Thundery showers forecast this weekend
Warm and humid air from the southeast could cause thunderstorms to develop later on Saturday and through Sunday.
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24° 75° | |
14° 56° |
Beta • Let us know what you think
21° 69° | |
7° 45° |
Beta • Let us know what you think
19° 66° | |
7° 45° |
Beta • Let us know what you think
20° 69° | |
3° 38° |
Beta • Let us know what you think
23° 73° | |
2° 35° |
Beta • Let us know what you think
25° 77° | |
4° 40° |
Beta • Let us know what you think
25° 77° | |
5° 41° |
Beta • Let us know what you think
24° 75° | |
14° 56° |
Beta • Let us know what you think
21° 69° | |
7° 45° |
Beta • Let us know what you think
19° 66° | |
7° 45° |
Beta • Let us know what you think
20° 69° | |
3° 38° |
Beta • Let us know what you think
23° 73° | |
2° 35° |
Beta • Let us know what you think
25° 77° | |
4° 40° |
Beta • Let us know what you think
25° 77° | |
5° 41° |
Time |
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Weather symbols |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Chance of precipitation |
20%
|
20%
|
<5%
|
20%
|
20%
|
20%
|
20%
|
20%
|
10%
|
<5%
|
10%
|
10%
|
20%
|
30%
|
20%
|
20%
|
20%
|
20%
|
10%
|
10%
|
10%
|
10%
|
20%
|
Temperature (°C) |
14°
57°
|
14°
57°
|
14°
57°
|
14°
57°
|
14°
57°
|
14°
57°
|
14°
57°
|
15°
59°
|
16°
61°
|
17°
63°
|
18°
65°
|
19°
66°
|
19°
67°
|
20°
68°
|
20°
69°
|
21°
69°
|
21°
70°
|
21°
69°
|
20°
67°
|
18°
65°
|
18°
64°
|
18°
64°
|
18°
64°
|
Feels like temperature (°C) |
12°
53°
|
12°
53°
|
12°
53°
|
12°
53°
|
12°
54°
|
12°
54°
|
13°
55°
|
13°
56°
|
15°
58°
|
16°
60°
|
17°
63°
|
18°
64°
|
19°
65°
|
19°
67°
|
20°
68°
|
20°
69°
|
21°
70°
|
21°
70°
|
20°
68°
|
19°
66°
|
18°
64°
|
18°
64°
|
18°
64°
|
Wind direction and speed (mph) |
ESE
12
20
10
6
3
|
ESE
12
19
10
5
3
|
ESE
12
19
10
5
3
|
ESE
12
19
10
5
3
|
ESE
10
17
9
5
3
|
ESE
10
16
9
4
3
|
ESE
10
15
9
4
3
|
ESE
10
16
9
4
3
|
ESE
10
16
9
4
3
|
ESE
10
16
9
4
3
|
ESE
10
16
9
4
3
|
ESE
10
16
9
4
3
|
SE
10
15
9
4
3
|
SE
9
14
8
4
3
|
SE
8
14
7
4
3
|
SE
8
13
7
4
3
|
SE
7
11
6
3
2
|
SE
6
10
5
3
2
|
ESE
6
9
5
3
2
|
ESE
6
9
5
3
2
|
ESE
6
10
5
3
2
|
SE
6
10
5
3
2
|
SE
6
10
5
3
2
|
Wind gust (mph) |
22
35
19
10
5
|
22
35
19
10
5
|
21
34
18
10
5
|
20
32
17
9
5
|
19
31
17
9
5
|
19
31
17
9
5
|
20
33
17
9
5
|
20
32
17
9
5
|
19
31
17
9
5
|
18
29
16
8
4
|
18
29
16
8
4
|
19
30
17
8
5
|
19
30
17
8
5
|
18
29
16
8
4
|
17
27
15
8
4
|
16
26
14
7
4
|
15
24
13
7
4
|
13
22
11
6
4
|
12
20
10
6
3
|
11
18
10
5
3
|
12
20
10
5
3
|
12
20
10
6
3
|
12
20
10
5
3
|
Visibility (description) |
G
11
|
G
10
|
M
9
|
M
9
|
M
9
|
M
9
|
M
9
|
G
10
|
G
12
|
G
14
|
G
16
|
G
18
|
G
19
|
VG
20
|
VG
22
|
VG
23
|
VG
