Feels like5°CWind direction southGusts —Humidity 90%Cloud cover 2%Pressure 1011 hPa
Mostly sunny
15°💧 None💨 17 km/hH 68%1012 hPa
Feels like11°CWind direction southwestGusts —Humidity 68%Cloud cover 24%Pressure 1012 hPa
Tuesday
Mostly cloudy night
13°💧 None💨 11 km/hH 78%1012 hPa
Feels like10°CWind direction southGusts —Humidity 78%Cloud cover 89%Pressure 1012 hPa
Mostly cloudy night
11°💧 None💨 18 km/hH 83%1010 hPa
Feels like7°CWind direction southeastGusts —Humidity 83%Cloud cover 94%Pressure 1010 hPa
Overcast
11°💧 None💨 36 km/hH 81%1001 hPa
Feels like3°CWind direction southeastGusts —Humidity 81%Cloud cover 100%Pressure 1001 hPa
Mostly clear night
15°💧 None💨 27 km/hH 85%997 hPa
Feels like11°CWind direction southwestGusts —Humidity 85%Cloud cover 12%Pressure 997 hPa
Wednesday
Mostly clear night
14°💧 None💨 22 km/hH 71%1001 hPa
Feels like10°CWind direction southGusts —Humidity 71%Cloud cover 37%Pressure 1001 hPa
Light rain
14°💧 None💨 33 km/hH 78%1000 hPa
Feels like8°CWind direction southGusts —Humidity 78%Cloud cover 73%Pressure 1000 hPa
Light rain
14°💧 None💨 31 km/hH 89%1000 hPa
Feels like8°CWind direction southGusts —Humidity 89%Cloud cover 99%Pressure 1000 hPa
Light rain
15°💧 None💨 34 km/hH 71%1004 hPa
Feels like8°CWind direction southwestGusts —Humidity 71%Cloud cover 34%Pressure 1004 hPa
Thursday
Mostly clear night
12°💧 None💨 21 km/hH 78%1007 hPa
Feels like8°CWind direction southwestGusts —Humidity 78%Cloud cover 12%Pressure 1007 hPa
Clear night
11°💧 None💨 16 km/hH 81%1009 hPa
Feels like7°CWind direction southwestGusts —Humidity 81%Cloud cover 5%Pressure 1009 hPa
Partly cloudy
10°💧 None💨 21 km/hH 83%1007 hPa
Feels like6°CWind direction southGusts —Humidity 83%Cloud cover 69%Pressure 1007 hPa
Mostly clear night
13°💧 None💨 27 km/hH 76%1007 hPa
Feels like7°CWind direction southwestGusts —Humidity 76%Cloud cover 16%Pressure 1007 hPa
Friday
Clear night
11°💧 None💨 15 km/hH 76%1009 hPa
Feels like8°CWind direction southwestGusts —Humidity 76%Cloud cover 5%Pressure 1009 hPa
Partly cloudy night
9°💧 None💨 18 km/hH 85%1011 hPa
Feels like5°CWind direction southwestGusts —Humidity 85%Cloud cover 66%Pressure 1011 hPa
Light rain
8°💧 None💨 18 km/hH 83%1013 hPa
Feels like4°CWind direction southwestGusts —Humidity 83%Cloud cover 26%Pressure 1013 hPa
Mostly clear night
12°💧 None💨 23 km/hH 64%1015 hPa
Feels like7°CWind direction westGusts —Humidity 64%Cloud cover 30%Pressure 1015 hPa
Saturday
Clear night
10°💧 None💨 14 km/hH 70%1016 hPa
Feels like6°CWind direction southwestGusts —Humidity 70%Cloud cover 3%Pressure 1016 hPa
Clear night
9°💧 None💨 14 km/hH 74%1019 hPa
Feels like5°CWind direction southwestGusts —Humidity 74%Cloud cover 5%Pressure 1019 hPa
Mostly sunny
7°💧 None💨 9 km/hH 82%1021 hPa
Feels like3°CWind direction southwestGusts —Humidity 82%Cloud cover 11%Pressure 1021 hPa
Partly cloudy night
13°💧 None💨 16 km/hH 62%1024 hPa
Feels like9°CWind direction westGusts —Humidity 62%Cloud cover 55%Pressure 1024 hPa
Sunday
Overcast night
11°💧 None💨 16 km/hH 74%1024 hPa
Feels like7°CWind direction southwestGusts —Humidity 74%Cloud cover 100%Pressure 1024 hPa
Overcast night
11°💧 None💨 13 km/hH 76%1025 hPa
Feels like8°CWind direction southwestGusts —Humidity 76%Cloud cover 100%Pressure 1025 hPa
Overcast
10°💧 None💨 11 km/hH 77%1024 hPa
Feels like7°CWind direction southGusts —Humidity 77%Cloud cover 100%Pressure 1024 hPa
Overcast night
14°💧 None💨 18 km/hH 77%1022 hPa
Feels like10°CWind direction southGusts —Humidity 77%Cloud cover 100%Pressure 1022 hPa
Monday
Mostly cloudy night
15°💧 None💨 24 km/hH 72%1018 hPa
Feels like10°CWind direction southGusts —Humidity 72%Cloud cover 88%Pressure 1018 hPa
Overcast night
