Sun
Apr 28
Slightly unstable
~2
l/m2
39%
Mon
Apr 29
Slightly unstable
~10
l/m2
69%
Tue
Apr 30
Slightly unstable
~7
l/m2
44%
Wed
May 1
Slightly unstable
~0.4
l/m2
16%
Thu
May 2
Slightly unstable
Fri
May 3
Slightly unstable
~0.3
l/m2
10%
Sat
May 4
Slightly unstable
28 Apr will be warm and the weather will be unstable, thunderstorms likely.
There is a 39% probability of light rainfall and showers.
The sky will be overcast:
91% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
27% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
18% convective clouds (Cumulonimbus)
The highest temperature will reach 31 degrees Celsius, while the the lowest temperature will drop to 21 degrees Celsius. The wind will be a light breeze, and the mean air pressure will be 1010 mb. Relative humidity will be high.
Sunday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
08:00
26 °C
27 °C
4 km/h 
6 km/h
1012 mb
72.1%
5,349 m
492 m
Apr, 28 08:00 @ Slightly unstable
11:00
30 °C
33 °C
9 km/h
12 km/h
1010 mb
53.5%
5,337 m
1,541 m
2/4
Apr, 28 11:00 @ Slightly unstable
14:00
0.3 35%
100%
29 °C
32 °C
6 km/h 
12 km/h
1008 mb
55.7%
5,335 m
1,187 m
1/4
Apr, 28 14:00 @ Slightly unstable
17:00
1 39%
100%
27 °C
29 °C
5 km/h 
8 km/h
1009 mb
71.3%
5,396 m
106 m
Apr, 28 17:00 @ Slightly unstable
20:00
0.4 31%
100%
23 °C
25 °C
2 km/h 
7 km/h
1012 mb
89.1%
5,500 m
24 m
Apr, 28 20:00 @ Slightly unstable
23:00
0.4 21%
100%
22 °C
23 °C
5 km/h 
5 km/h
1013 mb
90.7%
5,432 m
17 m
Apr, 28 23:00 @ Slightly unstable
29 Apr will be warm and the weather will be unstable, thunderstorms likely.
There is a 69% probability of moderate rainfall and showers.
The sky will be overcast:
99% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
16% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
22% convective clouds (Cumulonimbus)
The highest temperature will reach 31 degrees Celsius, while the the lowest temperature will drop to 20 degrees Celsius. The wind will be a light breeze, and the mean air pressure will be 1011 mb. Relative humidity will be very high.
Monday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
21 °C
22 °C
5 km/h
5 km/h
1011 mb
91.0%
5,366 m
14 m
Apr, 29 02:00 @ Slightly unstable
05:00
21 °C
22 °C
6 km/h
7 km/h
1012 mb
88.5%
5,256 m
13 m
Apr, 29 05:00 @ Slightly unstable
08:00
26 °C
28 °C
5 km/h
5 km/h
1013 mb
66.2%
5,264 m
472 m
Apr, 29 08:00 @ Slightly unstable
11:00
30 °C
33 °C
9 km/h
9 km/h
1012 mb
48.5%
5,221 m
1,613 m
1/4
Apr, 29 11:00 @ Slightly unstable
14:00
0.6 48%
100%
29 °C
32 °C
5 km/h
10 km/h
1009 mb
53.6%
5,209 m
1,600 m
1/4
Apr, 29 14:00 @ Slightly unstable
17:00
4.5 69%
100%
24 °C
26 °C
5 km/h
9 km/h
1010 mb
82.3%
5,226 m
61 m
Apr, 29 17:00 @ Slightly unstable
20:00
1.8 42%
100%
22 °C
23 °C
5 km/h 
10 km/h
1012 mb
91.3%
5,297 m
61 m
Apr, 29 20:00 @ Slightly unstable
23:00
2.4 41%
100%
21 °C
23 °C
4 km/h
5 km/h
1013 mb
89.4%
5,266 m
15 m
Apr, 29 23:00 @ Slightly unstable
30 Apr will be warm and the weather will be unstable, thunderstorms likely.
There is a 44% probability of moderate rainfall and showers.
The sky will be overcast:
98% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
11% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
18% convective clouds (Cumulonimbus)
The highest temperature will reach 30 degrees Celsius, while the the lowest temperature will drop to 20 degrees Celsius. The wind will be a light breeze, and the mean air pressure will be 1010 mb. Relative humidity will be very high.
