Fast Forecast

WEATHER FOR BUSINESS

We supply weather data to businesses

Free Weather Plugin

Add this forecast to your website



Local Weather

Dehiwala 14 Day Long Range Forecast

14 Day weather providing an extended long range forecast outlook for Dehiwala

Sri Lanka

Long range weather outlook for Dehiwala includes 14 day forecast summary:

The outlook for Dehiwala in the two weeks ahead shows the average daytime maximum temperature will be around 32°C, with a high for the two weeks of 33°C expected on the of Thursday 12th. The average minimum temperature will be 24°C, dipping to its lowest on the morning of Monday 9th at 23°C. Expect the next 14 days have some days seeing a little precipitation and some days with rain. Current predictions suggest Sunday 15th will have the most precipitation with an accumulation of around 3.0mm. On the whole winds are likely to be light.

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Sun 08
Mar		02:30

NE
NE

 2 / 3 mph 78 / 83°F 83% 1010 mb
Low level cloud: 16%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: low
17%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
05:30

E
E

 4 / 7 mph 75 / 79°F 87% 1010 mb
Low level cloud: 7%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
7%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
08:30

E
E

 3 / 5 mph 81 / 82°F 77% 1012 mb
Low level cloud: 1%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
11:30

W
W

 6 / 7 mph 90 / 97°F 65% 1012 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
14:30

W
W

 11 / 12 mph 89 / 98°F 67% 1008 mb
Low level cloud: 0%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: medium
11%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
17:30

WSW
WSW

 7 / 8 mph 88 / 95°F 71% 1008 mb
Low level cloud: 31%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: low
33%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:30

WSW
WSW

 2 / 3 mph 80 / 86°F 77% 1012 mb
Low level cloud: 35%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: low
37%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Mon 09
Mar		02:30

SE
SE

 5 / 8 mph 76 / 80°F 85% 1009 mb
Low level cloud: 2%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: medium
9%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
05:30

SE
SE

 2 / 4 mph 75 / 79°F 85% 1010 mb
Low level cloud: 14%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
13%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
08:30

SE
SE

 2 / 2 mph 82 / 83°F 75% 1013 mb
Low level cloud: 29%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
29%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
11:30

W
W

 6 / 7 mph 90 / 96°F 62% 1012 mb
Low level cloud: 0%
Mid level cloud: 1%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
14:30

W
W

 12 / 14 mph 89 / 97°F 65% 1008 mb
Low level cloud: 0%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: medium
8%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
17:30

W
W

 8 / 9 mph 89 / 97°F 70% 1009 mb
Low level cloud: 5%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: low
7%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:30

WNW
WNW

 2 / 3 mph 80 / 85°F 77% 1012 mb
Low level cloud: 15%
Mid level cloud: 17%
High level cloud: 0%
Most Significant Cloud Type: low
21%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Tue 10
Mar		02:30

SSE
SSE

 7 / 11 mph 76 / 80°F 81% 1010 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: medium
7%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
05:30

ESE
ESE

 6 / 9 mph 76 / 80°F 84% 1011 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: medium
4%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
08:30

NNE
NNE

 3 / 4 mph 81 / 82°F 76% 1013 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
3%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
11:30

NW
NW

 8 / 9 mph 88 / 92°F 64% 1012 mb
Low level cloud: 0%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: medium
5%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
14:30

WNW
WNW

 13 / 15 mph 87 / 93°F 64% 1009 mb
Low level cloud: 0%
Mid level cloud: 13%
High level cloud: 0%
Most Significant Cloud Type: medium
12%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
17:30

WNW
WNW

 7 / 9 mph 87 / 92°F 69% 1010 mb
Low level cloud: 24%
Mid level cloud: 19%
High level cloud: 0%
Most Significant Cloud Type: low
30%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:30

W
W

 3 / 4 mph 80 / 86°F 77% 1012 mb
Low level cloud: 43%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
59%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Wed 11
Mar		02:30