16°💧 None💨 33 km/hH 75%1014 hPa
Feels like9°CWind direction southGusts —Humidity 75%Cloud cover 98%Pressure 1014 hPa
Light rain
17°💧 None💨 28 km/hH 92%1012 hPa
Feels like13°CWind direction southGusts —Humidity 92%Cloud cover 100%Pressure 1012 hPa
Mostly clear night
17°💧 None💨 16 km/hH 69%1018 hPa
Feels like14°CWind direction westGusts —Humidity 69%Cloud cover 13%Pressure 1018 hPa
Tuesday
Mostly cloudy night
13°💧 None💨 13 km/hH 81%1021 hPa
Feels like11°CWind direction southwestGusts —Humidity 81%Cloud cover 84%Pressure 1021 hPa
Overcast night
12°💧 None💨 17 km/hH 89%1021 hPa
Feels like9°CWind direction southwestGusts —Humidity 89%Cloud cover 99%Pressure 1021 hPa
Overcast
12°💧 None💨 16 km/hH 90%1020 hPa
Feels like9°CWind direction southwestGusts —Humidity 90%Cloud cover 98%Pressure 1020 hPa
Overcast night
16°💧 None💨 9 km/hH 73%1020 hPa
Feels like14°CWind direction southwestGusts —Humidity 73%Cloud cover 100%Pressure 1020 hPa
Wednesday
Overcast night
12°💧 None💨 2 km/hH 91%1019 hPa
Feels like12°CWind direction northeastGusts —Humidity 91%Cloud cover 100%Pressure 1019 hPa
Overcast night
10°💧 None💨 1 km/hH 95%1019 hPa
Feels like10°CWind direction southGusts —Humidity 95%Cloud cover 100%Pressure 1019 hPa
In Trefnant and, more broadly, across Denbighshire:
The rest of the day will see a mix of sun and clouds, with mild temperatures ranging from 17 to 19 degrees Celsius. Winds will be light, coming from the west, with a maximum of 6 mph and gusts reaching 11 mph. No rain is expected, so it should remain largely dry throughout the afternoon. The weather remains relatively calm, making it suitable for outdoor activities. Temperatures will gradually ease into the evening, remaining mild and comfortable. Overall, it looks like a pleasant day, with a gentle breeze and a good balance of sunshine and clouds.
15-Day Weather Outlook for Trefnant
TomorrowTomorrowMostly cloudy15°/10°💧 None💨 25 km/h
Daytime temperature 13°CFeels like 9°CHumidity 88%Pressure 1025 hPaCloud cover 81%Wind direction northwestGusts 48 km/hSunrise —Sunset —
Thursday, Sep 24Thu Sep 24Overcast18°/6°💧 None💨 17 km/h
Daytime temperature 15°CFeels like 12°CHumidity 83%Pressure 1023 hPaCloud cover 76%Wind direction southGusts 32 km/hSunrise —Sunset —
Friday, Sep 25Fri Sep 25Light rain15°/11°💧 3.1 mm💨 21 km/h
Daytime temperature 14°CFeels like 13°CHumidity 83%Pressure 1019 hPaCloud cover 79%Wind direction westGusts 36 km/hSunrise —Sunset —
Saturday, Sep 26Sat Sep 26Mostly sunny17°/10°💧 0.1 mm💨 21 km/h
Daytime temperature 17°CFeels like 13°CHumidity 83%Pressure 1018 hPaCloud cover 8%Wind direction southwestGusts 40 km/hSunrise —Sunset —
Sunday, Sep 27Sun Sep 27Light rain16°/11°💧 1.8 mm💨 22 km/h
Daytime temperature 15°CFeels like 12°CHumidity 80%Pressure 1009 hPaCloud cover 45%Wind direction southwestGusts 44 km/hSunrise —Sunset —
Monday, Sep 28Mon Sep 28Mostly sunny15°/7°💧 0.2 mm💨 17 km/h
Daytime temperature 15°CFeels like 11°CHumidity 80%Pressure 1011 hPaCloud cover 54%Wind direction southwestGusts 28 km/hSunrise —Sunset —
Tuesday, Sep 29Tue Sep 29Mostly sunny15°/11°💧 6.7 mm💨 36 km/h
Daytime temperature 15°CFeels like 11°CHumidity 80%Pressure 1002 hPaCloud cover 61%Wind direction southwestGusts —Sunrise —Sunset —
Wednesday, Sep 30Wed Sep 30Light rain15°/12°💧 7.7 mm💨 34 km/h
Daytime temperature 15°CFeels like 8°CHumidity 79%Pressure 1003 hPaCloud cover 54%Wind direction southwestGusts —Sunrise —Sunset —
Thursday, Oct 1Thu Oct 1Mostly sunny13°/10°💧 2.9 mm💨 27 km/h
Daytime temperature 13°CFeels like 7°CHumidity 79%Pressure 1008 hPaCloud cover 24%Wind direction southwestGusts —Sunrise —Sunset —
Friday, Oct 2Fri Oct 2Light rain12°/8°💧 1.4 mm💨 23 km/h
