Dundrum Weather Today — Lisburn and Castlereagh, United Kingdom
Current temperature, rain chance, humidity, wind and air quality in Dundrum, plus an hourly and 3-day forecast. Updated through the day.
09:20
Sat, 19 Sep 2026
📍 Lisburn and Castlereagh, United Kingdom
Dundrum??
12
°C
Patchy rain nearby
Feels 8°C · 54°F
💧 90% Humidity
💨 ← 25.9 km/h WSW
👁 10 km Visibility
🌧 0.04 mm Precip
☁ 100% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0.4
Low
🔵 Pressure
1008
hPa · 29.76 in
💨 Wind
25.9
km/h · Gust 52.7 km/h
← WSW
💧 Humidity
90%
Dew point 10.4°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
12.1°
Wind chill 9.5°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
07:03 AM
🌇
Sunset
07:30 PM
📅 3-Day Forecast
Saturday
19 Sep 2026
Patchy rain nearby
15°
/
10°
💧82%
🌧0.65mm
💨29
☀️UV 2.8
Sunday
20 Sep 2026
Overcast
15°
/
8°
💧76%
🌧0.61mm
💨19
☀️UV 3
Monday
21 Sep 2026
Sunny
22°
/
11°
💧86%
🌧0.03mm
💨18
☀️UV 2.6
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