Lake Vyrnwy SAWS (Powys) last 24 hours weather
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We are showing you the observations for the nearest location to Barmouth (24.8 miles, 355 m higher).
Observation days
No pollution data.
No pollen data.
No pollution data.
No pollen data.
No pollution data.
No pollen data.
Today
| Time |
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
|
Weather
|
||||||||
| Weather | ||||||||
| Temperature (°C) | ||||||||
| Temperature |
22.2° Celsius
|
22.6° Celsius
|
22.6° Celsius
|
21.9° Celsius
|
20.5° Celsius
|
19.0° Celsius
|
18.0° Celsius
|
15.8° Celsius
|
| Wind direction and speed (mph) | ||||||||
| Wind direction and speed |
E
11
|
E
11
|
ENE
12
|
ENE
14
|
ENE
11
|
NNE
10
|
N
5
|
NE
10
|
| Wind gust (mph) | ||||||||
| Wind gust |
19
|
18
|
21
|
22
|
21
|
16
|
16
|
20
|
| Visibility (description) | ||||||||
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity | ||||||||
| Humidity | 66 % | 63 % | 64 % | 66 % | 69 % | 74 % | 75 % | 82 % |
| Pressure (hPa) | ||||||||
| Pressure | 1,023 hPa | 1,023 hPa | 1,022 hPa | 1,022 hPa | 1,022 hPa | 1,023 hPa | 1,023 hPa | 1,023 hPa |
| Pressure tendency | ||||||||
| Pressure tendency | F | F | F | F | F | F | R | R |
Thursday
| Time |
00:00
|
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
|
||||||||||||||||||||||||
| Weather | ||||||||||||||||||||||||
| Temperature (°C) | ||||||||||||||||||||||||
| Temperature |
14.9° Celsius
|
13.9° Celsius
|
12.2° Celsius
|
11.7° Celsius
|
11.2° Celsius
|
10.5° Celsius
|
10.1° Celsius
|
11.5° Celsius
|
13.2° Celsius
|
14.6° Celsius
|
15.5° Celsius
|
17.4° Celsius
|
18.5° Celsius
|
19.6° Celsius
|
21.2° Celsius
|
22.8° Celsius
|
22.8° Celsius
|
22.7° Celsius
|
19.6° Celsius
|
15.8° Celsius
|
14.1° Celsius
|
13.0° Celsius
|
12.2° Celsius
|
12.7° Celsius
|
| Wind direction and speed (mph) | ||||||||||||||||||||||||
| Wind direction and speed |
ENE
9
|
E
8
|
ENE
12
|
ENE
15
|
ENE
12
|
ENE
9
|
E
6
|
ESE
4
|
ENE
3
|
E
7
|
E
6
|
ESE
8
|
E
8
|
E
8
|
SSE
9
|
S
12
|
SSW
20
|
SSW
14
|
SW
18
|
SW
20
|
SW
13
|
SW
11
|
SW
14
|
SW
16
|
| Wind gust (mph) | ||||||||||||||||||||||||
| Wind gust |
15
|
15
|
19
|
23
|
18
|
19
|
14
|
11
|
7
|
14
|
12
|
13
|
14
|
15
|
15
|
19
|
30
|
27
|
35
|
28
|
29
|
21
|
21
|
22
|
| Visibility (description) | ||||||||||||||||||||||||
| Visibility |
VG
|
VG
|
–
No data
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
VG
|
VG
|
| Humidity | ||||||||||||||||||||||||
| Humidity | 80 % | 82 % | 90 % | 85 % | 86 % | 90 % | 93 % | 94 % | 86 % | 86 % | 83 % | 79 % | 75 % | 75 % | 72 % | 65 % | 50 % | 57 % | 79 % | 86 % | 89 % | 88 % | 85 % | 87 % |
| Pressure (hPa) | ||||||||||||||||||||||||
| Pressure | 1,023 hPa | 1,025 hPa | 1,023 hPa | 1,022 hPa | 1,022 hPa | 1,022 hPa | 1,022 hPa | 1,021 hPa | 1,021 hPa | 1,020 hPa | 1,020 hPa | 1,019 hPa | 1,019 hPa | 1,018 hPa | 1,018 hPa | 1,017 hPa | 1,017 hPa | 1,017 hPa | 1,017 hPa | 1,018 hPa | 1,019 hPa | 1,019 hPa | 1,020 hPa | 1,020 hPa |
| Pressure tendency | ||||||||||||||||||||||||
| Pressure tendency | R | R | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | R | R | R | R | R |
Friday
| Time |
00:00
|
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
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Weather
|
||||||||||||||||
| Weather | ||||||||||||||||
| Temperature (°C) | ||||||||||||||||
| Temperature |
12.3° Celsius
|
12.5° Celsius
|
12.5° Celsius
|
12.5° Celsius
|
12.3° Celsius
|
11.7° Celsius
|
11.3° Celsius
|
11.4° Celsius
|
11.8° Celsius
|
12.5° Celsius
|
12.8° Celsius
|
13.1° Celsius
|
13.7° Celsius
|
14.9° Celsius
|
15.8° Celsius
|
15.6° Celsius
|
| Wind direction and speed (mph) | ||||||||||||||||
| Wind direction and speed |
SW
12
|
WSW
12
|
SW
15
|
SW
17
|
SW
13
|
SW
12
|
SW
17
|
SW
15
|
SW
13
|
SW
16
|
SW
16
|
SW
19
|
SW
15
|
SW
21
|
SW
17
|
SW
19
|
| Wind gust (mph) | ||||||||||||||||
| Wind gust |
27
|
19
|
23
|
28
|
25
|
20
|
22
|
23
|
25
|
22
|
26
|
26
|
25
|
29
|
30
|
28
|
| Visibility (description) | ||||||||||||||||
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
| Humidity | ||||||||||||||||
| Humidity | 88 % | 89 % | 90 % | 89 % | 88 % | 88 % | 88 % | 88 % | 87 % | 80 % | 84 % | 82 % | 85 % | 79 % | 73 % | 58 % |
| Pressure (hPa) | ||||||||||||||||
| Pressure | 1,020 hPa | 1,020 hPa | 1,019 hPa | 1,020 hPa | 1,020 hPa | 1,020 hPa | 1,020 hPa | 1,021 hPa | 1,021 hPa | 1,021 hPa | 1,022 hPa | 1,022 hPa | 1,022 hPa | 1,022 hPa | 1,022 hPa | 1,023 hPa |
| Pressure tendency | ||||||||||||||||
| Pressure tendency | R | R | F | F | F | R | R | R | R | R | R | R | R | R | R | R |
Lake Vyrnwy SAWS weather map
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Observation taken at 14:15, Fri
Updated 15:15 (UTC+1) on Fri 29 May 2026
Location Details
Location: 52.757, -3.464
Altitude: 360m above sea level