Extended 10-day forecasts, Dehiwala
Hourly detail for the next 48 hours, six-hourly segments for the rest of the week.
This is the 10-day extended forecast for Dehiwala, Sri Lanka. The forecast is updated every three hours and displays the temperature, weather conditions, wind direction and speed, as well as the chance of precipitation.
Check out our September climate page to see if the current temperatures in Dehiwala is typical for this time of year.
Today · Friday 4 Sep
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 00:00 |
Rain showers
|
27°C (81°F) | 0.9 mm (0.04 in) | 85% | SW 5 m/s (10 knots) |
| 01:00 |
Heavy rain showers
|
26°C (79°F) | 1.1 mm (0.04 in) | 89% | SW 5 m/s (10 knots) |
| 02:00 |
Rain showers
|
25°C (77°F) | 0.6 mm (0.02 in) | 94% | S 5 m/s (10 knots) |
| 03:00 |
Rain showers
|
25°C (77°F) | 0.6 mm (0.02 in) | 95% | S 5 m/s (10 knots) |
| 04:00 |
Rain showers
|
25°C (77°F) | 0.3 mm (0.01 in) | 92% | SW 4 m/s (8 knots) |
| 05:00 |
Light rain showers
|
25°C (77°F) | 0.2 mm (0.01 in) | 94% | S 4 m/s (8 knots) |
| 06:00 |
Mostly sunny
|
25°C (77°F) | 0 mm (0 in) | 95% | S 3 m/s (6 knots) |
| 07:00 |
Light rain showers
|
26°C (79°F) | 0.2 mm (0.01 in) | 89% | S 4 m/s (8 knots) |
| 08:00 |
Partly cloudy
|
27°C (81°F) | 0 mm (0 in) | 84% | SW 4 m/s (8 knots) |
| 09:00 |
Light rain showers
|
28°C (82°F) | 0.1 mm (0 in) | 78% | SW 3 m/s (6 knots) |
| 10:00 |
Rain showers
|
29°C (84°F) | 0.7 mm (0.03 in) | 76% | SW 4 m/s (8 knots) |
| 11:00 |
Partly cloudy
|
27°C (81°F) | 0 mm (0 in) | 80% | W 5 m/s (10 knots) |
| 12:00 |
Mostly sunny
|
28°C (82°F) | 0 mm (0 in) | 75% | SW 3 m/s (6 knots) |
| 13:00 |
Mostly sunny
|
29°C (84°F) | 0 mm (0 in) | 76% | SW 4 m/s (8 knots) |
| 14:00 |
Partly cloudy
|
29°C (84°F) | 0 mm (0 in) | 74% | SW 4 m/s (8 knots) |
| 15:00 |
Cloudy
|
29°C (84°F) | 0 mm (0 in) | 73% | SW 5 m/s (10 knots) |
| 16:00 |
Partly cloudy
|
29°C (84°F) | 0 mm (0 in) | 75% | SW 6 m/s (12 knots) |
| 17:00 |
Cloudy
|
28°C (82°F) | 0 mm (0 in) | 76% | SW 5 m/s (10 knots) |
| 18:00 |
Light rain showers
|
28°C (82°F) | 0.1 mm (0 in) | 80% | SW 6 m/s (12 knots) |
| 19:00 |
Rain showers
|
28°C (82°F) | 0.5 mm (0.02 in) | 81% | SW 6 m/s (12 knots) |
| 20:00 |
Rain showers
|
26°C (79°F) | 0.8 mm (0.03 in) | 86% | SW 6 m/s (12 knots) |
| 21:00 |
Heavy rain showers
|
25°C (77°F) | 1 mm (0.04 in) | 92% | S 5 m/s (10 knots) |
| 22:00 |
Rain showers
|
25°C (77°F) | 0.4 mm (0.02 in) | 94% | S 5 m/s (10 knots) |