Tuesday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
21 °C
22 °C
4 km/h
5 km/h
1010 mb
89.4%
5,226 m
12 m
Apr, 30 02:00 @ Slightly unstable
05:00
21 °C
22 °C
4 km/h
5 km/h
1011 mb
88.6%
5,114 m
13 m
Apr, 30 05:00 @ Slightly unstable
08:00
26 °C
27 °C
4 km/h
5 km/h
1013 mb
72.9%
5,102 m
511 m
Apr, 30 08:00 @ Slightly unstable
11:00
0.4 31%
100%
29 °C
31 °C
7 km/h
8 km/h
1012 mb
57.9%
5,127 m
1,397 m
1/4
Apr, 30 11:00 @ Unstable
14:00
2.3 44%
100%
28 °C
30 °C
4 km/h
7 km/h
1009 mb
61.9%
5,116 m
1,091 m
1/4
Apr, 30 14:00 @ Slightly unstable
17:00
3.6 42%
100%
25 °C
27 °C
5 km/h
9 km/h
1009 mb
77.2%
5,232 m
179 m
Apr, 30 17:00 @ Slightly unstable
20:00
0.2 15%
100%
22 °C
24 °C
4 km/h
8 km/h
1011 mb
89.7%
5,357 m
37 m
Apr, 30 20:00 @ Slightly unstable
23:00
0.2 14%
100%
22 °C
23 °C
5 km/h
6 km/h
1011 mb
86.5%
5,284 m
17 m
Apr, 30 23:00 @ Slightly unstable
1 May will be warm and the weather will be unstable, thunderstorms likely.
There is a 16% probability of light rainfall and showers.
The sky will be overcast:
89% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
5% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
3% convective clouds (Cumulonimbus)
The highest temperature will reach 32 degrees Celsius, while the the lowest temperature will drop to 21 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1009 mb. Relative humidity will be high.
Wednesday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
22 °C
23 °C
4 km/h
6 km/h
1008 mb
83.3%
5,241 m
16 m
May, 1 02:00 @ Slightly unstable
05:00
21 °C
23 °C
4 km/h
5 km/h
1009 mb
82.9%
5,339 m
14 m
May, 1 05:00 @ Slightly unstable
08:00
26 °C
28 °C
5 km/h
8 km/h
1011 mb
67.5%
5,318 m
499 m
May, 1 08:00 @ Slightly unstable
11:00
30 °C
33 °C
10 km/h
13 km/h
1010 mb
51.4%
5,406 m
1,516 m
2/4
May, 1 11:00 @ Slightly unstable
14:00
31 °C
34 °C
11 km/h
13 km/h
1006 mb
47.6%
5,446 m
2,046 m
2/4
May, 1 14:00 @ Slightly unstable
17:00
0.3 16%
100%
28 °C
30 °C
7 km/h
10 km/h
1007 mb
65.6%
5,490 m
170 m
1/4
May, 1 17:00 @ Slightly unstable
20:00
23 °C
25 °C
4 km/h
6 km/h
1010 mb
85.5%
5,437 m
37 m
May, 1 20:00 @ Slightly unstable
23:00
22 °C
24 °C
5 km/h
7 km/h
1011 mb
86.8%
5,337 m
29 m
May, 1 23:00 @ Slightly unstable
2 May will be warm and the weather will be unstable, thunderstorms likely.
The sky will be overcast:
99% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
2% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
1% convective clouds (Cumulonimbus)
The highest temperature will reach 32 degrees Celsius, while the the lowest temperature will drop to 21 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1008 mb. Relative humidity will be high.
Thursday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
22 °C
23 °C
5 km/h
8 km/h
1008 mb
87.4%
5,359 m
29 m
May, 2 02:00 @ Slightly unstable
05:00
21 °C
22 °C
6 km/h
7 km/h
1009 mb
86.1%
5,444 m
25 m
May, 2 05:00 @ Slightly unstable
08:00
27 °C
29 °C
6 km/h
7 km/h
1011 mb
66.0%
5,468 m
524 m
May, 2 08:00 @ Slightly unstable
11:00
31 °C
34 °C
10 km/h
12 km/h
1009 mb
44.7%
5,515 m
1,726 m
2/4
May, 2 11:00 @ Slightly unstable
14:00
32 °C
35 °C
11 km/h
12 km/h
1006 mb
41.2%
5,519 m
2,120 m
2/4
May, 2 14:00 @ Slightly unstable
17:00
28 °C
30 °C
7 km/h
12 km/h
1007 mb
62.2%
5,542 m
161 m
1/4
May, 2 17:00 @ Slightly unstable
20:00
23 °C
25 °C
4 km/h
7 km/h
1010 mb
81.4%
5,512 m
35 m
May, 2 20:00 @ Slightly unstable
23:00
22 °C
24 °C
5 km/h
6 km/h
1011 mb
85.0%
5,428 m
28 m
May, 2 23:00 @ Slightly unstable
3 May will be warm and the weather will be slightly unstable, thunderstorms possible.
There is a 10% probability of light rainfall and showers.
