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Now · 6:05 AM

Aberfan Weather & Hourly Forecast

United Kingdom · Wales · CF48 4NP

Overcast night
14°C
Overcast night
Feels like: 13°C
💧 Humidity 97% 🌡 Pressure 1025 hPa 💨 Wind 13 km/h 👁 Visibility 3.2 km Clouds 99% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:59 AM 🌇 Sunset 7:11 PM

Hourly Forecast for Aberfan

Today
Partly cloudy · 7:00 AM Partly cloudy
14° 💧 0.1 mm 💨 15 km/h H 96%1025 hPa
Mostly sunny · 10:00 AM Mostly sunny
15° 💧 0.1 mm 💨 15 km/h H 86%1025 hPa
Partly cloudy · 1:00 PM Partly cloudy
17° 💧 0.1 mm 💨 18 km/h H 73%1026 hPa
Mostly sunny · 4:00 PM Mostly sunny
16° 💧 None 💨 14 km/h H 66%1026 hPa
Mostly cloudy · 7:00 PM Mostly cloudy
13° 💧 None 💨 7 km/h H 77%1026 hPa
Overcast night · 10:00 PM Overcast night
12° 💧 None 💨 6 km/h H 79%1028 hPa
Tomorrow
Mostly cloudy night · 1:00 AM Mostly cloudy night
10° 💧 None 💨 8 km/h H 84%1027 hPa
Overcast night · 4:00 AM Overcast night
💧 None 💨 7 km/h H 87%1027 hPa
Overcast night · 7:00 AM Overcast night
💧 None 💨 7 km/h H 90%1026 hPa
Overcast · 10:00 AM Overcast
12° 💧 None 💨 8 km/h H 83%1025 hPa
Mostly cloudy · 1:00 PM Mostly cloudy
16° 💧 None 💨 12 km/h H 75%1024 hPa
Mostly sunny · 4:00 PM Mostly sunny
17° 💧 None 💨 14 km/h H 75%1022 hPa
Partly cloudy · 7:00 PM Partly cloudy
15° 💧 None 💨 10 km/h H 87%1021 hPa
Clear night · 10:00 PM Clear night
12° 💧 None 💨 5 km/h H 96%1021 hPa
Friday
Fog at night · 1:00 AM Fog at night
12° 💧 None 💨 5 km/h H 100%1020 hPa
Fog at night · 4:00 AM Fog at night
12° 💧 None 💨 3 km/h H 99%1019 hPa

In Aberfan and, more broadly, across Merthyr Tydfil: The rest of the day will see mostly cloudy skies with mild temperatures ranging from 16 to 20 degrees Celsius. Light westerly winds are expected, generally around 5 mph, with occasional gusts reaching up to 13 mph. No precipitation is forecasted, so the afternoon should remain dry. The cloud cover may persist into the evening, but conditions are unlikely to change significantly. Overall, it looks like a fairly mild and calm day ahead, with no major weather disturbances anticipated.