| 23:00 |
Rain showers
|
25°C (77°F) | 0.7 mm (0.03 in) | 95% | S 5 m/s (10 knots) |
00:00
Rain showers
85% · SW 5 m/s (10 knots)
27°C (81°F)
0.9 mm (0.04 in)
01:00
Heavy rain showers
89% · SW 5 m/s (10 knots)
26°C (79°F)
1.1 mm (0.04 in)
02:00
Rain showers
94% · S 5 m/s (10 knots)
25°C (77°F)
0.6 mm (0.02 in)
03:00
Rain showers
95% · S 5 m/s (10 knots)
25°C (77°F)
0.6 mm (0.02 in)
04:00
Rain showers
92% · SW 4 m/s (8 knots)
25°C (77°F)
0.3 mm (0.01 in)
05:00
Light rain showers
94% · S 4 m/s (8 knots)
25°C (77°F)
0.2 mm (0.01 in)
06:00
Mostly sunny
95% · S 3 m/s (6 knots)
25°C (77°F)
0 mm (0 in)
07:00
Light rain showers
89% · S 4 m/s (8 knots)
26°C (79°F)
0.2 mm (0.01 in)
08:00
Partly cloudy
84% · SW 4 m/s (8 knots)
27°C (81°F)
0 mm (0 in)
09:00
Light rain showers
78% · SW 3 m/s (6 knots)
28°C (82°F)
0.1 mm (0 in)
10:00
Rain showers
76% · SW 4 m/s (8 knots)
29°C (84°F)
0.7 mm (0.03 in)
11:00
Partly cloudy
80% · W 5 m/s (10 knots)
27°C (81°F)
0 mm (0 in)
12:00
Mostly sunny
75% · SW 3 m/s (6 knots)
28°C (82°F)
0 mm (0 in)
13:00
Mostly sunny
76% · SW 4 m/s (8 knots)
29°C (84°F)
0 mm (0 in)
14:00
Partly cloudy
74% · SW 4 m/s (8 knots)
29°C (84°F)
0 mm (0 in)
15:00
Cloudy
73% · SW 5 m/s (10 knots)
29°C (84°F)
0 mm (0 in)
16:00
Partly cloudy
75% · SW 6 m/s (12 knots)
29°C (84°F)
0 mm (0 in)
17:00
Cloudy
76% · SW 5 m/s (10 knots)
28°C (82°F)
0 mm (0 in)
18:00
Light rain showers
80% · SW 6 m/s (12 knots)
28°C (82°F)
0.1 mm (0 in)
19:00
Rain showers
81% · SW 6 m/s (12 knots)
28°C (82°F)
0.5 mm (0.02 in)
20:00
Rain showers
86% · SW 6 m/s (12 knots)
26°C (79°F)
0.8 mm (0.03 in)
21:00
Heavy rain showers
92% · S 5 m/s (10 knots)
25°C (77°F)
1 mm (0.04 in)
22:00
Rain showers
94% · S 5 m/s (10 knots)
25°C (77°F)
0.4 mm (0.02 in)
23:00
Rain showers
95% · S 5 m/s (10 knots)
25°C (77°F)
0.7 mm (0.03 in)
Tomorrow · Saturday 5 Sep
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 00:00 |
Light rain showers
|
25°C (77°F) | 0.2 mm (0.01 in) | 97% | S 4 m/s (8 knots) |
| 01:00 |
Mostly clear
|
25°C (77°F) | 0 mm (0 in) | 97% | SE 4 m/s (8 knots) |
| 02:00 |
Mostly clear
|
25°C (77°F) | 0 mm (0 in) | 97% | S 4 m/s (8 knots) |
| 03:00 |
Partly cloudy
|
25°C (77°F) | 0 mm (0 in) | 96% | S 4 m/s (8 knots) |
| 04:00 |
Partly cloudy
|
25°C (77°F) | 0 mm (0 in) | 96% | S 4 m/s (8 knots) |
| 05:00 |
Partly cloudy
|
25°C (77°F) | 0 mm (0 in) | 96% | S 4 m/s (8 knots) |
| 06:00 |
Light rain showers
