Weather forecast Porthmadog
Today 23 August
16°C
Clear sky expected
9°C / 19°C
71%
10.1 Km/h
MONDAY
16°C
11.0 / 20.6
TUESDAY
14°C
11.2 / 17.7
WEDNESDAY
17°C
13.6 / 20.7
THURSDAY
17°C
14.3 / 19.6
FRIDAY
15°C
13.2 / 16.3
SATURDAY
14°C
13.3 / 14.9
Advertisement
Today's weather forecast for Porthmadog
Morning
9°C
Perceived 7°C
Afternoon
17°C
Perceived 15°C
Evening
18°C
Perceived 16°C
Night
9°C
Perceived 8°C
The sun will rise at 06:11 and will set at 20:26
UV index: 0.3 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 19:00 | Sunny 16.2°C | 1024 | 71% | 10 -- | 6% 0 mm. |
| 20:00 | Sunny 13°C | 1024 | 83% | 11 NE | 10% 0 mm. |
| 21:00 | Clear 10.8°C | 1025 | 90% | 11 ENE | 13% 0 mm. |
| 22:00 | Clear 10.4°C | 1025 | 89% | 9 ENE | 13% 0 mm. |
| 23:00 | Clear 10.6°C | 1024 | 88% | 8 E | 12% 0 mm. |
| TOMORROW | |||||
| 00:00 | Clear 11°C | 1024 | 84% | 8 ENE | 11% 0 mm. |
| 01:00 | Clear 11.5°C | 1023 | 79% | 9 ENE | 9% 0 mm. |
| 02:00 | Clear 11.5°C | 1023 | 76% | 9 E | 8% 0 mm. |
| 03:00 | Clear 11.2°C | 1023 | 75% | 8 E | 8% 0 mm. |
| 04:00 | Clear 10.9°C | 1022 | 76% | 8 E | 8% 0 mm. |
| 05:00 | Clear 11.2°C | 1022 | 74% | 9 ENE | 8% 0 mm. |
| 06:00 | Clear 11.8°C | 1021 | 65% | 9 E | 5% 0 mm. |
| 07:00 | Sunny 12.1°C | 1021 | 66% | 7 ESE | 5% 0 mm. |
| 08:00 | Cloudy 14.5°C | 1022 | 64% | 6 ESE | 12% 0 mm. |
| 09:00 | Partly Cloudy 16.7°C | 1021 | 58% | 5 ESE | 8% 0 mm. |
| 10:00 | Cloudy 18.1°C | 1021 | 55% | 5 ESE | 9% 0 mm. |
| 11:00 | Overcast 19°C | 1021 | 52% | 5 ESE | 12% 0 mm. |
| 12:00 | Overcast 19.6°C | 1021 | 52% | 10 SE | 12% 0 mm. |
| 13:00 | Overcast 20°C | 1020 | 50% | 14 ESE | 12% 0 mm. |
| 14:00 | Overcast 20.4°C | 1019 | 48% | 14 ESE | 11% 0 mm. |
| 15:00 | Overcast 20.6°C | 1019 | 46% | 15 ESE | 11% 0 mm. |
| 16:00 | Overcast 20.4°C | 1018 | 44% | 16 ESE | 10% 0 mm. |
| 17:00 | Overcast 20.4°C | 1018 | 46% | 14 ESE | 11% 0 mm. |
| 18:00 | Overcast 19.9°C | 1017 | 49% | 14 E | 11% 0 mm. |