Sun
Apr 28
Slightly unstable
~3
l/m2
44%
Mon
Apr 29
Slightly unstable
~11
l/m2
41%
Tue
Apr 30
Slightly unstable
~2
l/m2
24%
Wed
May 1
Unstable
~0.3
l/m2
13%
28 Apr will be warm and the weather will be unstable, thunderstorms likely.
There is a 44% probability of light rainfall and showers.
The sky will be overcast:
99% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
32% convective clouds (Cumulonimbus)
The highest temperature will reach 29 degrees Celsius, while the the lowest temperature will drop to 27 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1009 mb. Relative humidity will be very 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
20:00
0.6 26%
100%
28 °C
31 °C
12 km/h 
16 km/h
1009 mb
83.0%
5,337 m
288 m
2/4
Apr, 28 20:00 @ Slightly unstable
23:00
2 44%
100%
28 °C
30 °C
10 km/h 
11 km/h
1011 mb
85.4%
5,285 m
182 m
2/4
Apr, 28 23:00 @ Unstable
29 Apr will be warm and the weather will be unstable, thunderstorms likely.
There is a 41% probability of moderate rainfall and showers.
The sky will be overcast:
97% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
7% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
21% convective clouds (Cumulonimbus)
The highest temperature will reach 32 degrees Celsius, while the the lowest temperature will drop to 26 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1009 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
1.4 37%
100%
27 °C
29 °C
7 km/h 
7 km/h
1009 mb
86.0%
5,277 m
106 m
1/4
Apr, 29 02:00 @ Unstable
05:00
2.7 41%
100%
27 °C
29 °C
8 km/h 
11 km/h
1009 mb
85.7%
5,204 m
117 m
Apr, 29 05:00 @ Unstable
08:00
0.2 10%
100%
29 °C
31 °C
8 km/h
8 km/h
1011 mb
76.4%
5,187 m
370 m
2/4
Apr, 29 08:00 @ Unstable
11:00
0.6 21%
100%
31 °C
34 °C
13 km/h 
14 km/h
1010 mb
65.1%
5,179 m
884 m
2/4
Apr, 29 11:00 @ Unstable
14:00
31 °C
34 °C
19 km/h
21 km/h
1007 mb
65.1%
5,173 m
684 m
2/4
Apr, 29 14:00 @ Unstable
17:00
1 20%
100%
30 °C
32 °C
10 km/h
14 km/h
1008 mb
72.8%
5,178 m
494 m
2/4
Apr, 29 17:00 @ Slightly unstable
20:00
1.7 36%
100%
28 °C
30 °C
4 km/h
6 km/h
1010 mb
78.6%
5,226 m
126 m
2/4
Apr, 29 20:00 @ Slightly unstable
23:00
2.6 35%
100%
28 °C
30 °C
3 km/h 
4 km/h
1010 mb
79.6%
5,212 m
130 m
1/4
Apr, 29 23:00 @ Slightly unstable
30 Apr will be warm and the weather will be unstable, thunderstorms likely.
There is a 24% probability of light rainfall and showers.
The sky will be overcast:
93% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
5% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
7% convective clouds (Cumulonimbus)
The highest temperature will reach 31 degrees Celsius, while the the lowest temperature will drop to 27 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1008 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
0.6 21%
100%
27 °C
29 °C
6 km/h 
6 km/h
1008 mb
81.9%
5,121 m
155 m
1/4
Apr, 30 02:00 @ Slightly unstable
05:00
1.3 24%
100%
27 °C
29 °C
5 km/h
5 km/h
1009 mb
81.5%
5,083 m
195 m
1/4
Apr, 30 05:00 @ Slightly unstable
08:00
29 °C
32 °C
6 km/h
7 km/h
1011 mb
72.2%
5,007 m
521 m
2/4
Apr, 30 08:00 @ Unstable
11:00
31 °C
34 °C
12 km/h 
15 km/h
1010 mb
65.6%
5,090 m
959 m
2/4
Apr, 30 11:00 @ Unstable
14:00
31 °C
34 °C
21 km/h
26 km/h
1007 mb
66.6%
5,142 m
817 m
2/4
Apr, 30 14:00 @ Unstable
17:00
0.4 15%
100%
30 °C
32 °C
15 km/h
17 km/h
1007 mb
73.5%
5,210 m
477 m
2/4
Apr, 30 17:00 @ Unstable
20:00
28 °C
31 °C
14 km/h
16 km/h
1009 mb
80.6%
5,267 m
387 m
2/4
Apr, 30 20:00 @ Unstable
23:00
28 °C
30 °C
12 km/h
14 km/h
1009 mb
82.7%
5,308 m
376 m
2/4
Apr, 30 23:00 @ Unstable
1 May will be warm and the weather will be unstable, thunderstorms likely.
There is a 13% probability of light rainfall and showers.
