Sun
Apr 28
Stable
~1
l/m2
53%
Mon
Apr 29
Mostly stable
~19
l/m2
80%
Tue
Apr 30
Mostly stable
~20
l/m2
96%
Wed
May 1
Stable
~7
l/m2
69%
Thu
May 2
Mostly stable
~2
l/m2
55%
27 Apr will be cool and the weather will be stable, thunderstorms not likely.
The sky will be cloudy:
20% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
65% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
44% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
11% convective clouds (Cumulonimbus)
The highest temperature will reach 10 degrees Celsius, while the the lowest temperature will drop to 7 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1006 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
16:00
9 °C
7 °C
15 km/h 
19 km/h
1006 mb
65.7%
1,058 m
830 m
Apr, 27 16:00 @ Mostly stable
19:00
9 °C
6 °C
18 km/h
24 km/h
1006 mb
71.7%
1,095 m
640 m
Apr, 27 19:00 @ Mostly stable
22:00
7 °C
5 °C
14 km/h
23 km/h
1007 mb
81.7%
1,114 m
378 m
Apr, 27 22:00 @ Stable
28 Apr will be cool and the weather will be stable, thunderstorms not likely.
There is a 53% probability of light rainfall and showers.
The sky will be cloudy:
26% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
50% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
24% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
7% convective clouds (Cumulonimbus)
The highest temperature will reach 9 degrees Celsius, while the the lowest temperature will drop to 6 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1006 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
01:00
7 °C
4 °C
16 km/h
18 km/h
1006 mb
81.6%
1,076 m
300 m
Apr, 28 01:00 @ Stable
04:00
6 °C
4 °C
14 km/h
22 km/h
1005 mb
80.5%
1,025 m
378 m
Apr, 28 04:00 @ Stable
07:00
6 °C
4 °C
13 km/h 
22 km/h
1005 mb
80.3%
911 m
524 m
Apr, 28 07:00 @ Stable
10:00
8 °C
6 °C
11 km/h
21 km/h
1006 mb
73.8%
945 m
827 m
Apr, 28 10:00 @ Stable
13:00
8 °C
5 °C
19 km/h 
21 km/h
1007 mb
70.9%
1,051 m
711 m
Apr, 28 13:00 @ Stable
16:00
9 °C
6 °C
23 km/h 
26 km/h
1008 mb
66.8%
1,104 m
727 m
Apr, 28 16:00 @ Stable
19:00
9 °C
6 °C
26 km/h 
41 km/h
1008 mb
77.6%
1,173 m
846 m
Apr, 28 19:00 @ Mostly stable
22:00
0.5 53%
98%
9 °C
5 °C
30 km/h
44 km/h
1008 mb
85.2%
1,238 m
948 m
Apr, 28 22:00 @ Mostly stable
29 Apr will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 80% probability of moderate rainfall and showers.
The sky will be overcast:
48% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
89% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
85% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
27% convective clouds (Cumulonimbus)
The highest temperature will reach 11 degrees Celsius, while the the lowest temperature will drop to 9 degrees Celsius. The wind will be a fresh breeze, fog will form, and the mean air pressure will be 1007 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