Daytime temperature 12°CFeels like 7°CHumidity 76%Pressure 1014 hPaCloud cover 31%Wind direction westGusts —Sunrise —Sunset —
Saturday, Oct 3Sat Oct 3Mostly sunny13°/7°💧 0.0 mm💨 16 km/h
Daytime temperature 13°CFeels like 9°CHumidity 73%Pressure 1022 hPaCloud cover 43%Wind direction westGusts —Sunrise —Sunset —
Sunday, Oct 4Sun Oct 4Overcast15°/10°💧 0.2 mm💨 24 km/h
Daytime temperature 14°CFeels like 10°CHumidity 76%Pressure 1022 hPaCloud cover 97%Wind direction southGusts —Sunrise —Sunset —
Monday, Oct 5Mon Oct 5Light rain17°/13°💧 3.2 mm💨 33 km/h
Daytime temperature 17°CFeels like 14°CHumidity 79%Pressure 1016 hPaCloud cover 74%Wind direction westGusts —Sunrise —Sunset —
Tuesday, Oct 6Tue Oct 6Overcast16°/12°💧 0.6 mm💨 17 km/h
Daytime temperature 16°CFeels like 14°CHumidity 86%Pressure 1020 hPaCloud cover 99%Wind direction southwestGusts —Sunrise —Sunset —
Wednesday, Oct 7Wed Oct 7Overcast10°/10°💧 0.1 mm💨 1 km/h
Daytime temperature 10°CFeels like 10°CHumidity 95%Pressure 1019 hPaCloud cover 100%Wind direction southGusts —Sunrise —Sunset —
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.
A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.
✓Air quality is acceptable for most people.
❤
UV & HEALTH
UV, Sun & Health Outlook in Trefnant
Maximum daily UVToday, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low3–5 Moderate6–7 High8–10 Very high11+ Extreme
DayMaximum UVAir quality
TodayUV 3,1Moderate😊Good
TomorrowUV 2,7Low🙂Fair
ThursdayUV 2,9Low🙂Fair
FridayUV 0,4Low🙂Fair
SaturdayUV 5,0Moderate🙂Fair
SundayUV 4,0Moderate—Unavailable
MondayUV 4,0Moderate—Unavailable
Hourly UV index today
5:00 PMUV 0,76:00 PMUV 0,27:00 PMUV 0,0
🩺
Today's weather health advice
Open today's recommendations.
⌄
☀️
Moderate UV risk
Sunglasses and sun protection are recommended for prolonged exposure.
🌬️
Good air quality
Air quality is good and outdoor activities can be enjoyed normally.
💧
Comfortable temperature conditions
Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.
🏃
Good conditions for outdoor activities
Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.
WIND OUTLOOK
Hourly Wind Forecast for Trefnant
Vertical axis: km/h · Horizontal axis: hours
km/h
Sustained windMax gusts
NIGHT SKY · TREFNANT, WALES
Tonight's Stargazing & Shooting Stars
Local night-sky conditions and meteor activity for Jasper.
35/100Best-hour score
No good viewing window tonight
Astronomical darkness exists, but current sky conditions are unfavorable.
☁Cloud cover84%
Real hourly forecast for the best viewing hour.
☾Moonlight87%
Waxing Gibbous · Moon below the horizon at the best viewing hour.
☄Meteor activitySouthern Taurids
Reference ZHR 7 · Radiant 51° high at the best hour.
✦Estimated visible meteorsPoor visibility
Meteor activity may occur above the clouds, but local viewing conditions are not suitable.
Chance ≥1 meteor in 30 minNot meaningful
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
ACTIVE NOW
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING
NOV 6–NOV 30
LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% Moon at peak
UPCOMING
Experimental local observing estimate. Weather values come from the hourly forecast already used on this page.
Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal
conditions and is not the number of meteors a person should expect to see locally.
DISCOVER WEATHER NEARBYWeather in other cities⌄
Explore current conditions and forecasts for other locations.
Forecast data for Trefnant were last refreshed today at 4:44 PM. The current forecast period extends through 24/09/2026 at 2:00 PM. 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.