Weather forecast Porthmadog
Today 05 October
15°C
Fog expected
15°C / 17°C
98%
10.4 Km/h
TUESDAY
14°C
11.8 / 17.0
WEDNESDAY
9°C
6.7 / 11.9
THURSDAY
10°C
7.9 / 12.9
FRIDAY
13°C
11.6 / 14.7
SATURDAY
11°C
9.9 / 11.9
SUNDAY
11°C
8.9 / 12.8
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Today's weather forecast for Porthmadog
Morning
15°C
Perceived 13°C
Afternoon
16°C
Perceived 14°C
Evening
16°C
Perceived 15°C
Night
15°C
Perceived 13°C
The sun will rise at 07:24 and will set at 18:44
UV index: 0 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 21:00 | Fog 14.7°C | 1021 | 98% | 10 S | 51% 0.1 mm. |
| 22:00 | Fog 14.8°C | 1021 | 98% | 10 S | 55% 0.1 mm. |
| 23:00 | Mist 14.9°C | 1020 | 97% | 10 S | 50% 0.1 mm. |
| TOMORROW | |||||
| 00:00 | Light rain shower 14.5°C | 1020 | 97% | 10 S | 48% 0.2 mm. |
| 01:00 | Mist 14.4°C | 1020 | 96% | 9 SSE | 50% 0.1 mm. |
| 02:00 | Mist 14.2°C | 1019 | 97% | 7 SSE | 44% 0.1 mm. |
| 03:00 | Light rain shower 14.4°C | 1019 | 97% | 6 SSE | 47% 0.2 mm. |
| 04:00 | Light rain shower 14.3°C | 1019 | 97% | 7 S | 50% 0.2 mm. |
| 05:00 | Light rain shower 14.3°C | 1019 | 97% | 9 S | 47% 0.2 mm. |
| 06:00 | Mist 14.3°C | 1019 | 97% | 9 S | 43% 0.1 mm. |
| 07:00 | Mist 13.9°C | 1018 | 97% | 9 SSE | 46% 0.1 mm. |
| 08:00 | Light rain shower 14.2°C | 1018 | 97% | 7 S | 56% 0.4 mm. |
| 09:00 | Light rain shower 15.4°C | 1018 | 97% | 7 S | 48% 0.2 mm. |
| 10:00 | Light rain shower 15.9°C | 1018 | 95% | 9 S | 57% 0.6 mm. |
| 11:00 | Light rain shower 16.3°C | 1018 | 92% | 9 S | 52% 0.5 mm. |
| 12:00 | Light rain shower 16.6°C | 1018 | 90% | 7 S | 51% 0.5 mm. |
| 13:00 | Patchy light rain 16.8°C | 1018 | 89% | 4 SSE | 60% 0.9 mm. |
| 14:00 | Light rain shower 17°C | 1017 | 86% | 3 SE | 29% 0.2 mm. |
| 15:00 | Patchy rain nearby 16.8°C | 1017 | 86% | 1 E | 38% 0.3 mm. |
| 16:00 | Patchy rain nearby 16.1°C | 1017 | 87% | 5 NNE | 30% 0.1 mm. |
| 17:00 | Light rain shower 14.9°C | 1017 | 91% | 9 NNE | 46% 0.2 mm. |
| 18:00 | Overcast 13.8°C | 1017 | 93% | 10 NNE | 32% 0 mm. |
| 19:00 | Overcast 12.5°C | 1018 | 94% | 11 NNE | 32% 0 mm. |
| 20:00 | Overcast 12.2°C | 1018 | 93% | 11 NNE | 32% 0 mm. |