|
25°C (77°F) | 0.1 mm (0 in) | 96% | SE 4 m/s (8 knots) |
| 07:00 |
Light rain
|
26°C (79°F) | 0.2 mm (0.01 in) | 91% | S 4 m/s (8 knots) |
| 08:00 |
Light rain showers
|
27°C (81°F) | 0.2 mm (0.01 in) | 83% | S 4 m/s (8 knots) |
| 09:00 |
Light rain showers
|
28°C (82°F) | 0.1 mm (0 in) | 78% | SW 5 m/s (10 knots) |
| 10:00 |
Mostly sunny
|
29°C (84°F) | 0 mm (0 in) | 76% | SW 5 m/s (10 knots) |
| 11:00 |
Mostly sunny
|
29°C (84°F) | 0 mm (0 in) | 75% | SW 5 m/s (10 knots) |
| 12:00 |
Light rain showers
|
29°C (84°F) | 0.1 mm (0 in) | 76% | SW 5 m/s (10 knots) |
| 13:00 |
Cloudy
|
29°C (84°F) | 0 mm (0 in) | 78% | SW 4 m/s (8 knots) |
| 14:00 |
Cloudy
|
29°C (84°F) | 0 mm (0 in) | 75% | SW 5 m/s (10 knots) |
| 15:00 |
Light rain
|
29°C (84°F) | 0.1 mm (0 in) | 75% | SW 6 m/s (12 knots) |
| 16:00 |
Rain
|
28°C (82°F) | 0.5 mm (0.02 in) | 75% | SW 6 m/s (12 knots) |
| 17:00 |
Rain
|
27°C (81°F) | 0.8 mm (0.03 in) | 85% | SW 6 m/s (12 knots) |
| 18:00 |
Rain showers
|
27°C (81°F) | 0.9 mm (0.04 in) | 87% | SW 4 m/s (8 knots) |
| 19:00 |
Light rain showers
|
26°C (79°F) | 0.2 mm (0.01 in) | 90% | SW 4 m/s (8 knots) |
| 20:00 |
Partly cloudy
|
26°C (79°F) | 0 mm (0 in) | 91% | S 4 m/s (8 knots) |
| 21:00 |
Rain
|
26°C (79°F) | 0.4 mm (0.02 in) | 92% | S 3 m/s (6 knots) |
| 22:00 |
Light rain showers
|
26°C (79°F) | 0.1 mm (0 in) | 93% | S 4 m/s (8 knots) |
| 23:00 |
Rain showers
|
26°C (79°F) | 0.4 mm (0.02 in) | 94% | S 5 m/s (10 knots) |
00:00
Light rain showers
97% · S 4 m/s (8 knots)
25°C (77°F)
0.2 mm (0.01 in)
01:00
Mostly clear
97% · SE 4 m/s (8 knots)
25°C (77°F)
0 mm (0 in)
02:00
Mostly clear
97% · S 4 m/s (8 knots)
25°C (77°F)
0 mm (0 in)
03:00
Partly cloudy
96% · S 4 m/s (8 knots)
25°C (77°F)
0 mm (0 in)
04:00
Partly cloudy
96% · S 4 m/s (8 knots)
25°C (77°F)
0 mm (0 in)
05:00
Partly cloudy
96% · S 4 m/s (8 knots)
25°C (77°F)
0 mm (0 in)
06:00
Light rain showers
96% · SE 4 m/s (8 knots)
25°C (77°F)
0.1 mm (0 in)
07:00
Light rain
91% · S 4 m/s (8 knots)
26°C (79°F)
0.2 mm (0.01 in)
08:00
Light rain showers
83% · S 4 m/s (8 knots)
27°C (81°F)
0.2 mm (0.01 in)
09:00
Light rain showers
78% · SW 5 m/s (10 knots)
28°C (82°F)
0.1 mm (0 in)
10:00
Mostly sunny
76% · SW 5 m/s (10 knots)
29°C (84°F)
0 mm (0 in)
11:00
Mostly sunny
75% · SW 5 m/s (10 knots)
29°C (84°F)
0 mm (0 in)
12:00
Light rain showers
76% · SW 5 m/s (10 knots)
29°C (84°F)
0.1 mm (0 in)
13:00
Cloudy
78% · SW 4 m/s (8 knots)