S
S

 2 / 3 mph 78 / 82°F 83% 1011 mb
Low level cloud: 13%
Mid level cloud: 26%
High level cloud: 0%
Most Significant Cloud Type: low
22%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
05:30

E
E

 3 / 5 mph 76 / 80°F 85% 1011 mb
Low level cloud: 17%
Mid level cloud: 17%
High level cloud: 0%
Most Significant Cloud Type: low
22%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
08:30

ENE
ENE

 4 / 5 mph 82 / 83°F 77% 1013 mb
Low level cloud: 5%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
8%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
11:30

WNW
WNW

 6 / 7 mph 90 / 99°F 64% 1012 mb
Low level cloud: 0%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: medium
5%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
14:30

W
W

 13 / 14 mph 90 / 100°F 67% 1009 mb
Low level cloud: 0%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: medium
12%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
17:30

WNW
WNW

 9 / 11 mph 88 / 96°F 71% 1009 mb
Low level cloud: 18%
Mid level cloud: 23%
High level cloud: 0%
Most Significant Cloud Type: low
25%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:30

W
W

 6 / 9 mph 81 / 88°F 80% 1012 mb
Low level cloud: 10%
Mid level cloud: 28%
High level cloud: 0%
Most Significant Cloud Type: low
20%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Thu 12
Mar		02:30

S
S

 3 / 6 mph 78 / 82°F 83% 1009 mb
Low level cloud: 0%
Mid level cloud: 19%
High level cloud: 0%
Most Significant Cloud Type: medium
20%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
05:30

SE
SE

 4 / 7 mph 76 / 80°F 85% 1010 mb
Low level cloud: 12%
Mid level cloud: 14%
High level cloud: 0%
Most Significant Cloud Type: low
17%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
08:30

SE
SE

 3 / 4 mph 82 / 83°F 76% 1012 mb
Low level cloud: 8%
Mid level cloud: 16%
High level cloud: 0%
Most Significant Cloud Type: low
13%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
11:30

WSW
WSW

 5 / 6 mph 92 / 100°F 63% 1011 mb
Low level cloud: 15%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: low
18%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
14:30

WSW
WSW

 12 / 14 mph 90 / 100°F 67% 1008 mb
Low level cloud: 0%
Mid level cloud: 18%
High level cloud: 0%
Most Significant Cloud Type: medium
18%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
17:30

SW
SW

 8 / 9 mph 89 / 97°F 71% 1008 mb
Low level cloud: 5%
Mid level cloud: 18%
High level cloud: 0%
Most Significant Cloud Type: medium
31%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:30

S
S

 5 / 8 mph 81 / 87°F 78% 1010 mb
Low level cloud: 19%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
35%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Fri 13
Mar		02:30

SSE
SSE

 4 / 7 mph 78 / 82°F 83% 1009 mb
Low level cloud: 28%
Mid level cloud: 19%
High level cloud: 0%
Most Significant Cloud Type: low
34%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
05:30

ESE
ESE

 4 / 6 mph 77 / 81°F 86% 1009 mb
Low level cloud: 17%
Mid level cloud: 13%
High level cloud: 0%
Most Significant Cloud Type: low
21%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
08:30

ENE
ENE

 2 / 3 mph 83 / 85°F 76% 1011 mb
Low level cloud: 17%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: low
19%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
11:30

WNW
WNW

 7 / 9 mph 90 / 98°F 67% 1011 mb
Low level cloud: 24%
Mid level cloud: 15%
High level cloud: 0%
Most Significant Cloud Type: low
29%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
14:30

W
W

 13 / 15 mph 89 / 98°F 68% 1007 mb
Low level cloud: 0%
Mid level cloud: 21%
High level cloud: 0%
Most Significant Cloud Type: medium
20%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
17:30

WSW
WSW

 8 / 9 mph 88 / 97°F 72% 1008 mb
Low level cloud: 17%
Mid level cloud: 21%
High level cloud: 0%
Most Significant Cloud Type: low
24%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:30

