Sat
Apr 27
Stable
~4
l/m2
66%
Sun
Apr 28
Stable
~29
l/m2
98%
Mon
Apr 29
Stable
~10
l/m2
86%
Tue
Apr 30
Mostly stable
~22
l/m2
83%
Wed
May 1
Stable
~5
l/m2
67%
Thu
May 2
Mostly stable
~20
l/m2
89%
Fri
May 3
Mostly stable
~6
l/m2
75%
27 Apr will be cool and the weather will be stable, thunderstorms not likely.
There is a 66% probability of light rainfall.
The sky will be overcast:
54% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
91% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
98% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
6% convective clouds (Cumulonimbus)
The highest temperature will reach 7 degrees Celsius, while the the lowest temperature will drop to 1 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1004 mb. Relative humidity will be very high.
Saturday
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
04:00
2 °C
-1 °C
8 km/h 
18 km/h
1005 mb
98.0%
979 m
169 m
Apr, 27 04:00 @ Mostly stable
07:00
3 °C
-1 °C
12 km/h
34 km/h
1005 mb
93.8%
822 m
475 m
Apr, 27 07:00 @ Stable
10:00
6 °C
2 °C
23 km/h
34 km/h
1005 mb
79.2%
791 m
880 m
Apr, 27 10:00 @ Mostly stable
13:00
6 °C
2 °C
23 km/h 
34 km/h
1005 mb
84.7%
922 m
978 m
Apr, 27 13:00 @ Stable
16:00
1.1 61%
11%
5 °C
2 °C
16 km/h
35 km/h
1005 mb
94.9%
991 m
810 m
Apr, 27 16:00 @ Mostly stable
19:00
1.4 65%
10%
5 °C
2 °C
15 km/h
36 km/h
1004 mb
95.0%
1,192 m
663 m
Apr, 27 19:00 @ Stable
22:00
1.4 66%
5 °C
1 °C
16 km/h
36 km/h
1004 mb
96.5%
1,072 m
727 m
Apr, 27 22:00 @ Stable
28 Apr will be cool and the weather will be very stable.
There is a 98% probability of heavy rainfall.
The sky will be mostly cloudy:
70% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
73% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
63% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
4% convective clouds (Cumulonimbus)
The highest temperature will reach 8 degrees Celsius, while the the lowest temperature will drop to 1 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1005 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
3.6 78%
4 °C
-1 °C
21 km/h 
38 km/h
1003 mb
96.8%
856 m
775 m
Apr, 28 01:00 @ Stable
04:00
8.3 98%
1 °C
-4 °C
17 km/h
41 km/h
1002 mb
99.1%
470 m
507 m
Apr, 28 04:00 @ Stable
07:00
15 98%
1 °C
-3 °C
17 km/h 
44 km/h
1002 mb
99.2%
530 m
653 m
Apr, 28 07:00 @ Stable
10:00
0.7 62%
3 °C
-1 °C
17 km/h
38 km/h
1004 mb
97.4%
719 m
737 m
Apr, 28 10:00 @ Stable
13:00
0.9 62%
10%
6 °C
3 °C
18 km/h
33 km/h
1005 mb
89.2%
953 m
980 m
Apr, 28 13:00 @ Stable
16:00
8 °C
4 °C
24 km/h 
35 km/h
1007 mb
77.0%
1,100 m
1,165 m
Apr, 28 16:00 @ Stable
19:00
7 °C
4 °C
17 km/h
32 km/h
1009 mb
81.0%
1,147 m
564 m
Apr, 28 19:00 @ Stable
22:00
3 °C
-1 °C
12 km/h 
24 km/h
1012 mb
92.0%
1,257 m
149 m
Apr, 28 22:00 @ Stable
29 Apr will be cool and the weather will be stable, thunderstorms not likely.
There is a 86% probability of moderate rainfall and showers.