The sky will be mostly cloudy:
80% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
7% 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 27 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1007 mb. Relative humidity will be very 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
27 °C
29 °C
12 km/h
14 km/h
1006 mb
84.4%
5,228 m
404 m
1/4
May, 1 02:00 @ Unstable
05:00
27 °C
29 °C
11 km/h
13 km/h
1007 mb
85.0%
5,176 m
398 m
1/4
May, 1 05:00 @ Unstable
08:00
29 °C
32 °C
12 km/h
14 km/h
1009 mb
76.1%
5,211 m
608 m
2/4
May, 1 08:00 @ Unstable
11:00
31 °C
34 °C
15 km/h
17 km/h
1008 mb
66.3%
5,198 m
938 m
2/4
May, 1 11:00 @ Unstable
14:00
32 °C
35 °C
19 km/h
20 km/h
1005 mb
64.6%
5,332 m
926 m
2/4
May, 1 14:00 @ Unstable
17:00
30 °C
33 °C
24 km/h
25 km/h
1006 mb
73.6%
5,341 m
703 m
2/4
May, 1 17:00 @ Unstable
20:00
29 °C
31 °C
18 km/h
25 km/h
1008 mb
79.9%
5,358 m
543 m
2/4
May, 1 20:00 @ Unstable
23:00
0.3 13%
100%
29 °C
31 °C
15 km/h
23 km/h
1009 mb
79.6%
5,370 m
520 m
2/4
May, 1 23:00 @ Unstable
2 May will be warm and the weather will be unstable, thunderstorms likely.
The sky will be overcast:
96% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
2% convective clouds (Cumulonimbus)
The highest temperature will reach 32 degrees Celsius, while the the lowest temperature will drop to 27 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1007 mb. Relative humidity will be very 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
28 °C
30 °C
16 km/h
23 km/h
1006 mb
81.7%
5,405 m
561 m
2/4
May, 2 02:00 @ Unstable
05:00
28 °C
29 °C
16 km/h
22 km/h
1007 mb
83.2%
5,414 m
508 m
1/4
May, 2 05:00 @ Unstable
08:00
30 °C
32 °C
16 km/h
20 km/h
1010 mb
73.9%
5,428 m
745 m
2/4
May, 2 08:00 @ Unstable
11:00
32 °C
35 °C
22 km/h
23 km/h
1008 mb
66.8%
5,371 m
1,059 m
2/4
May, 2 11:00 @ Unstable
14:00
31 °C
34 °C
25 km/h
26 km/h
1006 mb
67.2%
5,369 m
937 m
2/4
May, 2 14:00 @ Slightly unstable
17:00
30 °C
33 °C
29 km/h
32 km/h
1006 mb
75.6%
5,446 m
713 m
2/4
May, 2 17:00 @ Unstable
20:00
29 °C
31 °C
22 km/h
30 km/h
1009 mb
82.0%
5,451 m
673 m
2/4
May, 2 20:00 @ Unstable
23:00
28 °C
30 °C
19 km/h
28 km/h
1009 mb
82.5%
5,487 m
648 m
2/4
May, 2 23:00 @ Unstable
3 May will be warm and the weather will be unstable, thunderstorms likely.
The sky will be overcast:
98% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
1% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
5% convective clouds (Cumulonimbus)
The highest temperature will reach 32 degrees Celsius, while the the lowest temperature will drop to 27 degrees Celsius. The wind will be a fresh breeze, and the mean air pressure will be 1008 mb. Relative humidity will be very high.