29°C (84°F)
0 mm (0 in)
14:00
Cloudy
75% · SW 5 m/s (10 knots)
29°C (84°F)
0 mm (0 in)
15:00
Light rain
75% · SW 6 m/s (12 knots)
29°C (84°F)
0.1 mm (0 in)
16:00
Rain
75% · SW 6 m/s (12 knots)
28°C (82°F)
0.5 mm (0.02 in)
17:00
Rain
85% · SW 6 m/s (12 knots)
27°C (81°F)
0.8 mm (0.03 in)
18:00
Rain showers
87% · SW 4 m/s (8 knots)
27°C (81°F)
0.9 mm (0.04 in)
19:00
Light rain showers
90% · SW 4 m/s (8 knots)
26°C (79°F)
0.2 mm (0.01 in)
20:00
Partly cloudy
91% · S 4 m/s (8 knots)
26°C (79°F)
0 mm (0 in)
21:00
Rain
92% · S 3 m/s (6 knots)
26°C (79°F)
0.4 mm (0.02 in)
22:00
Light rain showers
93% · S 4 m/s (8 knots)
26°C (79°F)
0.1 mm (0 in)
23:00
Rain showers
94% · S 5 m/s (10 knots)
26°C (79°F)
0.4 mm (0.02 in)
Next 7 days
Six-hour segments
Day
Night
23:00
Morning
05:00
Afternoon
11:00
Evening
17:00
Sunday
6 Sep
26°C (79°F)
2.9 mm (0.1 in)
Rain showers
94% · S 5 m/s (10 knots)
25°C (77°F)
1 mm (0.04 in)
Rain showers
95% · S 4 m/s (8 knots)
29°C (84°F)
1.5 mm (0.1 in)
Rain showers
76% · SW 5 m/s (10 knots)
27°C (81°F)
1.9 mm (0.1 in)
Rain
82% · SW 3 m/s (6 knots)
Sun
6 Sep
night
26°C (79°F)
2.9 mm (0.1 in)
Rain showers
94%
5 m/s (10 knots)
morning
25°C (77°F)
1 mm (0.04 in)
Rain showers
95%
4 m/s (8 knots)
afternoon
29°C (84°F)
1.5 mm (0.1 in)
Rain showers
76%
5 m/s (10 knots)
evening
27°C (81°F)
1.9 mm (0.1 in)
Rain
82%
3 m/s (6 knots)
Monday
7 Sep
26°C (79°F)
5.1 mm (0.2 in)
Heavy rain
94% · SW 3 m/s (6 knots)
24°C (75°F)
2.1 mm (0.1 in)
Rain
95% · SW 2 m/s (4 knots)
29°C (84°F)
1.3 mm (0.1 in)
Rain
73% · SW 4 m/s (8 knots)
28°C (82°F)
2.6 mm (0.1 in)
Rain
80% · SW 4 m/s (8 knots)
Mon
7 Sep
night
26°C (79°F)
5.1 mm (0.2 in)
Heavy rain
94%
3 m/s (6 knots)
morning
24°C (75°F)
2.1 mm (0.1 in)
Rain
95%
2 m/s (4 knots)
afternoon
29°C (84°F)
1.3 mm (0.1 in)
Rain
73%
4 m/s (8 knots)
evening
28°C (82°F)
2.6 mm (0.1 in)
Rain
80%
4 m/s (8 knots)
Tuesday
8 Sep
26°C (79°F)
8.6 mm (0.3 in)
Heavy rain
88% · SW 4 m/s (8 knots)
24°C (75°F)
1.7 mm (0.1 in)
Rain
97% · S 2 m/s (4 knots)
29°C (84°F)
1.3 mm (0.1 in)
Rain showers
75% · W 5 m/s (10 knots)
27°C (81°F)
2.9 mm (0.1 in)
Rain
84% · SW 4 m/s (8 knots)
Tue
8 Sep
night
26°C (79°F)
8.6 mm (0.3 in)
Heavy rain
88%
4 m/s (8 knots)
morning
24°C (75°F)
1.7 mm (0.1 in)
Rain
97%
2 m/s (4 knots)
afternoon
29°C (84°F)
1.3 mm (0.1 in)
Rain showers
75%
5 m/s (10 knots)
evening
27°C (81°F)
2.9 mm (0.1 in)
Rain
84%
4 m/s (8 knots)
Wednesday
9 Sep
27°C (81°F)