SW
SW

 4 / 6 mph 82 / 88°F 79% 1011 mb
Low level cloud: 19%
Mid level cloud: 26%
High level cloud: 0%
Most Significant Cloud Type: low
28%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sat 14
Mar		02:30

ESE
ESE

 4 / 6 mph 78 / 82°F 85% 1009 mb
Low level cloud: 16%
Mid level cloud: 17%
High level cloud: 0%
Most Significant Cloud Type: low
21%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
05:30

E
E

 5 / 8 mph 76 / 80°F 87% 1009 mb
Low level cloud: 1%
Mid level cloud: 13%
High level cloud: 0%
Most Significant Cloud Type: medium
16%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
08:30

ENE
ENE

 4 / 5 mph 82 / 84°F 74% 1011 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: medium
7%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
11:30

NW
NW

 7 / 9 mph 90 / 98°F 66% 1011 mb
Low level cloud: 18%
Mid level cloud: 13%
High level cloud: 0%
Most Significant Cloud Type: low
22%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
14:30

WNW
WNW

 13 / 15 mph 89 / 99°F 67% 1008 mb
Low level cloud: 0%
Mid level cloud: 18%
High level cloud: 0%
Most Significant Cloud Type: medium
18%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
17:30

W
W

 7 / 9 mph 89 / 98°F 72% 1009 mb
Low level cloud: 9%
Mid level cloud: 17%
High level cloud: 0%
Most Significant Cloud Type: low
15%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:30

SW
SW

 3 / 4 mph 82 / 89°F 78% 1011 mb
Low level cloud: 20%
Mid level cloud: 20%
High level cloud: 0%
Most Significant Cloud Type: low
27%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Sun 15
Mar		05:30

E
E

 4 / 9 mph 81 / 90°F 88% 1010 mb
Low level cloud: 5%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: low
7%
0.0 In
11:30

NW
NW

 7 / 16 mph 92 / 109°F 66% 1012 mb
Low level cloud: 12%
Mid level cloud: 15%
High level cloud: 0%
Most Significant Cloud Type: low
17%
0.0 In
17:30

WSW
WSW

 6 / 13 mph 93 / 114°F 72% 1009 mb
Low level cloud: 27%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: low
30%
0.0 In
Mon 16
Mar		05:30

E
E

 5 / 10 mph 81 / 89°F 88% 1010 mb
Low level cloud: 7%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
9%
0.0 In
11:30

WNW
WNW

 6 / 13 mph 94 / 113°F 63% 1011 mb
Low level cloud: 11%
Mid level cloud: 13%
High level cloud: 0%
Most Significant Cloud Type: low
15%
0.0 In
17:30

WSW
WSW

 6 / 13 mph 93 / 116°F 72% 1009 mb
Low level cloud: 19%
Mid level cloud: 18%
High level cloud: 0%
Most Significant Cloud Type: low
24%
0.0 In
Tue 17
Mar		05:30

E
E

 5 / 10 mph 81 / 90°F 89% 1009 mb
Low level cloud: 10%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: low
12%
0.0 In
11:30

NW
NW

 7 / 15 mph 93 / 113°F 66% 1010 mb
Low level cloud: 3%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: low
5%
0.0 In
17:30

W
W

 8 / 17 mph 91 / 112°F 74% 1008 mb
Low level cloud: 19%
Mid level cloud: 15%
High level cloud: 1%
Most Significant Cloud Type: low
24%
0.0 In
Wed 18
Mar		05:30

ESE
ESE

 4 / 9 mph 82 / 92°F 87% 1010 mb
Low level cloud: 3%
Mid level cloud: 13%
High level cloud: 0%
Most Significant Cloud Type: medium
20%
0.1 In
11:30

WNW
WNW

 6 / 14 mph 93 / 112°F 66% 1011 mb
Low level cloud: 7%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
8%
0.0 In
17:30

