Weather forecast Porthmadog
Today 29 July
21°C
Overcast sky and probable localized rain expected
17°C / 24°C
76%
14.7 Km/h
THURSDAY
16°C
12.4 / 19.1
FRIDAY
14°C
10.1 / 16.9
SATURDAY
14°C
10.4 / 16.6
SUNDAY
16°C
10.9 / 20.6
MONDAY
15°C
12.6 / 17.1
TUESDAY
14°C
12.6 / 15.0
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Today's weather forecast for Porthmadog
Morning
19°C
Perceived 18°C
Afternoon
22°C
Perceived 21°C
Evening
22°C
Perceived 22°C
Night
18°C
Perceived 18°C
The sun will rise at 05:29 and will set at 21:16
UV index: 3.84 (medium)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 12:00 | overcast clouds 21.4°C | 1014 | 76% | 14 SSW | 0% 0 mm. |
| 13:00 | overcast clouds 21.7°C | 1014 | 77% | 15 SSW | 0% 0 mm. |
| 14:00 | overcast clouds 21.9°C | 1014 | 77% | 16 SSW | 0% 0 mm. |
| 15:00 | overcast clouds 22.7°C | 1014 | 77% | 17 SSW | 0% 0 mm. |
| 16:00 | overcast clouds 23.4°C | 1014 | 77% | 15 SSW | 0% 0 mm. |
| 17:00 | overcast clouds 23.6°C | 1014 | 78% | 15 SW | 0% 0 mm. |
| 18:00 | overcast clouds 23.3°C | 1014 | 82% | 14 SSW | 0% 0 mm. |
| 19:00 | overcast clouds 21.9°C | 1013 | 86% | 15 SSW | 0% 0 mm. |
| 20:00 | overcast clouds 20.6°C | 1013 | 94% | 13 SSW | 0% 0 mm. |
| 21:00 | light rain 20.1°C | 1014 | 97% | 14 SSW | 20% 0.1 mm. |
| 22:00 | light rain 19.4°C | 1014 | 99% | 12 SSW | 23% 0.1 mm. |
| 23:00 | overcast clouds 18.2°C | 1014 | 98% | 11 SSW | 0% 0 mm. |
| TOMORROW | |||||
| 00:00 | overcast clouds 17.7°C | 1014 | 97% | 9 SSW | 0% 0 mm. |
| 01:00 | overcast clouds 17.6°C | 1013 | 98% | 3 WSW | 0% 0 mm. |
| 02:00 | overcast clouds 17.1°C | 1013 | 98% | 6 WNW | 0% 0 mm. |
| 03:00 | overcast clouds 16.6°C | 1014 | 96% | 8 NW | 0% 0 mm. |
| 04:00 | overcast clouds 16.8°C | 1014 | 96% | 7 NW | 0% 0 mm. |
| 05:00 | overcast clouds 16.5°C | 1014 | 96% | 7 WNW | 0% 0 mm. |
| 06:00 | overcast clouds 16.4°C | 1015 | 95% | 8 NW | 0% 0 mm. |
| 07:00 | overcast clouds 16.4°C | 1015 | 94% | 8 NW | 0% 0 mm. |
| 08:00 | scattered clouds 16.6°C | 1016 | 88% | 8 WNW | 0% 0 mm. |
| 09:00 | broken clouds 17.3°C | 1016 | 83% | 9 WNW | 0% 0 mm. |
| 10:00 | scattered clouds 19.1°C | 1016 | 76% | 10 WNW | 0% 0 mm. |
| 11:00 | scattered clouds 18.8°C | 1017 | 69% | 14 WNW | 0% 0 mm. |