15-Day Weather Outlook for Aberfan

TomorrowTomorrow Overcast Overcast 17°/ 💧 None 💨 15 km/h
Friday, Sep 25Fri Sep 25 Light rain Light rain 16°/11° 💧 1.0 mm 💨 12 km/h
Saturday, Sep 26Sat Sep 26 Mostly cloudy Mostly cloudy 16°/ 💧 0.2 mm 💨 13 km/h
Sunday, Sep 27Sun Sep 27 Moderate rain Moderate rain 15°/ 💧 8.6 mm 💨 23 km/h
Monday, Sep 28Mon Sep 28 Moderate rain Moderate rain 14°/11° 💧 5.6 mm 💨 8 km/h
Tuesday, Sep 29Tue Sep 29 Moderate rain Moderate rain 16°/10° 💧 17 mm 💨 24 km/h
Wednesday, Sep 30Wed Sep 30 Light rain Light rain 16°/11° 💧 7.6 mm 💨 24 km/h
Thursday, Oct 1Thu Oct 1 Moderate rain Moderate rain 16°/13° 💧 8.8 mm 💨 23 km/h
Friday, Oct 2Fri Oct 2 Moderate rain Moderate rain 14°/12° 💧 14 mm 💨 15 km/h
Saturday, Oct 3Sat Oct 3 Mostly sunny Mostly sunny 14°/ 💧 0.9 mm 💨 15 km/h
Sunday, Oct 4Sun Oct 4 Light rain Light rain 13°/ 💧 1.6 mm 💨 14 km/h
Monday, Oct 5Mon Oct 5 Light rain Light rain 16°/12° 💧 3.8 mm 💨 23 km/h
Tuesday, Oct 6Tue Oct 6 Light rain Light rain 15°/13° 💧 10 mm 💨 27 km/h
Wednesday, Oct 7Wed Oct 7 Moderate rain Moderate rain 11°/ 💧 23 mm 💨 28 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Aberfan

