mid level cloud: 19%
High level cloud: 98%
Most Significant Cloud Type: low
65%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
14:30

W
W

 14 / 21 mph 85 / 96°F 84% 1007 mb
Low level cloud: 57%
Mid level cloud: 24%
High level cloud: 92%
Most Significant Cloud Type: low
76%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
17:30

W
W

 12 / 18 mph 86 / 98°F 87% 1008 mb
Low level cloud: 26%
Mid level cloud: 20%
High level cloud: 17%
Most Significant Cloud Type: low
35%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
20:30

WSW
WSW

 9 / 13 mph 83 / 93°F 89% 1011 mb
Low level cloud: 58%
Mid level cloud: 31%
High level cloud: 100%
Most Significant Cloud Type: low
81%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In

Other Locations Near to Negombo

The 7 day weather forecast summary for Negombo:

Over the next 7 days the Negombo forecast suggests the average daytime maximum temperature will be around 31°C, with a high for the week of 32°C expected on the of Thursday 30th. The average minimum temperature will be 26°C, dipping to its lowest on the morning of Saturday 25th at 26°C. The week ahead will have some days seeing a little precipitation and some days with rain. Current predictions suggest Monday 25th will have the most precipitation with an accumulation of around 18.0mm. On the whole winds are likely to be moderate.

The day label given represents the local day relative to the local time for the location you are looking at.
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Day

This time is corrected for local time zones and where possible for daylight saving times.
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Local Time

The wind direction we use on this page is the direction the wind is coming from, given in a 16 point compass format.
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Dir

This refers to the sustained average wind speed, normally averaged over a period of 10 minutes for up to 3 hrs.
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Speed/
Gust

Temperature from our forecast perspective are fairly well defined, they are what we would expect to measure in a standard meteorological screen (in other words, shaded and well ventilated) at 2 metres above ground level.
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Temp/
Feels Like

The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapour density.
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Humidity

The value given is a total predicted for the previous 3 hrs and includes the time of the forecast being looked at.
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Precip Amount

The total amount of cloud as a percentage is derived from looking at cloud cover throughout the atmosphere and estimating how these combine when looked at from the ground.
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Cloud Amount

Here we try to capture the feel of the weather as an image – it will never be perfect but is useful for a quick overview.
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Weather

When we measure for forecast air pressure we are normally doing this relative to a certain height and most commonly relative to Mean Sea Level.
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Pressure