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Llandegfedd Reservoir Weather Forecast

GFS 50km atmospheric forecast data for Llandegfedd Reservoir.

Monday 31 August (Today)

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
12.4kts
17kts
-1mm
-1%
15°C
14°C
  • ●
  • ●
  • ●
04:00
9.1kts
18.6kts
0.2mm
1%
14°C
13°C
  • ●
  • ●
  • ●
07:00
12.8kts
22.3kts
0.2mm
17%
15°C
14°C
  • ●
  • ●
  • ●
10:00
12.1kts
19.9kts
0.1mm
99%
16°C
15°C
  • ●
  • ●
  • ●
13:00
13.5kts
16.5kts
0.2mm
78%
19°C
17°C
  • ●
  • ●
  • ●
16:00
13.9kts
15.9kts
0.1mm
20%
18°C
16°C
  • ●
  • ●
  • ●
19:00
8.8kts
13.1kts
0.2mm
16%
16°C
16°C
  • ●
  • ●
  • ●
22:00
7.1kts
13kts
0mm
0%
14°C
13°C
  • ●
  • ●
  • ●

Sunrise: 06:21 / Sunset: 20:03 Twilight: 05:45 / 20:38

Tuesday 1 September (Tomorrow)

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
4.9kts
8.5kts
0mm
0%
14°C
12°C
  • ●
  • ●
  • ●
04:00
4.5kts
7.4kts
0mm
0%
13°C
12°C
  • ●
  • ●
  • ●
07:00
4.1kts
6.5kts
0.1mm
2%
13°C
12°C
  • ●
  • ●
  • ●
10:00
8.1kts
10.9kts
0mm
1%
18°C
16°C
  • ●
  • ●
  • ●
13:00
11.5kts
13.5kts
0.2mm
5%
20°C
18°C
  • ●
  • ●
  • ●
16:00
12.9kts
16.2kts
0.1mm
0%
18°C
18°C
  • ●
  • ●
  • ●
19:00
10.6kts
16.7kts
0.1mm
0%
17°C
17°C
  • ●
  • ●
  • ●
22:00
6.6kts
10.9kts
0mm
0%
14°C
14°C
  • ●
  • ●
  • ●

Sunrise: 06:22 / Sunset: 20:01 Twilight: 05:47 / 20:36

Wednesday 2 September

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
5.8kts
9.2kts
0mm
0%
14°C
14°C
  • ●
  • ●
  • ●
04:00
6.7kts
10.9kts
0mm
0%
15°C
14°C
  • ●
  • ●
  • ●
07:00
7.1kts
10.6kts
0mm
0%
16°C
15°C
  • ●
  • ●
  • ●
10:00
8.1kts
14.1kts
0.2mm
9%
16°C
16°C
  • ●
  • ●
  • ●
13:00
9.2kts
17kts
0.7mm
9%
17°C
17°C
  • ●
  • ●
  • ●
16:00
13.4kts
23.3kts
0.5mm
58%
17°C
17°C
  • ●
  • ●
  • ●
19:00
15.5kts
25.5kts
0.6mm
51%
18°C
18°C
  • ●
  • ●
  • ●
22:00
13.5kts
25.8kts
0mm
20%
17°C
16°C
  • ●
  • ●
  • ●

Sunrise: 06:24 / Sunset: 19:58 Twilight: 05:49 / 20:33

Thursday 3 September

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
9.9kts
20.4kts
0.1mm
30%
17°C
17°C
  • ●
  • ●
  • ●
04:00
10.7kts
23.5kts
0.2mm
97%
17°C
17°C
  • ●
  • ●
  • ●
07:00
11kts
23kts
0.4mm
98%
18°C
17°C
  • ●
  • ●
  • ●
10:00
10.8kts
22kts
0.2mm
100%
18°C
18°C
  • ●
  • ●
  • ●
13:00
12.3kts
23.5kts
0.6mm
100%
19°C
19°C
  • ●
  • ●
  • ●
16:00
13.4kts
24.6kts
1.2mm
68%
18°C
18°C
  • ●
  • ●
  • ●
19:00
10.8kts
20.9kts
1.8mm
66%
17°C
17°C
  • ●
  • ●
  • ●
22:00
7.4kts
13.7kts
1.9mm
29%
16°C
16°C
  • ●
  • ●
  • ●