Friday
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
28 °C
30 °C
17 km/h
26 km/h
1007 mb
84.4%
5,421 m
553 m
2/4
May, 3 02:00 @ Slightly unstable
05:00
27 °C
29 °C
16 km/h
23 km/h
1008 mb
85.7%
5,394 m
479 m
1/4
May, 3 05:00 @ Slightly unstable
08:00
30 °C
32 °C
17 km/h
22 km/h
1010 mb
74.3%
5,355 m
745 m
2/4
May, 3 08:00 @ Slightly unstable
11:00
32 °C
35 °C
25 km/h
26 km/h
1009 mb
66.3%
5,355 m
1,061 m
2/4
May, 3 11:00 @ Slightly unstable
14:00
32 °C
35 °C
30 km/h
30 km/h
1006 mb
67.0%
5,365 m
1,082 m
2/4
May, 3 14:00 @ Slightly unstable
17:00
30 °C
33 °C
32 km/h
37 km/h
1007 mb
76.0%
5,350 m
722 m
2/4
May, 3 17:00 @ Unstable
20:00
29 °C
31 °C
24 km/h
33 km/h
1010 mb
81.5%
5,334 m
711 m
2/4
May, 3 20:00 @ Unstable
23:00
28 °C
30 °C
23 km/h
33 km/h
1010 mb
82.2%
5,349 m
700 m
2/4
May, 3 23:00 @ Slightly unstable
4 May will be warm and the weather will be unstable, thunderstorms likely.
The sky will be mostly cloudy:
88% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
5% convective clouds (Cumulonimbus)
The highest temperature will reach 32 degrees Celsius, while the the lowest temperature will drop to 27 degrees Celsius. The wind will be a fresh breeze, and the mean air pressure will be 1008 mb. Relative humidity will be very 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
28 °C
30 °C
21 km/h
31 km/h
1008 mb
82.8%
5,266 m
647 m
2/4
May, 4 02:00 @ Unstable
05:00
27 °C
29 °C
19 km/h
29 km/h
1009 mb
84.4%
5,243 m
555 m
1/4
May, 4 05:00 @ Unstable
08:00
30 °C
32 °C
21 km/h
27 km/h
1011 mb
73.9%
5,214 m
833 m
2/4
May, 4 08:00 @ Unstable
11:00
32 °C
35 °C
26 km/h
27 km/h
1010 mb
65.8%
5,225 m
1,202 m
2/4
May, 4 11:00 @ Unstable
14:00
32 °C
35 °C
31 km/h
31 km/h
1007 mb
68.4%
5,264 m
1,035 m
2/4
May, 4 14:00 @ Unstable
17:00
30 °C
33 °C
31 km/h
37 km/h
1007 mb
75.4%
5,243 m
734 m
2/4
May, 4 17:00 @ Unstable
20:00
29 °C
31 °C
25 km/h
35 km/h
1009 mb
81.8%
5,263 m
677 m
2/4
May, 4 20:00 @ Unstable
23:00
28 °C
30 °C
20 km/h
33 km/h
1010 mb
83.8%
5,188 m
693 m
2/4
May, 4 23:00 @ Unstable
5 May will be warm and the weather will be .
There is a 14% probability of light rainfall and showers.
The sky will be :
634% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
100% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
15% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
56% convective clouds (Cumulonimbus)
The highest temperature will reach 32 degrees Celsius, while the the lowest temperature will drop to 27 degrees Celsius. The wind will be a fresh breeze, and the mean air pressure will be 8062 mb. Relative humidity will be .
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
02:00
28 °C
30 °C
18 km/h
28 km/h
1008 mb
82.7%
5,165 m
632 m
2/4
May, 5 02:00 @ Unstable
05:00
0.2 14%
100%
28 °C
30 °C
20 km/h
28 km/h
1009 mb
81.6%
5,238 m
621 m
2/4
May, 5 05:00 @ Unstable
08:00
30 °C
32 °C
23 km/h
29 km/h
1010 mb
73.8%
5,242 m
883 m
2/4
May, 5 08:00 @ Unstable
11:00
32 °C
35 °C
28 km/h
29 km/h
1009 mb
66.6%
5,294 m
1,259 m
2/4
May, 5 11:00 @ Unstable
14:00
32 °C
35 °C
31 km/h
31 km/h
1006 mb
67.1%
5,313 m
1,251 m
2/4
May, 5 14:00 @ Unstable
17:00
30 °C
33 °C
29 km/h
36 km/h
1007 mb
73.2%
5,356 m
953 m
2/4
May, 5 17:00 @ Unstable
20:00
29 °C
31 °C
24 km/h
37 km/h
1009 mb
81.0%
5,410 m
761 m
2/4
May, 5 20:00 @ Slightly unstable
23:00
28 °C
30 °C
22 km/h
34 km/h
1009 mb
83.0%
5,349 m
685 m
2/4
May, 5 23:00 @ Slightly unstable
6 May will be with comfortable temperatures and the weather will be .
The sky will be overcast:
93% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
17% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
8% convective clouds (Cumulonimbus)
The highest temperature will reach 28 degrees Celsius, while the the lowest temperature will drop to 27 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1007 mb. Relative humidity will be very high.
Monday
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
28 °C
30 °C
23 km/h
34 km/h
1007 mb
83.2%
5,308 m
686 m
2/4
May, 6 02:00 @ Slightly unstable
Bundala Wellagangoda
00:52 