Vertical axis: °C · Color based on temperature
Partly cloudy at 7:00 AM
14° Today 7:00 AM
Mostly cloudy at 8:00 AM
14° 8:00 AM
Mostly sunny at 9:00 AM
14° 9:00 AM
Mostly sunny at 10:00 AM
15° 10:00 AM
Mostly cloudy at 11:00 AM
16° Today 11:00 AM
Mostly cloudy at 12:00 PM
17° 12:00 PM
Partly cloudy at 1:00 PM
17° 1:00 PM
Mostly sunny at 2:00 PM
17° 2:00 PM
Mostly sunny at 3:00 PM
17° Today 3:00 PM
Mostly sunny at 4:00 PM
16° 4:00 PM
Mostly sunny at 5:00 PM
16° 5:00 PM
Mostly sunny at 6:00 PM
15° 6:00 PM
Mostly cloudy at 7:00 PM
13° Today 7:00 PM
Mostly cloudy night at 8:00 PM
12° 8:00 PM
Overcast night at 9:00 PM
12° 9:00 PM
Overcast night at 10:00 PM
12° 10:00 PM
Overcast night at 11:00 PM
11° Today 11:00 PM
Overcast night at 12:00 AM
11° 12:00 AM
Mostly cloudy night at 1:00 AM
10° 1:00 AM
Overcast night at 2:00 AM
10° 2:00 AM
Overcast night at 3:00 AM
10° Tomorrow 3:00 AM
Overcast night at 4:00 AM
4:00 AM
Overcast night at 5:00 AM
5:00 AM
Overcast night at 6:00 AM
6:00 AM
Overcast night at 7:00 AM
Tomorrow 7:00 AM
Mostly sunny at 8:00 AM
10° 8:00 AM
Mostly cloudy at 9:00 AM
11° 9:00 AM
Overcast at 10:00 AM
12° 10:00 AM
Overcast at 11:00 AM
14° Tomorrow 11:00 AM
Overcast at 12:00 PM
15° 12:00 PM
Mostly cloudy at 1:00 PM
16° 1:00 PM
Mostly cloudy at 2:00 PM
16° 2:00 PM
Mostly cloudy at 3:00 PM
17° Tomorrow 3:00 PM
Mostly sunny at 4:00 PM
17° 4:00 PM
Partly cloudy at 5:00 PM
17° 5:00 PM
Partly cloudy at 6:00 PM
17° 6:00 PM
Partly cloudy at 7:00 PM
15° Tomorrow 7:00 PM
Partly cloudy night at 8:00 PM
14° 8:00 PM
Mostly clear night at 9:00 PM
13° 9:00 PM
Clear night at 10:00 PM
12° 10:00 PM
Clear night at 11:00 PM
12° Tomorrow 11:00 PM
Mostly clear night at 12:00 AM
12° 12:00 AM
Fog at night at 1:00 AM
12° 1:00 AM
Fog at night at 2:00 AM
12° 2:00 AM
Fog at night at 3:00 AM
12° Friday 3:00 AM
Fog at night at 4:00 AM
12° 4:00 AM
Fog at night at 5:00 AM
12° 5:00 AM
Fog at night at 6:00 AM
13° 6:00 AM
Fog at night at 7:00 AM
13° Friday 7:00 AM
Fog at 8:00 AM
13° 8:00 AM
Fog at 9:00 AM
13° 9:00 AM
Overcast at 10:00 AM
15° 10:00 AM
Overcast at 11:00 AM
16° Friday 11:00 AM
Overcast at 12:00 PM
16° 12:00 PM
Light rain at 1:00 PM
16° 1:00 PM
Light rain at 10:00 PM
11° 10:00 PM
Mostly cloudy night at 1:00 AM
10° Saturday 1:00 AM
Partly cloudy night at 4:00 AM
4:00 AM
Overcast night at 7:00 AM
7:00 AM
Sunny at 10:00 AM
13° 10:00 AM
Mostly sunny at 1:00 PM
16° Saturday 1:00 PM
Partly cloudy at 4:00 PM
16° 4:00 PM
Sunny at 7:00 PM
12° 7:00 PM
Partly cloudy night at 10:00 PM
11° 10:00 PM
Mostly clear night at 1:00 AM
10° Sunday 1:00 AM
Mostly cloudy night at 4:00 AM
4:00 AM
Mostly cloudy night at 7:00 AM
10° 7:00 AM
Mostly cloudy at 10:00 AM
14° 10:00 AM
Moderate rain at 1:00 PM
14° Sunday 1:00 PM
Light rain at 4:00 PM
15° 4:00 PM
Overcast at 7:00 PM
14° 7:00 PM
Overcast night at 10:00 PM
12° 10:00 PM
Overcast night at 1:00 AM
12° Monday 1:00 AM
Overcast night at 4:00 AM
12° 4:00 AM
Moderate rain at 7:00 AM
11° 7:00 AM
Light rain at 10:00 AM
12° 10:00 AM
Light rain at 1:00 PM
13° Monday 1:00 PM
Light rain at 4:00 PM
14° 4:00 PM
Mostly clear night at 7:00 PM
12° 7:00 PM
Mostly clear night at 1:00 AM
12° 1:00 AM
Overcast night at 7:00 AM
10° Tuesday 7:00 AM
Moderate rain at 1:00 PM
10° 1:00 PM
Moderate rain at 7:00 PM
16° 7:00 PM
Mostly cloudy night at 1:00 AM
15° 1:00 AM
Light rain at 7:00 AM
14° Wednesday 7:00 AM
Overcast at 1:00 PM
11° 1:00 PM
Light rain at 7:00 PM
16° 7:00 PM
Light rain at 1:00 AM
14° 1:00 AM
Moderate rain at 7:00 AM
13° Thursday 7:00 AM
Light rain at 1:00 PM
13° 1:00 PM
Partly cloudy night at 7:00 PM
16° 7:00 PM
Overcast night at 1:00 AM
13° 1:00 AM
Moderate rain at 7:00 AM
13° Friday 7:00 AM
Overcast at 1:00 PM
12° 1:00 PM
Light rain at 7:00 PM
14° 7:00 PM
Overcast night at 1:00 AM
12° 1:00 AM
Overcast night at 7:00 AM
10° Saturday 7:00 AM
Sunny at 1:00 PM
1:00 PM
Mostly clear night at 7:00 PM
14° 7:00 PM
Overcast night at 1:00 AM
11° 1:00 AM
Partly cloudy night at 7:00 AM
Sunday 7:00 AM
Overcast at 1:00 PM
1:00 PM
Light rain at 7:00 PM
13° 7:00 PM
Light rain at 1:00 AM
12° 1:00 AM
Overcast night at 7:00 AM
12° Monday 7:00 AM
Light rain at 1:00 PM
13° 1:00 PM
Overcast night at 7:00 PM
16° 7:00 PM
Overcast night at 1:00 AM
13° 1:00 AM
Overcast night at 7:00 AM
13° Tuesday 7:00 AM
Light rain at 1:00 PM
15° 1:00 PM
Light rain at 7:00 PM
15° 7:00 PM
Moderate rain at 1:00 AM
11° 1:00 AM
Moderate rain at 7:00 AM
Wednesday 7:00 AM
Light rain at 1:00 PM
1:00 PM
Light rain at 7:00 PM
10° 7:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Aberfan

