Castlewellan Weather Report
Below is our weather report and 5 day forecast for Castlewellan.
17°C

Temperature | 17°C (feels like 15°C) |
Weather | Light rain |
Chances of Rain | 97% |
Wind Speed | 13 mph |
Wind Gust | 25 mph |
Wind Direction | ![]() |
Visibility | Very Good |
Humidity | 81% | Max UV Index | 3 (Moderate Exposure) |
Last Forecast Update: 24/05/2025 17:51:19
Castlewellan 5 Day Weather Forecast
Today
Time | Weather | Temp | Feels | Wind Speed | Wind Gust | Visibility | Humidity | Max UV | Rain % |
---|---|---|---|---|---|---|---|---|---|
15:00 | ![]() Light rain | 17°C | 15°C | 13mph (WSW) | 25mph | Very Good | 81% | 3 | 97% |
18:00 | ![]() Hail shower (day) | 16°C | 14°C | 11mph (WSW) | 25mph | Good | 90% | 1 | 97% |
21:00 | ![]() Partly cloudy (night) | 14°C | 12°C | 9mph (WSW) | 25mph | Very Good | 84% | 0 | 3% |
25 May 2025
Time | Weather | Temp | Feels | Wind Speed | Wind Gust | Visibility | Humidity | Max UV | Rain % |
---|---|---|---|---|---|---|---|---|---|
00:00 | ![]() Cloudy (Medium-Level) | 12°C | 9°C | 20mph (W) | 38mph | Very Good | 87% | 0 | 47% |
03:00 | ![]() Partly cloudy (night) | 10°C | 7°C | 18mph (W) | 36mph | Excellent | 80% | 0 | 8% |
06:00 | ![]() Sunny intervals | 10°C | 6°C | 16mph (W) | 31mph | Excellent | 79% | 1 | 5% |
09:00 | ![]() Light rain shower (day) | 12°C | 8°C | 18mph (W) | 34mph | Excellent | 65% | 4 | 43% |
12:00 | ![]() Heavy rain shower (day) | 11°C | 8°C | 18mph (W) | 34mph | Excellent | 65% | 5 | 56% |
15:00 | ![]() Heavy rain shower (day) | 12°C | 8°C | 18mph (W) | 31mph | Excellent | 67% | 4 | 64% |
18:00 | ![]() Heavy rain shower (day) | 10°C | 7°C | 16mph (W) | 31mph | Very Good | 68% | 1 | 60% |
21:00 | ![]() Partly cloudy (night) | 8°C | 5°C | 13mph (W) | 27mph | Excellent | 76% | 0 | 7% |
26 May 2025
Time | Weather | Temp | Feels | Wind Speed | Wind Gust | Visibility | Humidity | Max UV | Rain % |
---|---|---|---|---|---|---|---|---|---|
00:00 | ![]() Clear sky | 8°C | 4°C | 16mph (WSW) | 31mph | Excellent | 80% | 0 | 1% |
03:00 | ![]() Clear sky | 7°C | 4°C | 16mph (WSW) | 31mph | Excellent | 82% | 0 | 1% |
06:00 | ![]() Cloudy (Medium-Level) | 9°C | 5°C | 16mph (WSW) | 29mph | Excellent | 80% | 1 | 4% |
09:00 | ![]() Cloudy (Medium-Level) | 11°C | 8°C | 16mph (WSW) | 29mph | Very Good | 70% | 3 | 35% |
12:00 | ![]() Light rain | 12°C | 9°C | 16mph (WSW) | 27mph | Very Good | 74% | 4 | 62% |
15:00 | ![]() Light rain | 11°C | 9°C | 13mph (SW) | 25mph | Good | 82% | 3 | 55% |
18:00 | ![]() Heavy rain | 11°C | 9°C | 13mph (SW) | 25mph | Good | 88% | 1 | 87% |
21:00 | ![]() Light rain | 10°C | 8°C | 13mph (WSW) | 25mph | Good | 91% | 0 | 51% |
27 May 2025
Time | Weather | Temp | Feels | Wind Speed | Wind Gust | Visibility | Humidity | Max UV | Rain % |
---|---|---|---|---|---|---|---|---|---|
00:00 | ![]() Partly cloudy (night) | 9°C | 6°C | 13mph (W) | 25mph | Very Good | 92% | 0 | 7% |
03:00 | ![]() Partly cloudy (night) | 8°C | 5°C | 11mph (W) | 22mph | Very Good | 91% | 0 | 2% |
06:00 | ![]() Cloudy (Medium-Level) | 9°C | 6°C | 11mph (WSW) | 20mph | Very Good | 89% | 1 | 5% |
09:00 | ![]() Cloudy (Medium-Level) | 11°C | 8°C | 11mph (WSW) | 25mph | Very Good | 77% | 3 | 8% |
12:00 | ![]() Cloudy (Medium-Level) | 12°C | 9°C | 11mph (SSW) | 22mph | Good | 77% | 3 | 23% |
15:00 | ![]() Heavy rain | 12°C | 10°C | 11mph (SSW) | 22mph | Good | 84% | 2 | 77% |
18:00 | ![]() Light rain shower (day) | 13°C | 11°C | 11mph (SSW) | 25mph | Good | 90% | 1 | 47% |
21:00 | ![]() Light rain | 13°C | 10°C | 13mph (SW) | 25mph | Good | 91% | 0 | 51% |
28 May 2025
Time | Weather | Temp | Feels | Wind Speed | Wind Gust | Visibility | Humidity | Max UV | Rain % |
---|---|---|---|---|---|---|---|---|---|
00:00 | ![]() Cloudy (Low-Level) | 12°C | 10°C | 11mph (SW) | 22mph | Good | 92% | 0 | 19% |
03:00 | ![]() Cloudy (Medium-Level) | 11°C | 9°C | 13mph (WSW) | 25mph | Good | 91% | 0 | 15% |
06:00 | ![]() Cloudy (Medium-Level) | 11°C | 9°C | 11mph (WSW) | 22mph | Good | 90% | 1 | 16% |
09:00 | ![]() Cloudy (Medium-Level) | 13°C | 10°C | 13mph (W) | 29mph | Good | 82% | 3 | 14% |
12:00 | ![]() Light rain shower (day) | 14°C | 11°C | 13mph (W) | 29mph | Good | 75% | 4 | 34% |
15:00 | ![]() Cloudy (Medium-Level) | 14°C | 12°C | 13mph (W) | 27mph | Good | 72% | 3 | 19% |
18:00 | ![]() Cloudy (Medium-Level) | 13°C | 11°C | 11mph (WSW) | 22mph | Good | 77% | 1 | 19% |
21:00 | ![]() Cloudy (Medium-Level) | 11°C | 9°C | 9mph (WSW) | 18mph | Good | 86% | 0 | 17% |
Nearby Towns
Ballynahinch, Castlewellan, Chimney rock, Cock mountain, Crossgar, Donard park newcastle, Down royal racecourse, Downpatrick, Downpatrick racecourse, Dromara, Dromore, Eagle mountain, Finlieve, Hillsborough (lisburn), Katesbridge, Kilbroney park rostrevor, Kilkeel, Killowen, Murlough, Murlough (tyrella), newcastle (beach), Newcastle, Newcastle (beach), Newcastle youth hostel, Rathfriland, Rowallane garden (nt), Royal county down golf club, Saintfield, Silent valley, Slieve bearnagh, Slieve binnian, Slieve croob, Slieve donard, Slieve muck, Slievelamagan, Slievemartin, Spelga dam, Tolleymore forest park, Tyrella beach (clough) (beach)
Last Weather Update: 24/05/2025 17:51:19