The sky will be overcast:
90% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
5% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
3% convective clouds (Cumulonimbus)
The highest temperature will reach 32 degrees Celsius, while the the lowest temperature will drop to 21 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1009 mb. Relative humidity will be high.
Friday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
21 °C
23 °C
5 km/h
8 km/h
1009 mb
85.7%
5,289 m
30 m
May, 3 02:00 @ Slightly unstable
05:00
21 °C
22 °C
5 km/h
8 km/h
1010 mb
81.4%
5,280 m
30 m
May, 3 05:00 @ Slightly unstable
08:00
27 °C
29 °C
6 km/h
7 km/h
1011 mb
60.6%
5,290 m
565 m
May, 3 08:00 @ Slightly unstable
11:00
31 °C
34 °C
10 km/h
13 km/h
1010 mb
42.2%
5,380 m
1,780 m
1/4
May, 3 11:00 @ Mostly stable
14:00
32 °C
34 °C
11 km/h
12 km/h
1007 mb
40.8%
5,378 m
2,120 m
2/4
May, 3 14:00 @ Slightly unstable
17:00
0.2 10%
100%
28 °C
30 °C
7 km/h
10 km/h
1008 mb
59.2%
5,524 m
188 m
1/4
May, 3 17:00 @ Slightly unstable
20:00
23 °C
25 °C
3 km/h
9 km/h
1012 mb
82.0%
5,494 m
70 m
May, 3 20:00 @ Slightly unstable
23:00
22 °C
23 °C
5 km/h
8 km/h
1011 mb
84.1%
5,335 m
37 m
May, 3 23:00 @ Slightly unstable
4 May will be very warm (caution) and the weather will be unstable, thunderstorms likely.
The sky will be overcast:
97% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
5% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
2% convective clouds (Cumulonimbus)
The highest temperature will reach 33 degrees Celsius, while the the lowest temperature will drop to 21 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1010 mb. Relative humidity will be high.
Saturday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
21 °C
23 °C
6 km/h
9 km/h
1009 mb
81.6%
5,207 m
42 m
May, 4 02:00 @ Slightly unstable
05:00
22 °C
23 °C
5 km/h
6 km/h
1010 mb
78.6%
5,176 m
23 m
May, 4 05:00 @ Slightly unstable
08:00
27 °C
29 °C
6 km/h
8 km/h
1012 mb
61.5%
5,201 m
601 m
1/4
May, 4 08:00 @ Slightly unstable
11:00
31 °C
34 °C
10 km/h
10 km/h
1011 mb
42.3%
5,301 m
1,806 m
2/4
May, 4 11:00 @ Slightly unstable
14:00
32 °C
35 °C
11 km/h
12 km/h
1008 mb
39.1%
5,245 m
2,126 m
2/4
May, 4 14:00 @ Slightly unstable
17:00
28 °C
30 °C
7 km/h
12 km/h
1008 mb
57.4%
5,287 m
216 m
1/4
May, 4 17:00 @ Slightly unstable
20:00
23 °C
25 °C
5 km/h
8 km/h
1012 mb
80.8%
5,238 m
54 m
May, 4 20:00 @ Unstable
23:00
22 °C
23 °C
4 km/h
9 km/h
1012 mb
85.6%
5,247 m
56 m
May, 4 23:00 @ Slightly unstable
5 May will be warm and the weather will be .
The sky will be :
419% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
2% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
26% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
11% convective clouds (Cumulonimbus)
The highest temperature will reach 32 degrees Celsius, while the the lowest temperature will drop to 21 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 5049 mb. Relative humidity will be .
Sunday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
22 °C
23 °C
6 km/h
9 km/h
1010 mb
83.0%
5,299 m
39 m
May, 5 02:00 @ Slightly unstable
05:00
21 °C
23 °C
6 km/h
7 km/h
1011 mb
77.8%
5,271 m
33 m
May, 5 05:00 @ Slightly unstable
08:00
27 °C
29 °C
7 km/h
7 km/h
1013 mb
57.8%
5,183 m
541 m
May, 5 08:00 @ Slightly unstable
11:00
31 °C
33 °C
11 km/h
11 km/h
1011 mb
43.0%
5,212 m
1,679 m
1/4
May, 5 11:00 @ Slightly unstable
14:00
32 °C
34 °C
11 km/h
11 km/h
1007 mb
41.0%
5,302 m
2,171 m
2/4
May, 5 14:00 @ Slightly unstable
Heladangamuwa
14:02 
