Feels like13°CWind direction westGusts —Humidity 79%Cloud cover 25%Pressure 1020 hPa
Partly cloudy
13°💧 None💨 16 km/hH 92%1020 hPa
Feels like10°CWind direction westGusts —Humidity 92%Cloud cover 70%Pressure 1020 hPa
Mostly cloudy
14°💧 None💨 18 km/hH 97%1019 hPa
Feels like11°CWind direction westGusts —Humidity 97%Cloud cover 95%Pressure 1019 hPa
Overcast
16°💧 None💨 21 km/hH 75%1020 hPa
Feels like13°CWind direction southwestGusts —Humidity 75%Cloud cover 97%Pressure 1020 hPa
Tuesday
Partly cloudy night
15°💧 None💨 18 km/hH 85%1019 hPa
Feels like12°CWind direction westGusts —Humidity 85%Cloud cover 57%Pressure 1019 hPa
Overcast
14°💧 None💨 15 km/hH 98%1019 hPa
Feels like12°CWind direction westGusts —Humidity 98%Cloud cover 100%Pressure 1019 hPa
Overcast
14°💧 None💨 10 km/hH 96%1020 hPa
Feels like13°CWind direction westGusts —Humidity 96%Cloud cover 97%Pressure 1020 hPa
Overcast
18°💧 None💨 8 km/hH 72%1022 hPa
Feels like18°CWind direction northwestGusts —Humidity 72%Cloud cover 100%Pressure 1022 hPa
Wednesday
Mostly cloudy night
17°💧 None💨 1 km/hH 82%1021 hPa
Feels like18°CWind direction westGusts —Humidity 82%Cloud cover 94%Pressure 1021 hPa
Overcast
14°💧 None💨 9 km/hH 87%1021 hPa
Feels like12°CWind direction eastGusts —Humidity 87%Cloud cover 100%Pressure 1021 hPa
Overcast
13°💧 None💨 9 km/hH 86%1018 hPa
Feels like12°CWind direction eastGusts —Humidity 86%Cloud cover 97%Pressure 1018 hPa
Moderate rain
17°💧 None💨 15 km/hH 87%1015 hPa
Feels like15°CWind direction eastGusts —Humidity 87%Cloud cover 98%Pressure 1015 hPa
Thursday
Moderate rain
15°💧 None💨 19 km/hH 99%1009 hPa
Feels like13°CWind direction eastGusts —Humidity 99%Cloud cover 100%Pressure 1009 hPa
Overcast
14°💧 None💨 8 km/hH 100%1006 hPa
Feels like14°CWind direction southeastGusts —Humidity 100%Cloud cover 100%Pressure 1006 hPa
Light rain
14°💧 None💨 5 km/hH 99%1005 hPa
Feels like14°CWind direction southGusts —Humidity 99%Cloud cover 100%Pressure 1005 hPa
Light rain
17°💧 None💨 10 km/hH 82%1006 hPa
Feels like16°CWind direction southGusts —Humidity 82%Cloud cover 99%Pressure 1006 hPa
Friday
Overcast night
16°💧 None💨 5 km/hH 92%1007 hPa
Feels like16°CWind direction southGusts —Humidity 92%Cloud cover 98%Pressure 1007 hPa
Overcast
14°💧 None💨 9 km/hH 100%1009 hPa
Feels like13°CWind direction southGusts —Humidity 100%Cloud cover 99%Pressure 1009 hPa
Mostly cloudy
13°💧 None💨 8 km/hH 98%1012 hPa
Feels like12°CWind direction southwestGusts —Humidity 98%Cloud cover 89%Pressure 1012 hPa
Mostly sunny
17°💧 None💨 10 km/hH 67%1015 hPa
Feels like16°CWind direction southwestGusts —Humidity 67%Cloud cover 12%Pressure 1015 hPa
Saturday
Clear night
16°💧 None💨 1 km/hH 78%1017 hPa
Feels like16°CWind direction southeastGusts —Humidity 78%Cloud cover 2%Pressure 1017 hPa
Sunny