3.2 mm (0.1 in)
Rain
89% · SW 2 m/s (4 knots)
25°C (77°F)
3.6 mm (0.1 in)
Rain showers
93% · SW 2 m/s (4 knots)
29°C (84°F)
1.7 mm (0.1 in)
Rain showers
74% · W 4 m/s (8 knots)
28°C (82°F)
0.2 mm (0.01 in)
Partly cloudy
78% · W 4 m/s (8 knots)
Wed
9 Sep
night
27°C (81°F)
3.2 mm (0.1 in)
Rain
89%
2 m/s (4 knots)
morning
25°C (77°F)
3.6 mm (0.1 in)
Rain showers
93%
2 m/s (4 knots)
afternoon
29°C (84°F)
1.7 mm (0.1 in)
Rain showers
74%
4 m/s (8 knots)
evening
28°C (82°F)
0.2 mm (0.01 in)
Partly cloudy
78%
4 m/s (8 knots)
Thursday
10 Sep
27°C (81°F)
1.9 mm (0.1 in)
Rain showers
84% · SW 3 m/s (6 knots)
26°C (79°F)
0.8 mm (0.03 in)
Light rain showers
86% · W 3 m/s (6 knots)
29°C (84°F)
0.9 mm (0.04 in)
Light rain showers
72% · W 4 m/s (8 knots)
28°C (82°F)
2.9 mm (0.1 in)
Rain showers
79% · W 4 m/s (8 knots)
Thu
10 Sep
night
27°C (81°F)
1.9 mm (0.1 in)
Rain showers
84%
3 m/s (6 knots)
morning
26°C (79°F)
0.8 mm (0.03 in)
Light rain showers
86%
3 m/s (6 knots)
afternoon
29°C (84°F)
0.9 mm (0.04 in)
Light rain showers
72%
4 m/s (8 knots)
evening
28°C (82°F)
2.9 mm (0.1 in)
Rain showers
79%
4 m/s (8 knots)
Friday
11 Sep
26°C (79°F)
5.1 mm (0.2 in)
Heavy rain showers
92% · SW 2 m/s (4 knots)
26°C (79°F)
1.5 mm (0.1 in)
Rain showers
94% · SW 1 m/s (2 knots)
29°C (84°F)
0.3 mm (0.01 in)
Clear skies
77% · W 4 m/s (8 knots)
28°C (82°F)
0.5 mm (0.02 in)
Mostly clear
80% · W 3 m/s (6 knots)
Fri
11 Sep
night
26°C (79°F)
5.1 mm (0.2 in)
Heavy rain showers
92%
2 m/s (4 knots)
morning
26°C (79°F)
1.5 mm (0.1 in)
Rain showers
94%
1 m/s (2 knots)
afternoon
29°C (84°F)
0.3 mm (0.01 in)
Clear skies
77%
4 m/s (8 knots)
evening
28°C (82°F)
0.5 mm (0.02 in)
Mostly clear
80%
3 m/s (6 knots)
Saturday
12 Sep
27°C (81°F)
0.9 mm (0.04 in)
Light rain showers
84% · SW 3 m/s (6 knots)
26°C (79°F)
1.7 mm (0.1 in)
Rain showers
87% · W 2 m/s (4 knots)
29°C (84°F)
0.9 mm (0.04 in)
Light rain showers
73% · W 5 m/s (10 knots)
28°C (82°F)
0.1 mm (0 in)
Mostly clear
79% · SW 4 m/s (8 knots)
Sat
12 Sep
night
27°C (81°F)
0.9 mm (0.04 in)
Light rain showers
84%
3 m/s (6 knots)
morning
26°C (79°F)
1.7 mm (0.1 in)
Rain showers
87%
2 m/s (4 knots)
afternoon
29°C (84°F)
0.9 mm (0.04 in)
Light rain showers
73%
5 m/s (10 knots)
evening
28°C (82°F)
0.1 mm (0 in)
Mostly clear
79%
4 m/s (8 knots)
Data from MET Norway.
Prefer the quick-glance version? See the 10-day summary.
Dehiwala weather by month
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