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 7:00 AM
PM2.5 Fine particles Fair 13,2µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 15,1µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 26,8µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 15,8µg/m³

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 Aberfan

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 3,2Moderate 🙂Fair
Tomorrow UV 3,5Moderate 🙂Fair
Friday UV 3,4Moderate 😐Moderate
Saturday UV 3,1Moderate 🙂Fair
Sunday UV 5,0Moderate 🙂Fair
Monday UV 5,0Moderate Unavailable
Tuesday UV 4,0Moderate Unavailable
Hourly UV index today
7:00 AMUV 0,0 8:00 AMUV 0,1 9:00 AMUV 0,4 10:00 AMUV 1,2 11:00 AMUV 2,1 12:00 PMUV 2,9 1:00 PMUV 3,2 2:00 PMUV 3,2 3:00 PMUV 2,6 4:00 PMUV 1,6 5:00 PMUV 0,8 6:00 PMUV 0,3
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

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 Aberfan

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 7:00 AM 8:00 AM 9:00 AM 10:00 AM Today 11:00 AM 12:00 PM 1:00 PM 2:00 PM Today 3:00 PM 4:00 PM 5:00 PM 6:00 PM Today 7:00 PM 8:00 PM 9:00 PM 10:00 PM Today 11:00 PM 12:00 AM 1:00 AM 2:00 AM Tomorrow 3:00 AM 4:00 AM 5:00 AM 6:00 AM Tomorrow 7:00 AM 8:00 AM 9:00 AM 10:00 AM Tomorrow 11:00 AM 12:00 PM 1:00 PM 2:00 PM Tomorrow 3:00 PM 4:00 PM 5:00 PM 6:00 PM Tomorrow 7:00 PM 8:00 PM 9:00 PM 10:00 PM Tomorrow 11:00 PM 12:00 AM 1:00 AM 2:00 AM Friday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Friday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Friday 11:00 AM 12:00 PM 1:00 PM 10:00 PM Saturday 1:00 AM 4:00 AM 7:00 AM 10:00 AM Saturday 1:00 PM 4:00 PM 7:00 PM 10:00 PM Sunday 1:00 AM 4:00 AM 7:00 AM 10:00 AM Sunday 1:00 PM 4:00 PM 7:00 PM 10:00 PM Monday 1:00 AM 4:00 AM 7:00 AM 10:00 AM Monday 1:00 PM 4:00 PM 7:00 PM 1:00 AM Tuesday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Wednesday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Thursday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Friday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Saturday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Sunday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Monday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Tuesday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Wednesday 7:00 AM 1:00 PM 7:00 PM
Sustained wind Max gusts
NIGHT SKY · ABERFAN, WALES

Tonight's Stargazing & Shooting Stars

Local night-sky conditions and meteor activity for Jasper.

27/100Best-hour score
No good viewing window tonight Astronomical darkness exists, but current sky conditions are unfavorable.
Cloud cover 100% Real hourly forecast for the best viewing hour.
Moonlight 93% Waxing Gibbous · Moon below the horizon at the best viewing hour.
Meteor activity Southern Taurids Reference ZHR 7 · Radiant 53° high at the best hour.
Estimated visible meteors Poor 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.

Forecast data for Aberfan were last refreshed today at 6:05 AM. The current forecast period extends through 25/09/2026 at 4:00 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.