12°💧 None💨 2 km/hH 85%1020 hPa
Feels like12°CWind direction northGusts —Humidity 85%Cloud cover 0%Pressure 1020 hPa
Mostly sunny
11°💧 None💨 6 km/hH 89%1022 hPa
Feels like10°CWind direction northGusts —Humidity 89%Cloud cover 10%Pressure 1022 hPa
Mostly sunny
19°💧 None💨 15 km/hH 69%1023 hPa
Feels like17°CWind direction northeastGusts —Humidity 69%Cloud cover 12%Pressure 1023 hPa
Sunday
Clear night
18°💧 None💨 12 km/hH 79%1024 hPa
Feels like17°CWind direction northeastGusts —Humidity 79%Cloud cover 0%Pressure 1024 hPa
Partly cloudy
16°💧 None💨 11 km/hH 89%1026 hPa
Feels like15°CWind direction northeastGusts —Humidity 89%Cloud cover 58%Pressure 1026 hPa
Partly cloudy
14°💧 None💨 11 km/hH 94%1026 hPa
Feels like13°CWind direction northeastGusts —Humidity 94%Cloud cover 60%Pressure 1026 hPa
Partly cloudy
22°💧 None💨 11 km/hH 76%1027 hPa
Feels like22°CWind direction northeastGusts —Humidity 76%Cloud cover 53%Pressure 1027 hPa
Monday
Clear night
20°💧 None💨 8 km/hH 89%1026 hPa
Feels like22°CWind direction northeastGusts —Humidity 89%Cloud cover 0%Pressure 1026 hPa
Sunny
18°💧 None💨 5 km/hH 92%1028 hPa
Feels like20°CWind direction northeastGusts —Humidity 92%Cloud cover 0%Pressure 1028 hPa
Overcast
15°💧 None💨 5 km/hH 100%1027 hPa
Feels like16°CWind direction northGusts —Humidity 100%Cloud cover 98%Pressure 1027 hPa
Sunny
24°💧 None💨 6 km/hH 72%1028 hPa
Feels like26°CWind direction eastGusts —Humidity 72%Cloud cover 2%Pressure 1028 hPa
Tuesday
Clear night
21°💧 None💨 4 km/hH 85%1027 hPa
Feels like23°CWind direction northeastGusts —Humidity 85%Cloud cover 0%Pressure 1027 hPa
Sunny
18°💧 None💨 6 km/hH 91%1027 hPa
Feels like19°CWind direction northeastGusts —Humidity 91%Cloud cover 0%Pressure 1027 hPa
Mostly cloudy
15°💧 None💨 8 km/hH 99%1026 hPa
Feels like15°CWind direction northGusts —Humidity 99%Cloud cover 82%Pressure 1026 hPa
Sunny
24°💧 None💨 8 km/hH 71%1026 hPa
Feels like25°CWind direction eastGusts —Humidity 71%Cloud cover 2%Pressure 1026 hPa
In New Tredegar and, more broadly, across Caerphilly:
This morning will see a mix of sun and clouds, with cool temperatures ranging from 13 to 17 degrees Celsius. Conditions may be slightly damp, with rain possible and an estimated accumulation of around 2.7 mm. The likelihood of rain is high, so outdoor plans should be flexible. Winds will be moderate from the northwest, reaching up to 17 mph, with gusts possibly gusting as high as 29 mph. As the afternoon unfolds, clouds may persist with the chance of rain remaining, especially in the early part of the day. Temperatures are expected to stay within the cool range, making it a good idea to carry appropriate clothing if venturing outdoors. Overall, it looks like a day with variable weather, so staying prepared for rain and brisk winds is recommended.