22
|
VG
22
|
G
19
|
G
17
|
G
17
|
G
16
|
G
17
|
Humidity |
84%
|
86%
|
88%
|
91%
|
92%
|
93%
|
93%
|
92%
|
90%
|
87%
|
86%
|
84%
|
83%
|
81%
|
78%
|
78%
|
79%
|
82%
|
87%
|
90%
|
89%
|
89%
|
89%
|
UV |
-
|
-
|
-
|
-
|
-
|
-
|
-
|
1
|
1
|
2
|
3
|
4
|
4
|
4
|
3
|
2
|
1
|
1
|
-
|
-
|
-
|
-
|
-
|
Time |
00:00
|
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
---|---|---|---|---|---|---|---|---|---|
Weather symbols |
|
|
|
|
|
|
|
|
|
Chance of precipitation |
30%
|
40%
|
60%
|
60%
|
70%
|
60%
|
30%
|
20%
|
20%
|
Temperature (°C) |
18°
64°
|
18°
64°
|
17°
63°
|
17°
62°
|
17°
62°
|
16°
61°
|
16°
60°
|
15°
58°
|
13°
56°
|
Feels like temperature (°C) |
18°
64°
|
18°
64°
|
18°
64°
|
17°
63°
|
17°
63°
|
16°
61°
|
15°
59°
|
14°
57°
|
12°
54°
|
Wind direction and speed (mph) |
SE
6
9
5
3
2
|
SE
5
9
4
2
2
|
SSE
4
7
3
2
2
|
SSW
4
7
3
2
2
|
W
5
8
4
2
2
|
WNW
6
10
5
3
2
|
WNW
7
11
6
3
2
|
WNW
6
10
5
3
2
|
W
5
8
4
2
2
|
Wind gust (mph) |
11
18
10
5
3
|
11
18
10
5
3
|
13
21
11
6
4
|
15
25
13
7
4
|
20
32
17
9
5
|
23
37
20
10
5
|
21
34
18
9
5
|
19
31
17
9
5
|
19
30
17
8
5
|
Visibility (description) |
G
16
|
G
14
|
G
10
|
M
9
|
G
13
|
G
13
|
VG
24
|
E
40
|
E
40
|
Humidity |
89%
|
91%
|
93%
|
97%
|
98%
|
99%
|
96%
|
91%
|
90%
|
UV |
-
|
-
|
-
|
-
|
2
|
2
|
1
|
-
|
-
|
Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
---|---|---|---|---|---|---|---|---|
Weather symbols |
|
|
|
|
|
|
|
|
Chance of precipitation |
20%
|
20%
|
40%
|
50%
|
50%
|
30%
|
20%
|
20%
|
Temperature (°C) |
13°
55°
|
12°
54°
|
12°
53°
|
14°
57°
|
15°
59°
|
15°
60°
|
14°
58°
|
13°
55°
|
Feels like temperature (°C) |
12°
53°
|
11°
52°
|
11°
52°
|
13°
55°
|
14°
58°
|
15°
58°
|
14°
57°
|
13°
55°
|
Wind direction and speed (mph) |
WSW
5
8
4
2
2
|
SW
5
8
4
2
2
|
SSW
5
9
4
2
2
|
SW
7
12
6
3
2
|
WSW
7
12
6
3
2
|
WSW
6
10
5
3
2
|
WSW
5
8
4
2
2
|
SSW
4
6
3
2
2
|
Wind gust (mph) |
16
26
14
7
4
|
17
27
15
7
4
|
19
31
17
9
5
|
21
34
18
9
5
|
21
34
18
9
5
|
19
31
17
9
5
|
15
24
13
7
4
|
13
21
11
6
4
|
Visibility (description) |
E
40
|
E
40
|
VG
30
|
E
45
|
E
50
|
E
55
|
E
45
|
VG
35
|
Humidity |
90%
|
93%
|
92%
|
89%
|
88%
|
84%
|
87%
|
93%
|
UV |
-
|
-
|
1
|
2
|
4
|
2
|
-
|
-
|
Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
---|---|---|---|---|---|---|---|---|
Weather symbols |
|
|
|
|
|
|
|
|
Chance of precipitation |
20%
|
20%
|
20%
|
30%
|
30%
|
20%
|
10%
|
20%
|
Temperature (°C) |
13°
55°
|
12°
54°
|
12°
53°
|
14°
57°
|
15°
60°
|
15°
59°
|
14°
57°
|
12°
54°
|
Feels like temperature (°C) |
13°
55°
|
12°
54°
|
11°
53°
|
13°
55°
|
14°
57°
|
14°
57°
|
13°
56°
|
12°
53°
|
Wind direction and speed (mph) |
SW
3
5
3
2
1
|
NE
4
6
3
2
2
|
NW
4
7
3
2
2
|
NW
7
11
6
3
2
|
NNW
8
13
7
4
3
|
NNW
