Weather forecast Porthmadog
Today 24 September
15°C
Clear sky expected
9°C / 16°C
82%
14.8 Km/h
FRIDAY
12°C
9.2 / 14.1
SATURDAY
11°C
7.3 / 14.9
SUNDAY
14°C
12.0 / 15.1
MONDAY
11°C
8.4 / 14.1
TUESDAY
15°C
10.4 / 19.3
WEDNESDAY
18°C
15.7 / 20.4
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Today's weather forecast for Porthmadog
Morning
9°C
Perceived 7°C
Afternoon
14°C
Perceived 10°C
Evening
15°C
Perceived 12°C
Night
9°C
Perceived 8°C
The sun will rise at 07:05 and will set at 19:10
UV index: 0.2 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 18:00 | Sunny 15°C | 1021 | 82% | 14 S | 10% 0 mm. |
| 19:00 | Partly Cloudy 13.5°C | 1020 | 91% | 12 SSE | 20% 0 mm. |
| 20:00 | Clear 13.3°C | 1020 | 93% | 13 S | 15% 0 mm. |
| 21:00 | Clear 13.5°C | 1020 | 94% | 14 S | 15% 0 mm. |
| 22:00 | Clear 13.6°C | 1020 | 95% | 14 S | 16% 0 mm. |
| 23:00 | Clear 13.5°C | 1020 | 96% | 15 S | 17% 0 mm. |
| TOMORROW | |||||
| 00:00 | Partly Cloudy 13.3°C | 1020 | 96% | 15 S | 20% 0 mm. |
| 01:00 | Partly Cloudy 13.2°C | 1020 | 97% | 14 S | 22% 0 mm. |
| 02:00 | Patchy rain nearby 13.4°C | 1020 | 98% | 14 S | 24% 0 mm. |
| 03:00 | Patchy rain nearby 13.6°C | 1019 | 98% | 14 S | 42% 0.1 mm. |
| 04:00 | Patchy rain nearby 14.1°C | 1019 | 98% | 13 S | 40% 0.1 mm. |
| 05:00 | Patchy rain nearby 14°C | 1019 | 98% | 13 S | 45% 0.1 mm. |
| 06:00 | Fog 13.9°C | 1019 | 98% | 10 S | 52% 0.1 mm. |
| 07:00 | Light rain shower 13.7°C | 1019 | 97% | 5 W | 49% 0.2 mm. |
| 08:00 | Mist 12.7°C | 1020 | 96% | 8 NNW | 51% 0.1 mm. |
| 09:00 | Mist 11.7°C | 1020 | 95% | 10 -- | 41% 0 mm. |
| 10:00 | Mist 11.6°C | 1020 | 94% | 11 -- | 45% 0.1 mm. |
| 11:00 | Patchy rain nearby 11.7°C | 1020 | 92% | 11 NNE | 32% 0 mm. |
| 12:00 | Patchy rain nearby 12.2°C | 1020 | 89% | 10 NNE | 34% 0.1 mm. |
| 13:00 | Overcast 12.3°C | 1020 | 88% | 11 NNE | 29% 0 mm. |
| 14:00 | Overcast 12.5°C | 1019 | 87% | 10 NNE | 27% 0 mm. |
| 15:00 | Patchy rain nearby 12.7°C | 1019 | 86% | 11 NNE | 29% 0 mm. |
| 16:00 | Patchy rain nearby 12.1°C | 1019 | 88% | 13 -- | 29% 0 mm. |
| 17:00 | Patchy rain nearby 11.2°C | 1019 | 90% | 15 -- | 32% 0 mm. |