W
W

 5 / 11 mph 94 / 119°F 72% 1009 mb
Low level cloud: 8%
Mid level cloud: 18%
High level cloud: 0%
Most Significant Cloud Type: low
14%
0.0 In
Thu 19
Mar		05:30

SE
SE

 3 / 6 mph 80 / 86°F 85% 1011 mb
Low level cloud: 8%
Mid level cloud: 25%
High level cloud: 0%
Most Significant Cloud Type: medium
47%
0.1 In
11:30

W
W

 6 / 13 mph 93 / 112°F 66% 1012 mb
Low level cloud: 15%
Mid level cloud: 9%
High level cloud: 4%
Most Significant Cloud Type: low
18%
0.0 In
17:30

W
W

 5 / 10 mph 92 / 116°F 74% 1010 mb
Low level cloud: 8%
Mid level cloud: 20%
High level cloud: 10%
Most Significant Cloud Type: low
15%
0.1 In
Fri 20
Mar		05:30

ESE
ESE

 4 / 8 mph 80 / 87°F 87% 1011 mb
Low level cloud: 17%
Mid level cloud: 20%
High level cloud: 45%
Most Significant Cloud Type: low
28%
0.0 In
11:30

WNW
WNW

 5 / 11 mph 94 / 114°F 64% 1011 mb
Low level cloud: 16%
Mid level cloud: 18%
High level cloud: 3%
Most Significant Cloud Type: low
22%
0.1 In
17:30

W
W

 6 / 14 mph 89 / 104°F 72% 1010 mb
Low level cloud: 3%
Mid level cloud: 22%
High level cloud: 0%
Most Significant Cloud Type: medium
31%
0.0 In
Sat 21
Mar		05:30

ESE
ESE

 5 / 10 mph 81 / 89°F 88% 1010 mb
Low level cloud: 5%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: low
9%
0.0 In
11:30

W
W

 4 / 10 mph 93 / 111°F 65% 1011 mb
Low level cloud: 18%
Mid level cloud: 22%
High level cloud: 0%
Most Significant Cloud Type: low
25%
0.0 In
17:30

WSW
WSW

 5 / 11 mph 90 / 106°F 71% 1009 mb
Low level cloud: 7%
Mid level cloud: 24%
High level cloud: 0%
Most Significant Cloud Type: medium
42%
0.0 In
Sun 22
Mar		05:30

ENE
ENE

 4 / 9 mph 82 / 92°F 89% 1009 mb
Low level cloud: 22%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: low
24%
0.0 In
11:30

NW
NW

 6 / 13 mph 94 / 116°F 67% 1012 mb
Low level cloud: 14%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
16%
0.0 In
17:30

W
W

 7 / 14 mph 89 / 105°F 74% 1008 mb
Low level cloud: 22%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
38%
0.0 In
Mon 23
Mar		05:30

ENE
ENE

 4 / 8 mph 83 / 95°F 89% 1009 mb
Low level cloud: 10%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: low
13%
0.1 In
11:30

WNW
WNW

 5 / 10 mph 96 / 118°F 65% 1012 mb
Low level cloud: 0%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: medium
6%
0.0 In
17:30

WSW
WSW

 6 / 13 mph 91 / 110°F 74% 1008 mb
Low level cloud: 0%
Mid level cloud: 26%
High level cloud: 0%
Most Significant Cloud Type: medium
26%
0.0 In

Other Locations Near to Dehiwala

The day label given represents the local day relative to the local time for the location you are looking at.
(More Info)

Day

This time is corrected for local time zones and where possible for daylight saving times.
(More Info)

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.
(More Info)

Dir

This refers to the sustained average wind speed, normally averaged over a period of 10 minutes for up to 3 hrs.
(More Info)

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.
(More Info)

Temp/
Feels Like

The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapour density.
(More Info)

Humidity

The value given is a total predicted for the previous 3 hrs and includes the time of the forecast being looked at.
(More Info)

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.
(More Info)

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.
(More Info)

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.
(More Info)

Pressure