15-Day Weather Outlook for New Tredegar
TomorrowTomorrowMostly sunny16°/9°💧 None💨 19 km/h
Daytime temperature 16°CFeels like 13°CHumidity 76%Pressure 1018 hPaCloud cover 62%Wind direction northwestGusts 39 km/hSunrise —Sunset —
Thursday, Sep 10Thu Sep 10Light rain15°/9°💧 12 mm💨 18 km/h
Daytime temperature 15°CFeels like 12°CHumidity 82%Pressure 1018 hPaCloud cover 95%Wind direction southGusts 37 km/hSunrise —Sunset —
Friday, Sep 11Fri Sep 11Partly cloudy16°/10°💧 0.3 mm💨 17 km/h
Daytime temperature 16°CFeels like 13°CHumidity 83%Pressure 1019 hPaCloud cover 68%Wind direction northwestGusts 36 km/hSunrise —Sunset —
Saturday, Sep 12Sat Sep 12Moderate rain15°/9°💧 1.6 mm💨 26 km/h
Daytime temperature 14°CFeels like 10°CHumidity 83%Pressure 1022 hPaCloud cover 71%Wind direction southwestGusts 54 km/hSunrise —Sunset —
Sunday, Sep 13Sun Sep 13Overcast17°/12°💧 2.2 mm💨 23 km/h
Daytime temperature 17°CFeels like 14°CHumidity 84%Pressure 1019 hPaCloud cover 63%Wind direction westGusts 51 km/hSunrise —Sunset —
Monday, Sep 14Mon Sep 14Mostly cloudy16°/13°💧 0.1 mm💨 21 km/h
Daytime temperature 14°CFeels like 11°CHumidity 86%Pressure 1020 hPaCloud cover 72%Wind direction westGusts —Sunrise —Sunset —
Tuesday, Sep 15Tue Sep 15Overcast18°/14°💧 0.4 mm💨 18 km/h
Daytime temperature 14°CFeels like 13°CHumidity 88%Pressure 1020 hPaCloud cover 88%Wind direction westGusts —Sunrise —Sunset —
Wednesday, Sep 16Wed Sep 16Moderate rain17°/13°💧 1.8 mm💨 15 km/h
Daytime temperature 13°CFeels like 12°CHumidity 86%Pressure 1019 hPaCloud cover 97%Wind direction eastGusts —Sunrise —Sunset —
Thursday, Sep 17Thu Sep 17Moderate rain17°/14°💧 43 mm💨 19 km/h
Daytime temperature 14°CFeels like 14°CHumidity 95%Pressure 1006 hPaCloud cover 100%Wind direction southGusts —Sunrise —Sunset —
Friday, Sep 18Fri Sep 18Overcast17°/13°💧 1.2 mm💨 10 km/h
Daytime temperature 13°CFeels like 12°CHumidity 89%Pressure 1011 hPaCloud cover 74%Wind direction southwestGusts —Sunrise —Sunset —
Saturday, Sep 19Sat Sep 19Mostly sunny19°/11°💧 None💨 15 km/h
Daytime temperature 11°CFeels like 10°CHumidity 80%Pressure 1020 hPaCloud cover 6%Wind direction northGusts —Sunrise —Sunset —
Sunday, Sep 20Sun Sep 20Partly cloudy22°/14°💧 None💨 12 km/h
Daytime temperature 14°CFeels like 13°CHumidity 84%Pressure 1026 hPaCloud cover 43%Wind direction northeastGusts —Sunrise —Sunset —
Monday, Sep 21Mon Sep 21Overcast24°/15°💧 None💨 8 km/h
Daytime temperature 15°CFeels like 16°CHumidity 88%Pressure 1027 hPaCloud cover 25%Wind direction northGusts —Sunrise —Sunset —
Tuesday, Sep 22Tue Sep 22Mostly cloudy24°/15°💧 None💨 8 km/h
Daytime temperature 15°CFeels like 15°CHumidity 86%Pressure 1026 hPaCloud cover 21%Wind direction northGusts —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.
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 New Tredegar
Vertical axis: km/h · Horizontal axis: hours
km/h
Sustained windMax gusts
NIGHT SKY · NEW TREDEGAR, WALES
Tonight's Stargazing & Shooting Stars
Excellent observing conditions. Best local viewing window: 11:00 PM–12:00 AM.
94/100Best-hour score
BEST TIME TONIGHT11:00 PM–12:00 AM
Astronomical darkness: 9:45 PM–4:38 AM
☁Cloud cover8%
Real hourly forecast for the best viewing hour.
☾Moonlight9%
Waning Crescent · Moon below the horizon at the best viewing hour.
☄Meteor activitySeptember ε-Perseids
Reference ZHR 8 · Radiant 29° high at the best hour.
✦Estimated visible meteors1–2/hour
Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min53%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 5–SEP 21
September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak
ACTIVE NOW
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
UPCOMING
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
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 New Tredegar were last refreshed today at 4:45 AM. The current forecast period extends through 10/09/2026 at 2:00 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.