8
12
7
3
3
|
N
6
10
5
3
2
|
NE
5
7
4
2
2
|
Wind gust (mph) |
14
23
12
6
4
|
13
21
11
6
4
|
19
30
17
8
5
|
23
37
20
10
5
|
24
38
21
11
5
|
21
34
18
10
5
|
16
26
14
7
4
|
13
21
11
6
4
|
Visibility (description) |
VG
30
|
VG
30
|
VG
28
|
E
45
|
E
55
|
E
55
|
E
45
|
VG
30
|
Humidity |
93%
|
94%
|
94%
|
89%
|
76%
|
77%
|
82%
|
86%
|
UV |
-
|
-
|
-
|
2
|
4
|
2
|
-
|
-
|
Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
---|---|---|---|---|---|---|---|---|
Weather symbols |
|
|
|
|
|
|
|
|
Chance of precipitation |
20%
|
20%
|
20%
|
20%
|
20%
|
10%
|
10%
|
10%
|
Temperature (°C) |
12°
53°
|
11°
52°
|
11°
52°
|
14°
58°
|
16°
61°
|
17°
62°
|
15°
60°
|
13°
55°
|
Feels like temperature (°C) |
11°
52°
|
10°
50°
|
10°
50°
|
14°
56°
|
15°
60°
|
16°
60°
|
15°
59°
|
12°
54°
|
Wind direction and speed (mph) |
NE
5
7
4
2
2
|
ENE
5
8
4
2
2
|
ENE
5
8
4
2
2
|
NNE
6
10
5
3
2
|
N
7
11
6
3
2
|
NNE
8
12
7
3
3
|
NNE
5
9
4
2
2
|
ENE
4
6
3
2
2
|
Wind gust (mph) |
13
21
11
6
4
|
12
19
10
5
3
|
16
25
14
7
4
|
19
31
17
9
5
|
21
33
18
9
5
|
19
31
17
9
5
|
13
20
11
6
4
|
10
15
9
4
3
|
Visibility (description) |
VG
30
|
VG
28
|
G
19
|
VG
23
|
VG
25
|
VG
25
|
VG
22
|
G
17
|
Humidity |
86%
|
88%
|
90%
|
80%
|
73%
|
72%
|
81%
|
93%
|
UV |
-
|
-
|
-
|
3
|
4
|
2
|
-
|
-
|
Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
---|---|---|---|---|---|---|---|---|
Weather symbols |
|
|
|
|
|
|
|
|
Chance of precipitation |
10%
|
10%
|
20%
|
20%
|
10%
|
20%
|
20%
|
20%
|
Temperature (°C) |
11°
52°
|
11°
52°
|
11°
51°
|
15°
60°
|
18°
64°
|
18°
65°
|
17°
62°
|
14°
57°
|
Feels like temperature (°C) |
11°
52°
|
11°
51°
|
11°
51°
|
15°
59°
|
17°
63°
|
18°
64°
|
16°
62°
|
13°
56°
|
Wind direction and speed (mph) |
ESE
3
5
3
1
1
|
ENE
3
5
3
1
1
|
ENE
3
5
3
1
1
|
NE
5
8
4
2
2
|
NNE
6
10
5
3
2
|
NNE
6
10
5
3
2
|
NNE
6
9
5
3
2
|
NE
4
7
3
2
2
|
Wind gust (mph) |
9
14
8
4
3
|
8
13
7
4
3
|
13
21
11
6
4
|
17
27
15
8
4
|
17
28
15
8
4
|
16
26
14
7
4
|
10
16
9
4
3
|
8
13
7
4
3
|
Visibility (description) |
G
15
|
G
12
|
G
11
|
G
18
|
G
19
|
VG
21
|
VG
20
|
G
14
|
Humidity |
95%
|
96%
|
96%
|
85%
|
78%
|
77%
|
84%
|
95%
|
UV |
-
|
-
|
-
|
3
|
4
|
2
|
-
|
-
|
Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
---|---|---|---|---|---|---|---|---|
Weather symbols |
|
|
|
|
|
|
|
|
Chance of precipitation |
20%
|
30%
|
30%
|
30%
|
30%
|
20%
|
20%
|
20%
|
Temperature (°C) |
13°
55°
|
12°
54°
|
12°
54°
|
16°
60°
|
18°
64°
|
18°
64°
|
16°
62°
|
14°
57°
|
Feels like temperature (°C) |
12°
54°
|
12°
54°
|
12°
53°
|
15°
60°
|
17°
63°
|
18°
64°
|
16°
61°
|
14°
57°
|
Wind direction and speed (mph) |
E
4
6
3
2
2
|
E
4
6
3
2
2
|
E
4
6
3
2
2
|
NNE
5
8
4
2
2
|
N
6
10
5
3
2
|
N
6
10
5
3
2
|
N
6
9
5
2
2
|
N