Sunrise: 06:25 / Sunset: 19:56 Twilight: 05:51 / 20:31

Friday 4 September

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
12kts
21.9kts
3mm
29%
16°C
15°C
  • ●
  • ●
  • ●
04:00
13.3kts
24.2kts
0.7mm
22%
16°C
15°C
  • ●
  • ●
  • ●
07:00
13.7kts
24.3kts
2.6mm
41%
15°C
15°C
  • ●
  • ●
  • ●
10:00
13.4kts
23.7kts
0.5mm
6%
17°C
15°C
  • ●
  • ●
  • ●
13:00
18.3kts
24.4kts
0.6mm
5%
19°C
17°C
  • ●
  • ●
  • ●
16:00
18.1kts
22.5kts
0mm
0%
18°C
17°C
  • ●
  • ●
  • ●
19:00
15kts
21.8kts
0mm
0%
16°C
15°C
  • ●
  • ●
  • ●
22:00
13.3kts
24.3kts
0mm
0%
15°C
14°C
  • ●
  • ●
  • ●

Sunrise: 06:27 / Sunset: 19:54 Twilight: 05:52 / 20:29

Saturday 5 September

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
12.1kts
22.8kts
0mm
2%
15°C
13°C
  • ●
  • ●
  • ●
04:00
11.5kts
22.3kts
0mm
23%
15°C
13°C
  • ●
  • ●
  • ●
07:00
14kts
21kts
0mm
30%
15°C
13°C
  • ●
  • ●
  • ●
10:00
13kts
16.6kts
0mm
33%
17°C
15°C
  • ●
  • ●
  • ●
13:00
11.6kts
14.7kts
0mm
17%
19°C
18°C
  • ●
  • ●
  • ●
16:00
11.8kts
14.7kts
0mm
0%
18°C
18°C
  • ●
  • ●
  • ●
19:00
6.2kts
9.3kts
0mm
0%
16°C
16°C
  • ●
  • ●
  • ●
22:00
2.6kts
2.8kts
0mm
0%
13°C
13°C
  • ●
  • ●
  • ●

Sunrise: 06:29 / Sunset: 19:51 Twilight: 05:54 / 20:26

Sunday 6 September

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
1.8kts
1.9kts
0mm
0%
13°C
12°C
  • ●
  • ●
  • ●
04:00
0.8kts
1.2kts
0mm
0%
12°C
11°C
  • ●
  • ●
  • ●
07:00
2.8kts
3.5kts
0mm
0%
13°C
11°C
  • ●
  • ●
  • ●
10:00
5.5kts
7.5kts
0mm
0%
18°C
15°C
  • ●
  • ●
  • ●
13:00
8.1kts
10.9kts
0mm
0%
20°C
18°C
  • ●
  • ●
  • ●
16:00
8kts
10.1kts
0mm
0%
20°C
19°C
  • ●
  • ●
  • ●
19:00
5.7kts
6.7kts
0mm
0%
17°C
17°C
  • ●
  • ●
  • ●
22:00
5.6kts
7.5kts
0mm
0%
14°C
14°C
  • ●
  • ●
  • ●

Sunrise: 06:30 / Sunset: 19:49 Twilight: 05:56 / 20:24

Monday 7 September

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
5.3kts
8.9kts
0mm
0%
14°C
13°C
  • ●
  • ●
  • ●
04:00
6.4kts
9.1kts
0mm
0%
14°C
13°C
  • ●
  • ●
  • ●
07:00
5.6kts
9.1kts
0mm
0%
14°C
13°C
  • ●
  • ●
  • ●
10:00
7.4kts
13.9kts
0mm
36%
18°C
16°C
  • ●
  • ●
  • ●
13:00
10.2kts
14.8kts
0mm
66%
18°C
18°C
  • ●
  • ●
  • ●
16:00
10.8kts
13.5kts
0mm
34%
19°C
19°C
  • ●
  • ●
  • ●
19:00
7.4kts
11kts
0mm
17%
16°C
16°C
  • ●
  • ●
  • ●
22:00
5.3kts
6.1kts
0mm
0%
13°C
12°C
  • ●
  • ●
  • ●

Sunrise: 06:32 / Sunset: 19:47 Twilight: 05:57 / 20:21

Tuesday 8 September

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
3.6kts
3.9kts
0mm
0%
13°C
11°C
  • ●
  • ●
  • ●
04:00
3.1kts
3.3kts
0mm
0%
13°C
12°C
  • ●
  • ●
  • ●
07:00
2.4kts
2.8kts
0mm
0%
13°C
12°C
  • ●
  • ●
  • ●
10:00
4kts
5.4kts
0mm
0%
18°C
15°C
  • ●
  • ●
  • ●
13:00
7.9kts
9kts
0mm
0%
20°C
18°C
  • ●
  • ●
  • ●
16:00
11.2kts
13kts
0mm
0%
19°C
19°C
  • ●
  • ●
  • ●
19:00
8.6kts
12.7kts
0mm
0%
16°C
16°C
  • ●
  • ●
  • ●
22:00
9.2kts
15.1kts
0mm
0%
15°C
14°C
  • ●
  • ●
  • ●

Sunrise: 06:34 / Sunset: 19:45 Twilight: 05:59 / 20:19

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