In Penygroes and, more broadly, across Gwynedd:
The rest of the day will see mostly cloudy skies with temperatures rising to between 13 and 18 degrees Celsius. Some light rain is possible, with accumulations around 3.2 mm, particularly during the afternoon. Winds will be moderate from the south at up to 12 mph, with gusts reaching around 24 mph. It could feel a bit breezy at times, especially during any heavier showers. Overall, it will remain quite mild, but you might want to keep an umbrella handy if you're planning to be outdoors. The weather may be unsettled, especially later in the day, with some periods of rain and breezy conditions.
15-Day Weather Outlook for Penygroes
TomorrowTomorrowLight rain17°/15°💧 0.7 mm💨 28 km/h
Daytime temperature 16°CFeels like 16°CHumidity 76%Pressure 1015 hPaCloud cover 100%Wind direction northwestGusts 43 km/hSunrise 6:25 AMSunset 8:10 PM
Tuesday, Sep 1Tue Sep 1Light rain17°/12°💧 3.6 mm💨 27 km/h
Daytime temperature 17°CFeels like 17°CHumidity 80%Pressure 1019 hPaCloud cover 67%Wind direction southwestGusts 36 km/hSunrise 6:26 AMSunset 8:07 PM
Wednesday, Sep 2Wed Sep 2Light rain19°/14°💧 4.3 mm💨 28 km/h
Daytime temperature 18°CFeels like 18°CHumidity 96%Pressure 1015 hPaCloud cover 100%Wind direction southwestGusts 51 km/hSunrise 6:28 AMSunset 8:05 PM
Thursday, Sep 3Thu Sep 3Moderate rain18°/14°💧 9.5 mm💨 31 km/h
Daytime temperature 18°CFeels like 18°CHumidity 73%Pressure 1016 hPaCloud cover 93%Wind direction southwestGusts 50 km/hSunrise 6:30 AMSunset 8:03 PM
Friday, Sep 4Fri Sep 4Light rain17°/13°💧 3.9 mm💨 35 km/h
Daytime temperature 17°CFeels like 16°CHumidity 70%Pressure 1013 hPaCloud cover 95%Wind direction westGusts 50 km/hSunrise 6:32 AMSunset 8:00 PM
Saturday, Sep 5Sat Sep 5Light rain16°/11°💧 0.2 mm💨 30 km/h
Daytime temperature 16°CFeels like 15°CHumidity 70%Pressure 1027 hPaCloud cover 58%Wind direction northwestGusts 42 km/hSunrise 6:33 AMSunset 7:58 PM
Sunday, Sep 6Sun Sep 6Overcast19°/11°💧 None💨 26 km/h
Daytime temperature 18°CFeels like 17°CHumidity 67%Pressure 1021 hPaCloud cover 86%Wind direction southGusts 43 km/hSunrise 6:35 AMSunset 7:56 PM
Monday, Sep 7Mon Sep 7Light rain18°/14°💧 4.1 mm💨 22 km/h
Daytime temperature 17°CFeels like 18°CHumidity 94%Pressure 1012 hPaCloud cover 100%Wind direction southwestGusts 43 km/hSunrise 6:37 AMSunset 7:53 PM
Tuesday, Sep 8Tue Sep 8Light rain16°/12°💧 0.1 mm💨 11 km/h
Daytime temperature 16°CFeels like 15°CHumidity 70%Pressure 1013 hPaCloud cover 100%Wind direction westGusts 13 km/hSunrise 6:38 AMSunset 7:51 PM
Wednesday, Sep 9Wed Sep 9Mostly sunny16°/10°💧 None💨 11 km/h
Daytime temperature 16°CFeels like 16°CHumidity 66%Pressure 1018 hPaCloud cover 11%Wind direction northwestGusts 9 km/hSunrise 6:40 AMSunset 7:48 PM
Thursday, Sep 10Thu Sep 10Light rain17°/9°💧 0.1 mm💨 9 km/h
Daytime temperature 17°CFeels like 17°CHumidity 63%Pressure 1019 hPaCloud cover 74%Wind direction northwestGusts 10 km/hSunrise 6:42 AMSunset 7:46 PM
Friday, Sep 11Fri Sep 11Sunny19°/11°💧 None💨 11 km/h
Daytime temperature 19°CFeels like 18°CHumidity 56%Pressure 1022 hPaCloud cover 10%Wind direction northGusts 12 km/hSunrise 6:43 AMSunset 7:44 PM
Saturday, Sep 12Sat Sep 12Sunny20°/10°💧 None💨 11 km/h
Daytime temperature 20°CFeels like 20°CHumidity 59%Pressure 1026 hPaCloud cover 2%Wind direction northeastGusts 12 km/hSunrise 6:45 AMSunset 7:41 PM
Sunday, Sep 13Sun Sep 13Sunny21°/12°💧 None💨 10 km/h
Daytime temperature 21°CFeels like 21°CHumidity 49%Pressure 1026 hPaCloud cover 1%Wind direction northeastGusts 12 km/hSunrise 6:47 AMSunset 7:39 PM
Monday, Sep 14Mon Sep 14Moderate rain20°/13°💧 7.6 mm💨 19 km/h
Daytime temperature 20°CFeels like 20°CHumidity 62%Pressure 1019 hPaCloud cover 72%Wind direction northeastGusts 34 km/hSunrise 6:49 AMSunset 7:36 PM
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Forecast data for Penygroes were last refreshed today at 11:32 AM. The current forecast period extends through 01/09/2026 at 9:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.