4
6
3
2
2
|
Wind gust (mph) |
8
13
7
4
3
|
9
14
8
4
3
|
12
19
10
5
3
|
15
25
13
7
4
|
17
27
15
8
4
|
16
25
14
7
4
|
11
18
10
5
3
|
8
13
7
4
3
|
Visibility (description) |
G
10
|
M
9
|
M
6
|
G
16
|
G
19
|
G
19
|
VG
20
|
G
13
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Humidity |
96%
|
97%
|
97%
|
88%
|
79%
|
80%
|
86%
|
96%
|
UV |
-
|
-
|
-
|
3
|
4
|
2
|
-
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-
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Llanberis weather map
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Humid on Sunday with thundery showers possible in the east.
Dry for most this evening, but turning increasingly cloudy with a few showers overnight, these could be locally quite heavy with the odd rumble of thunder. Many places will however remain dry. A warmer night to come than recently. Minimum temperature 12 °C.
A warm and humid day with light winds. Heavy showers and thunderstorms are possible, with eastern areas most at risk. Many places will however stay dry with sunny spells developing. Maximum temperature 24 °C.
Showers or longer spells of rain on Monday, heavy and prolonged in places. Scattered often heavy showers and drier periods thereafter with sunny spells. Temperatures returning nearer to average.
Updated:
Towards the end of the week, higher pressure is likely to be focussed over northern parts of the UK, with low pressure over the nearby continent. The driest conditions are most likely over Scotland and Northern Ireland, with a greater chance of rain or showers, perhaps thundery, in England and Wales, especially the south and east. These showery conditions are expected to become more widespread into the weekend, with even some northern areas seeing rain or showers at times. It will also become more humid, especially in the south and east, with potential for some very warm conditions. Little overall change is anticipated into the following week, with central and southern areas most prone to rain/showers at times, while it tends to be somewhat drier in the far north.
Updated:
After perhaps a relatively short period mid-month where more widespread settled weather is slightly favoured, a return to westerly winds and weather systems arriving from the Atlantic is the most likely outcome. This would bring wetter weather overall to northwestern parts, whilst southern and eastern areas should turn drier relative to the first (and maybe second) week of September, albeit some rain here is still expected at times. Temperatures are likely to be around average overall, with further potential for brief spells of warm or even very warm weather in the south, especially southeast, at times.
Updated: