Current weather conditions and 15 day weather forecast for Rhiw-lâs, 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.
| 21 December 2025 Sunday 8.1 ° C / 46.6°F ![]() Light rain |
Feels Like : 5.8 ° C / 42.5°F Humidity : % 100 Pressure : 1003 mb Wind Speed : 13.3 kmph / 8.3 miles from NNE ![]() Visibility : 3.2 km Precipitation (rainfall) : 2.96 mm Cloud (%) : 100 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 21 December 2025 Sunday | Moderate rain |
6.3 ° C | 7.7 ° C | 7.2 ° C | % 97 | 94% | 0 | Sunrise:08:17 AM Sunset: 04:03 PM |
Moonrise:09:58 AM Moonset: 04:55 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Patchy rain nearby |
4.6 ° C | 7.5 ° C | 6.7 ° C | % 94 | 92% | 0.1 | Sunrise:08:17 AM Sunset: 04:04 PM |
Moonrise:10:27 AM Moonset: 06:10 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Patchy rain nearby |
4.1 ° C | 7.7 ° C | 5.5 ° C | % 94 | 73% | 0.1 | Sunrise:08:18 AM Sunset: 04:04 PM |
Moonrise:10:49 AM Moonset: 07:29 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Patchy rain nearby |
-0.9 ° C | 5 ° C | 3.1 ° C | % 87 | 70% | 0.1 | Sunrise:08:18 AM Sunset: 04:05 PM |
Moonrise:11:05 AM Moonset: 08:47 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Partly Cloudy |
-1.2 ° C | 2.7 ° C | 0.2 ° C | % 84 | 0% | 0.1 | Sunrise:08:18 AM Sunset: 04:06 PM |
Moonrise:11:18 AM Moonset: 10:05 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Patchy rain nearby |
0.2 ° C | 3.6 ° C | 1.8 ° C | % 92 | 75% | 1 | Sunrise:08:19 AM Sunset: 04:06 PM |
Moonrise:11:29 AM Moonset: 11:25 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Cloudy |
0.7 ° C | 5.2 ° C | 3.2 ° C | % 89 | 0% | 1 | Sunrise:08:19 AM Sunset: 04:07 PM |
Moonrise:11:40 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Partly Cloudy |
3.4 ° C | 5.9 ° C | 4.4 ° C | % 88 | 0% | 2 | Sunrise:08:19 AM Sunset: 04:08 PM |
Moonrise:11:52 AM Moonset: 12:45 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Mist |
0.9 ° C | 3.7 ° C | 1.9 ° C | % 94 | 0% | 1 | Sunrise:08:19 AM Sunset: 04:09 PM |
Moonrise:12:06 PM Moonset: 02:10 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Cloudy |
2.5 ° C | 6.1 ° C | 4.2 ° C | % 76 | 0% | 1 | Sunrise:08:19 AM Sunset: 04:10 PM |
Moonrise:12:25 PM Moonset: 03:40 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Sunny |
0.3 ° C | 4.8 ° C | 1.7 ° C | % 86 | 0% | 2 | Sunrise:08:19 AM Sunset: 04:11 PM |
Moonrise:12:53 PM Moonset: 05:13 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Light freezing rain |
-3.5 ° C | 3 ° C | 0.5 ° C | % 78 | 67% | 1 | Sunrise:08:19 AM Sunset: 04:12 PM |
Moonrise:01:35 PM Moonset: 06:43 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday | Moderate or heavy snow showers |
-3.2 ° C | 1.3 ° C | -1.6 ° C | % 77 | 74% | 1 | Sunrise:08:19 AM Sunset: 04:13 PM |
Moonrise:02:36 PM Moonset: 08:01 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday | Light freezing rain |
-6.9 ° C | -0.3 ° C | -4.3 ° C | % 88 | 73% | 1 | Sunrise:08:19 AM Sunset: 04:14 PM |
Moonrise:03:57 PM Moonset: 08:57 AM Moon Phase ( Full Moon ) |
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