The sky will be overcast:
41% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
95% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
75% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
15% convective clouds (Cumulonimbus)
The highest temperature will reach 10 degrees Celsius, while the the lowest temperature will drop to 3 degrees Celsius. The wind will be a fresh breeze, fog will form, and the mean air pressure will be 1010 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 °C
-1 °C
12 km/h 
25 km/h
1012 mb
94.5%
1,327 m
193 m
Apr, 29 01:00 @ Stable
04:00
4 °C
1 °C
12 km/h
34 km/h
1012 mb
95.3%
1,319 m
399 m
Apr, 29 04:00 @ Stable
07:00
5 °C
2 °C
12 km/h 
36 km/h
1012 mb
94.1%
1,311 m
513 m
Apr, 29 07:00 @ Stable
10:00
8 °C
5 °C
24 km/h
41 km/h
1012 mb
87.4%
1,372 m
1,013 m
Apr, 29 10:00 @ Stable
13:00
0.5 54%
80%
9 °C
5 °C
32 km/h
48 km/h
1011 mb
89.6%
1,507 m
1,303 m
Apr, 29 13:00 @ Mostly stable
16:00
1.6 64%
15%
9 °C
5 °C
33 km/h
55 km/h
1010 mb
91.8%
1,560 m
1,279 m
Apr, 29 16:00 @ Stable
19:00
5.1 86%
8%
8 °C
4 °C
33 km/h
59 km/h
1009 mb
93.0%
1,639 m
1,334 m
Apr, 29 19:00 @ Stable
22:00
2.2 69%
8%
8 °C
5 °C
20 km/h
41 km/h
1010 mb
96.1%
1,590 m
784 m
Apr, 29 22:00 @ Stable
30 Apr will be cool and the weather will be stable, thunderstorms not likely.
There is a 83% probability of moderate rainfall and showers.
The sky will be overcast:
55% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
96% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
95% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
19% 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 moderate breeze, fog will form, and the mean air pressure will be 1007 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
4.6 81%
9%
8 °C
6 °C
15 km/h
31 km/h
1009 mb
97.4%
1,699 m
579 m
Apr, 30 01:00 @ Stable
04:00
0.6 56%
10%
7 °C
5 °C
13 km/h
28 km/h
1009 mb
97.2%
1,751 m
344 m
Apr, 30 04:00 @ Stable
07:00
1.7 67%
5%
8 °C
5 °C
24 km/h
52 km/h
1007 mb
97.2%
1,881 m
920 m
Apr, 30 07:00 @ Mostly stable
10:00
1.3 63%
8 °C
5 °C
28 km/h
54 km/h
1007 mb
96.7%
1,859 m
926 m
Apr, 30 10:00 @ Mostly stable
13:00
4.1 81%
4%
9 °C
5 °C
27 km/h
55 km/h
1007 mb
95.9%
1,773 m
952 m
Apr, 30 13:00 @ Mostly stable
16:00
3.8 79%
7%
9 °C
6 °C
22 km/h
39 km/h
1007 mb
95.0%
1,731 m
861 m
Apr, 30 16:00 @ Mostly stable
19:00
4.6 83%
20%
9 °C
6 °C
18 km/h
32 km/h
1007 mb
92.3%
1,570 m
783 m
Apr, 30 19:00 @ Stable
22:00
1.2 65%
23%
7 °C
6 °C
8 km/h
13 km/h
1008 mb
97.5%
1,600 m
141 m
Apr, 30 22:00 @ Stable
1 May will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 67% probability of light rainfall and showers.
The sky will be overcast:
46% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
70% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
76% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
4% convective clouds (Cumulonimbus)
The highest temperature will reach 11 degrees Celsius, while the the lowest temperature will drop to 6 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1010 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
1.7 67%
20%
7 °C
6 °C
6 km/h
8 km/h
1009 mb
98.0%
1,554 m
76 m
May, 1 01:00 @ Stable
04:00
7 °C
6 °C
6 km/h
7 km/h
1009 mb
97.8%
1,501 m
56 m
May, 1 04:00 @ Stable
07:00
7 °C
6 °C
6 km/h
10 km/h
1010 mb
98.2%
1,564 m
149 m
May, 1 07:00 @ Stable
10:00
10 °C
9 °C
9 km/h
17 km/h
1010 mb
81.0%
1,623 m
699 m
May, 1 10:00 @ Stable
13:00
0.8 61%
22%
9 °C
8 °C
6 km/h
11 km/h
1011 mb
88.7%
1,593 m
320 m
May, 1 13:00 @ Stable
16:00
1.1 63%
8 °C
8 °C
5 km/h
6 km/h
1011 mb
92.5%
1,930 m
176 m
May, 1 16:00 @ Mostly stable
19:00
1.2 49%
6%
9 °C
9 °C
4 km/h
5 km/h
1012 mb
90.1%
2,025 m
128 m
May, 1 19:00 @ Mostly stable
22:00
7 °C
6 °C
6 km/h
6 km/h
1013 mb
93.9%
2,101 m
12 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 89% probability of moderate rainfall and showers.