01:00
3 73%
54%
9 °C
5 °C
29 km/h
43 km/h
1008 mb
86.9%
1,273 m
673 m
Apr, 29 01:00 @ Mostly stable
04:00
1.1 57%
84%
9 °C
5 °C
28 km/h
41 km/h
1008 mb
87.0%
1,316 m
702 m
Apr, 29 04:00 @ Mostly stable
07:00
1.3 58%
87%
9 °C
6 °C
23 km/h 
49 km/h
1007 mb
87.6%
1,335 m
789 m
Apr, 29 07:00 @ Mostly stable
10:00
0.6 57%
51%
10 °C
7 °C
23 km/h
58 km/h
1007 mb
86.7%
1,332 m
1,217 m
Apr, 29 10:00 @ Mostly stable
13:00
3 73%
20%
10 °C
6 °C
31 km/h
70 km/h
1006 mb
88.2%
1,491 m
1,177 m
Apr, 29 13:00 @ Stable
16:00
4.3 80%
2%
10 °C
6 °C
31 km/h
57 km/h
1005 mb
92.2%
1,614 m
875 m
Apr, 29 16:00 @ Stable
19:00
5 77%
4%
10 °C
7 °C
24 km/h
56 km/h
1007 mb
87.7%
1,565 m
792 m
Apr, 29 19:00 @ Stable
22:00
0.2 38%
100%
10 °C
8 °C
15 km/h
42 km/h
1009 mb
88.8%
1,624 m
476 m
Apr, 29 22:00 @ Stable
30 Apr will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 96% probability of moderate rainfall and showers.
The sky will be :
67% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
97% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
98% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
5% convective clouds (Cumulonimbus)
The highest temperature will reach 13 degrees Celsius, while the the lowest temperature will drop to 9 degrees Celsius. The wind will be a fresh breeze, fog will form, and the mean air pressure will be 1006 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
01:00
4.1 81%
10%
10 °C
8 °C
15 km/h 
43 km/h
1007 mb
95.5%
1,787 m
591 m
Apr, 30 01:00 @ Mostly stable
04:00
5.8 90%
2%
10 °C
8 °C
19 km/h
60 km/h
1007 mb
91.7%
1,798 m
773 m
Apr, 30 04:00 @ Mostly stable
07:00
7 96%
1%
10 °C
8 °C
19 km/h
52 km/h
1006 mb
88.4%
1,877 m
575 m
Apr, 30 07:00 @ Mostly stable
10:00
0.7 57%
10 °C
7 °C
23 km/h
50 km/h
1007 mb
87.4%
1,851 m
617 m
Apr, 30 10:00 @ Mostly stable
13:00
1 56%
11 °C
8 °C
28 km/h
56 km/h
1006 mb
81.2%
1,922 m
639 m
Apr, 30 13:00 @ Mostly stable
16:00
12 °C
10 °C
33 km/h
57 km/h
1005 mb
73.4%
1,892 m
655 m
Apr, 30 16:00 @ Mostly stable
19:00
0.2 37%
11 °C
9 °C
28 km/h
51 km/h
1005 mb
77.3%
1,860 m
517 m
Apr, 30 19:00 @ Mostly stable
22:00
0.4 53%
11 °C
8 °C
21 km/h
41 km/h
1007 mb
84.3%
1,808 m
446 m
Apr, 30 22:00 @ Mostly stable
1 May will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 69% probability of moderate rainfall and showers.
The sky will be overcast:
34% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
80% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
69% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
7% convective clouds (Cumulonimbus)
The highest temperature will reach 11 degrees Celsius, while the the lowest temperature will drop to 9 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1009 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
01:00
1.1 58%
10%
10 °C
8 °C
15 km/h 
23 km/h
1007 mb
88.4%
1,693 m
183 m
May, 1 01:00 @ Stable
04:00
10 °C
8 °C
14 km/h
19 km/h
1008 mb
88.1%
1,620 m
126 m
May, 1 04:00 @ Stable
07:00
0.3 37%
72%
10 °C
8 °C
15 km/h
18 km/h
1008 mb
87.6%
1,622 m
105 m
May, 1 07:00 @ Stable
10:00
0.5 51%
13%
10 °C
8 °C
16 km/h
29 km/h
1009 mb
88.1%
1,713 m
359 m
May, 1 10:00 @ Stable
13:00
2.5 69%
9%
10 °C
8 °C
16 km/h
25 km/h
1010 mb
91.4%
1,964 m
386 m
May, 1 13:00 @ Mostly stable
16:00
0.6 59%
18%
11 °C
9 °C
15 km/h
19 km/h
1010 mb
86.9%
2,104 m
145 m
May, 1 16:00 @ Mostly stable
19:00
1.2 51%
13%
11 °C
10 °C
10 km/h
12 km/h
1011 mb
87.3%
2,153 m
121 m
May, 1 19:00 @ Mostly stable
22:00
0.2 28%
10 °C
8 °C
10 km/h
12 km/h
1012 mb
91.8%
2,366 m
56 m
May, 1 22:00 @ Mostly stable
2 May will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 55% probability of light rainfall.
The sky will be overcast:
66% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
85% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
81% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 13 degrees Celsius, while the the lowest temperature will drop to 9 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1010 mb. Relative humidity will be very high.
