Current weather conditions and 15 day weather forecast for Tan-y-groes, Wales, UK including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 13 May 2026 Wednesday 11.1 ° C / 52°F ![]() Light rain |
Feels Like : 7.8 ° C / 46.1°F Humidity : % 62 Pressure : 1006 mb Wind Speed : 32.8 kmph / 20.4 miles from NW ![]() Visibility : 9 km Precipitation (rainfall) : 0.29 mm Cloud (%) : 100 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 13 May 2026 Wednesday | Patchy rain nearby |
7.9 ° C | 11.1 ° C | 9.2 ° C | % 76 | 99% | 4.7 | Sunrise:05:27 AM Sunset: 09:03 PM |
Moonrise:03:44 AM Moonset: 04:53 PM Moon Phase ( Waning Crescent ) |
|
| 14 May 2026 Thursday | Patchy rain nearby |
7.9 ° C | 9.7 ° C | 8.7 ° C | % 76 | 94% | 4.8 | Sunrise:05:26 AM Sunset: 09:05 PM |
Moonrise:03:57 AM Moonset: 06:21 PM Moon Phase ( Waning Crescent ) |
|
| 15 May 2026 Friday | Patchy rain nearby |
6.6 ° C | 9.7 ° C | 8.7 ° C | % 70 | 88% | 1 | Sunrise:05:24 AM Sunset: 09:07 PM |
Moonrise:04:12 AM Moonset: 07:55 PM Moon Phase ( Waning Crescent ) |
|
| 16 May 2026 Saturday | Patchy rain nearby |
6.3 ° C | 11 ° C | 8.8 ° C | % 79 | 89% | 2 | Sunrise:05:23 AM Sunset: 09:08 PM |
Moonrise:04:32 AM Moonset: 09:31 PM Moon Phase ( New Moon ) |
|
| 17 May 2026 Sunday | Moderate rain |
7.6 ° C | 11.3 ° C | 9.3 ° C | % 82 | 89% | 2 | Sunrise:05:21 AM Sunset: 09:10 PM |
Moonrise:05:02 AM Moonset: 11:01 PM Moon Phase ( Waxing Crescent ) |
|
| 18 May 2026 Monday | Patchy rain nearby |
7 ° C | 11.9 ° C | 8.8 ° C | % 84 | 85% | 2 | Sunrise:05:20 AM Sunset: 09:11 PM |
Moonrise:05:47 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 19 May 2026 Tuesday | Patchy rain nearby |
10 ° C | 13.4 ° C | 12 ° C | % 92 | 88% | 3 | Sunrise:05:18 AM Sunset: 09:13 PM |
Moonrise:06:52 AM Moonset: 12:16 AM Moon Phase ( Waxing Crescent ) |
|
| 20 May 2026 Wednesday | Patchy rain nearby |
11.8 ° C | 15.4 ° C | 13.6 ° C | % 85 | 81% | 3 | Sunrise:05:17 AM Sunset: 09:14 PM |
Moonrise:08:14 AM Moonset: 01:09 AM Moon Phase ( Waxing Crescent ) |
|
| 21 May 2026 Thursday | Overcast |
13.2 ° C | 17.2 ° C | 14.7 ° C | % 91 | 0% | 3 | Sunrise:05:16 AM Sunset: 09:16 PM |
Moonrise:09:45 AM Moonset: 01:43 AM Moon Phase ( Waxing Crescent ) |
|
| 22 May 2026 Friday | Partly Cloudy |
11.8 ° C | 18.8 ° C | 15.4 ° C | % 80 | 0% | 5 | Sunrise:05:14 AM Sunset: 09:17 PM |
Moonrise:11:13 AM Moonset: 02:06 AM Moon Phase ( Waxing Crescent ) |
|
| 23 May 2026 Saturday | Patchy rain nearby |
10.7 ° C | 14.4 ° C | 13.3 ° C | % 92 | 89% | 3 | Sunrise:05:13 AM Sunset: 09:18 PM |
Moonrise:12:37 PM Moonset: 02:22 AM Moon Phase ( First Quarter ) |
|
| 24 May 2026 Sunday | Sunny |
10.3 ° C | 14.6 ° C | 12.5 ° C | % 84 | 0% | 4 | Sunrise:05:12 AM Sunset: 09:20 PM |
Moonrise:01:56 PM Moonset: 02:35 AM Moon Phase ( Waxing Gibbous ) |
|
| 25 May 2026 Monday | Partly Cloudy |
10.4 ° C | 14.7 ° C | 12.7 ° C | % 88 | 0% | 4 | Sunrise:05:11 AM Sunset: 09:21 PM |
Moonrise:03:12 PM Moonset: 02:45 AM Moon Phase ( Waxing Gibbous ) |
|
| 26 May 2026 Tuesday | Sunny |
10.2 ° C | 12.9 ° C | 11.6 ° C | % 78 | 0% | 4 | Sunrise:05:09 AM Sunset: 09:22 PM |
Moonrise:04:26 PM Moonset: 02:56 AM Moon Phase ( Waxing Gibbous ) |
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