The sky will be overcast:
75% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
85% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
96% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
12% convective clouds (Cumulonimbus)
The highest temperature will reach 12 degrees Celsius, while the the lowest temperature will drop to 7 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.
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
7 °C
6 °C
8 km/h
8 km/h
1012 mb
94.9%
2,229 m
35 m
May, 2 01:00 @ Mostly stable
04:00
9 °C
7 °C
9 km/h
20 km/h
1011 mb
98.7%
2,141 m
210 m
May, 2 04:00 @ Mostly stable
07:00
1.2 63%
4%
9 °C
8 °C
9 km/h
33 km/h
1010 mb
99.0%
2,209 m
536 m
May, 2 07:00 @ Stable
10:00
3.4 78%
9 °C
8 °C
12 km/h
37 km/h
1010 mb
98.6%
2,400 m
532 m
May, 2 10:00 @ Stable
13:00
5.5 89%
10 °C
9 °C
13 km/h
35 km/h
1008 mb
97.6%
2,641 m
552 m
May, 2 13:00 @ Mostly stable
16:00
2.7 74%
10 °C
10 °C
8 km/h
27 km/h
1008 mb
98.6%
2,668 m
446 m
May, 2 16:00 @ Mostly stable
19:00
3.8 79%
7%
11 °C
11 °C
5 km/h
10 km/h
1007 mb
98.6%
2,761 m
146 m
May, 2 19:00 @ Mostly stable
22:00
3 72%
19%
11 °C
11 °C
5 km/h
14 km/h
1008 mb
98.6%
2,752 m
189 m
May, 2 22:00 @ Slightly unstable
3 May will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 75% probability of moderate rainfall and showers.
The sky will be overcast:
93% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
80% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
78% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
16% convective clouds (Cumulonimbus)
The highest temperature will reach 16 degrees Celsius, while the the lowest temperature will drop to 9 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1010 mb. Relative humidity will be very 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
01:00
3.5 75%
17%
10 °C
10 °C
9 km/h
12 km/h
1009 mb
99.2%
2,790 m
190 m
May, 3 01:00 @ Mostly stable
04:00
0.2 44%
46%
10 °C
9 °C
7 km/h
11 km/h
1009 mb
99.3%
2,641 m
196 m
May, 3 04:00 @ Mostly stable
07:00
1.3 61%
20%
10 °C
10 °C
6 km/h
9 km/h
1010 mb
99.2%
2,520 m
194 m
May, 3 07:00 @ Mostly stable
10:00
11 °C
11 °C
6 km/h
9 km/h
1012 mb
98.4%
2,587 m
273 m
May, 3 10:00 @ Mostly stable
13:00
13 °C
12 °C
8 km/h
12 km/h
1012 mb
94.4%
2,565 m
431 m
May, 3 13:00 @ Mostly stable
16:00
14 °C
14 °C
8 km/h
14 km/h
1011 mb
92.6%
2,767 m
383 m
May, 3 16:00 @ Slightly unstable
19:00
0.6 52%
100%
15 °C
15 °C
10 km/h
15 km/h
1011 mb
91.1%
2,806 m
201 m
May, 3 19:00 @ Slightly unstable
22:00
0.6 32%
100%
12 °C
11 °C
10 km/h
21 km/h
1012 mb
96.8%
2,794 m
131 m
May, 3 22:00 @ Slightly unstable
4 May will be with moderate temperatures and the weather will be .
There is a 26% probability of light rainfall and showers.
The sky will be :
16% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
193% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 11 degrees Celsius, while the the lowest temperature will drop to 7 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 4045 mb. Relative humidity will be .
Saturday
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
0.6 26%
100%
9 °C
8 °C
10 km/h
14 km/h
1012 mb
97.8%
2,929 m
71 m
May, 4 01:00 @ Mostly stable
04:00
7 °C
5 °C
10 km/h
14 km/h
1012 mb
97.5%
2,753 m
74 m
May, 4 04:00 @ Mostly stable
07:00
8 °C
6 °C
10 km/h
29 km/h
1012 mb
95.7%
2,432 m
275 m
May, 4 07:00 @ Mostly stable
10:00
11 °C
9 °C
13 km/h
31 km/h
1012 mb
91.0%
2,332 m
426 m
May, 4 10:00 @ Mostly stable
Afon Llynfi
10:26 