Thursday
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
01:00
0.2 29%
10 °C
9 °C
8 km/h
12 km/h
1012 mb
93.8%
2,370 m
65 m
May, 2 01:00 @ Mostly stable
04:00
10 °C
10 °C
5 km/h
10 km/h
1012 mb
93.8%
2,257 m
57 m
May, 2 04:00 @ Stable
07:00
10 °C
9 °C
11 km/h
16 km/h
1011 mb
95.5%
2,402 m
110 m
May, 2 07:00 @ Mostly stable
10:00
0.4 52%
11 °C
10 °C
9 km/h
19 km/h
1012 mb
96.1%
2,435 m
130 m
May, 2 10:00 @ Mostly stable
13:00
0.9 55%
12 °C
10 °C
15 km/h
29 km/h
1010 mb
92.3%
2,679 m
259 m
May, 2 13:00 @ Mostly stable
16:00
12 °C
11 °C
16 km/h
25 km/h
1009 mb
89.5%
2,820 m
192 m
May, 2 16:00 @ Mostly stable
19:00
13 °C
11 °C
15 km/h
24 km/h
1009 mb
90.1%
2,875 m
129 m
May, 2 19:00 @ Mostly stable
22:00
12 °C
10 °C
16 km/h
24 km/h
1010 mb
91.0%
2,884 m
87 m
May, 2 22:00 @ Mostly stable
3 May will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
The sky will be partly cloudy:
15% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
1% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
16% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 16 degrees Celsius, while the the lowest temperature will drop to 11 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1012 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
01:00
11 °C
9 °C
17 km/h
21 km/h
1011 mb
91.7%
3,137 m
102 m
May, 3 01:00 @ Mostly stable
04:00
11 °C
9 °C
16 km/h
22 km/h
1011 mb
92.6%
3,252 m
97 m
May, 3 04:00 @ Mostly stable
07:00
11 °C
10 °C
15 km/h
19 km/h
1012 mb
92.4%
3,277 m
82 m
May, 3 07:00 @ Mostly stable
10:00
13 °C
12 °C
13 km/h
18 km/h
1013 mb
88.0%
3,291 m
199 m
May, 3 10:00 @ Slightly unstable
13:00
15 °C
13 °C
18 km/h
19 km/h
1013 mb
80.9%
3,253 m
355 m
May, 3 13:00 @ Mostly stable
16:00
15 °C
14 °C
24 km/h
32 km/h
1013 mb
75.6%
3,209 m
463 m
May, 3 16:00 @ Mostly stable
19:00
15 °C
13 °C
23 km/h
33 km/h
1013 mb
79.1%
3,205 m
169 m
May, 3 19:00 @ Mostly stable
22:00
13 °C
11 °C
17 km/h
21 km/h
1014 mb
84.8%
3,154 m
48 m
May, 3 22:00 @ Mostly stable
4 May will be with moderate temperatures and the weather will be .
The sky will be partly cloudy:
20% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
The highest temperature will reach 15 degrees Celsius, while the the lowest temperature will drop to 10 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 8118 mb. Relative humidity will be .
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
01:00
12 °C
10 °C
15 km/h
24 km/h
1014 mb
87.2%
3,138 m
61 m
May, 4 01:00 @ Stable
04:00
11 °C
9 °C
14 km/h
22 km/h
1014 mb
87.2%
3,117 m
67 m
May, 4 04:00 @ Stable
07:00
10 °C
9 °C
13 km/h
19 km/h
1015 mb
86.4%
3,109 m
79 m
May, 4 07:00 @ Stable
10:00
13 °C
12 °C
13 km/h
20 km/h
1015 mb
78.4%
3,128 m
212 m
May, 4 10:00 @ Stable
13:00
14 °C
13 °C
15 km/h
19 km/h
1016 mb
74.5%
3,144 m
369 m
May, 4 13:00 @ Stable
16:00
14 °C
13 °C
17 km/h
22 km/h
1015 mb
73.5%
3,118 m
298 m
May, 4 16:00 @ Mostly stable
19:00
14 °C
13 °C
12 km/h
22 km/h
1016 mb
78.4%
3,071 m
131 m
May, 4 19:00 @ Mostly stable
22:00
12 °C
11 °C
8 km/h
17 km/h
1017 mb
82.6%
2,945 m
45 m
May, 4 22:00 @ Stable
Afon Cefni
00:39 
