Glasfynydd (usk reservoir) Weather Report

Below is our weather report and 5 day forecast for Glasfynydd (usk reservoir).

16°C
Light rain
Glasfynydd (usk reservoir)
Temperature 16°C   (feels like 14°C)
Weather Light rain
Chances of Rain 88%
Wind Speed 13 mph
Wind Gust 20 mph
Wind Direction SSW
Visibility Very Good
Humidity 98%
Max UV Index 6   (High Exposure)

Last Forecast Update: 20/07/2025 13:51:15

Glasfynydd (usk reservoir) 5 Day Weather Forecast

Today

TimeWeatherTempFeelsWind SpeedWind GustVisibilityHumidityMax UVRain %
12:00
Light rain
Light rain
16°C 14°C 13mph (SSW)20mphVery Good 98%688%
15:00
Cloudy (Medium-Level)
Cloudy (Medium-Level)
17°C 15°C 11mph (SW)16mphExcellent 64%46%
18:00
Sunny intervals
Sunny intervals
16°C 15°C 4mph (SW)7mphExcellent 68%111%
21:00
Partly cloudy (night)
Partly cloudy (night)
13°C 13°C 2mph (ENE)4mphVery Good 84%02%
21 July 2025

TimeWeatherTempFeelsWind SpeedWind GustVisibilityHumidityMax UVRain %
00:00
Clear sky
Clear sky
12°C 12°C 2mph (ESE)4mphVery Good 89%02%
03:00
Clear sky
Clear sky
12°C 11°C 2mph (NE)4mphVery Good 92%02%
06:00
Cloudy (Medium-Level)
Cloudy (Medium-Level)
13°C 12°C 2mph (WSW)7mphGood 92%16%
09:00
Cloudy (Medium-Level)
Cloudy (Medium-Level)
14°C 14°C 7mph (W)11mphVery Good 86%345%
12:00
Heavy rain
Heavy rain
15°C 14°C 9mph (WSW)16mphGood 86%582%
15:00
Heavy rain
Heavy rain
15°C 13°C 11mph (W)20mphPoor 92%379%
18:00
Drizzle
Drizzle
15°C 14°C 11mph (WNW)18mphPoor 94%155%
21:00
Light rain
Light rain
14°C 13°C 9mph (W)18mphVery Poor 98%057%
22 July 2025

TimeWeatherTempFeelsWind SpeedWind GustVisibilityHumidityMax UVRain %
00:00
Light rain
Light rain
14°C 13°C 9mph (W)18mphPoor 98%057%
03:00
Fog
Fog
13°C 12°C 9mph (W)16mphVery Poor 98%022%
06:00
Cloudy (Low-Level)
Cloudy (Low-Level)
13°C 11°C 9mph (W)16mphModerate 97%121%
09:00
Light rain
Light rain
14°C 12°C 11mph (W)18mphGood 88%345%
12:00
Light rain
Light rain
16°C 14°C 9mph (W)18mphVery Good 77%548%
15:00
Light rain shower (day)
Light rain shower (day)
16°C 14°C 9mph (W)18mphGood 78%445%
18:00
Cloudy (Medium-Level)
Cloudy (Medium-Level)
15°C 14°C 7mph (W)16mphGood 81%118%
21:00
Partly cloudy (night)
Partly cloudy (night)
13°C 12°C 4mph (WNW)7mphVery Good 93%06%
23 July 2025

TimeWeatherTempFeelsWind SpeedWind GustVisibilityHumidityMax UVRain %
00:00
Cloudy (Medium-Level)
Cloudy (Medium-Level)
11°C 11°C 2mph (WSW)4mphGood 97%08%
03:00
Cloudy (Medium-Level)
Cloudy (Medium-Level)
11°C 11°C 2mph (WSW)4mphGood 98%010%
06:00
Cloudy (Low-Level)
Cloudy (Low-Level)
12°C 12°C 2mph (WNW)7mphModerate 97%115%
09:00
Sunny intervals
Sunny intervals
15°C 14°C 7mph (NW)16mphGood 87%314%
12:00
Light rain shower (day)
Light rain shower (day)
16°C 14°C 11mph (NW)20mphGood 80%535%
15:00
Light rain shower (day)
Light rain shower (day)
16°C 14°C 13mph (NW)25mphVery Good 74%430%
18:00
Sunny intervals
Sunny intervals
15°C 14°C 11mph (NW)22mphVery Good 77%16%
21:00
Clear sky
Clear sky
12°C 11°C 7mph (NW)11mphVery Good 93%02%
24 July 2025

TimeWeatherTempFeelsWind SpeedWind GustVisibilityHumidityMax UVRain %
00:00
Partly cloudy (night)
Partly cloudy (night)
11°C 10°C 4mph (WNW)9mphGood 96%05%
03:00
Partly cloudy (night)
Partly cloudy (night)
11°C 10°C 4mph (WNW)9mphGood 96%08%
06:00
Sunny intervals
Sunny intervals
12°C 12°C 4mph (WNW)11mphGood 94%16%
09:00
Cloudy (Medium-Level)
Cloudy (Medium-Level)
15°C 14°C 9mph (NW)18mphVery Good 82%410%
12:00
Cloudy (Medium-Level)
Cloudy (Medium-Level)
17°C 15°C 9mph (NW)20mphVery Good 73%69%
15:00
Cloudy (Medium-Level)
Cloudy (Medium-Level)
17°C 16°C 9mph (WNW)20mphVery Good 71%47%
18:00
Sunny intervals
Sunny intervals
16°C 14°C 9mph (WNW)18mphVery Good 76%13%
21:00
Clear sky
Clear sky
12°C 11°C 4mph (WNW)7mphVery Good 92%04%

 

Nearby Towns

Carreg cennen, Clydach, Crai reservoir, Craig y nos country park, Dan yr ogof ski centre, Dolgoch youth hostel, Fan brycheiniog, Fan fawr, Fan frynych, Fan gyhirych, Fan llia, Fan nedd, Garreg lwyd, Glanaman, Glasfynydd (usk reservoir), Glasfynydd family mountain bike route, Llanddeusant youth hostel, Llandovery, Llanwrtyd, Llwyn-y-celyn youth hostel, Llyn y fan fawr, Mynydd illtyd, Pont nedd fechan (waterfalls), Pontardawe, Sennybridge, Storey arms, Tyncornel youth hostel, Ystradfellte youth hostel, Ystradgynlais

Last Weather Update: 20/07/2025 13:51:15