Weather forecast Porthmadog
Today 13 September
15°C
Light rain expected
13°C / 18°C
94%
3.6 Km/h
MONDAY
16°C
14.8 / 17.7
TUESDAY
14°C
11.9 / 16.5
WEDNESDAY
12°C
11.0 / 13.5
THURSDAY
12°C
11.4 / 13.4
FRIDAY
13°C
10.5 / 14.5
SATURDAY
13°C
11.1 / 15.5
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Today's weather forecast for Porthmadog
Morning
14°C
Perceived 13°C
Afternoon
18°C
Perceived 17°C
Evening
17°C
Perceived 16°C
Night
15°C
Perceived 15°C
The sun will rise at 06:47 and will set at 19:37
UV index: 0.1 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 08:00 | Patchy rain nearby 14.6°C | 1021 | 94% | 3 -- | 34% 0 mm. |
| 09:00 | Patchy rain nearby 15.5°C | 1021 | 91% | 2 NW | 35% 0 mm. |
| 10:00 | Patchy rain nearby 16.1°C | 1021 | 89% | 4 W | 29% 0 mm. |
| 11:00 | Patchy rain nearby 16.8°C | 1021 | 86% | 5 WSW | 27% 0 mm. |
| 12:00 | Patchy rain nearby 17.5°C | 1022 | 82% | 5 W | 25% 0 mm. |
| 13:00 | Patchy rain nearby 17.9°C | 1022 | 80% | 6 WSW | 26% 0 mm. |
| 14:00 | Patchy rain nearby 18.2°C | 1022 | 78% | 7 SW | 20% 0 mm. |
| 15:00 | Patchy rain nearby 17.9°C | 1021 | 80% | 7 SW | 25% 0 mm. |
| 16:00 | Patchy rain nearby 17.7°C | 1021 | 80% | 7 SSW | 19% 0 mm. |
| 17:00 | Patchy rain nearby 17.5°C | 1021 | 82% | 7 SSW | 25% 0 mm. |
| 18:00 | Overcast 16.8°C | 1021 | 87% | 10 S | 28% 0 mm. |
| 19:00 | Mist 15.3°C | 1021 | 95% | 9 S | 39% 0 mm. |
| 20:00 | Mist 14.5°C | 1022 | 97% | 10 SSE | 39% 0 mm. |
| 21:00 | Fog 14.4°C | 1022 | 97% | 10 SSE | 42% 0 mm. |
| 22:00 | Fog 14.5°C | 1022 | 98% | 10 SSE | 42% 0 mm. |
| 23:00 | Fog 15.2°C | 1021 | 98% | 9 SSE | 42% 0 mm. |
| TOMORROW | |||||
| 00:00 | Light rain shower 15.5°C | 1021 | 98% | 9 SSE | 49% 0.2 mm. |
| 01:00 | Patchy rain nearby 15.9°C | 1021 | 99% | 13 S | 42% 0.1 mm. |
| 02:00 | Patchy rain nearby 15.8°C | 1021 | 97% | 14 SSW | 42% 0.1 mm. |
| 03:00 | Patchy rain nearby 15.2°C | 1021 | 91% | 14 SSW | 37% 0.1 mm. |
| 04:00 | Mist 14.8°C | 1021 | 95% | 12 S | 43% 0.1 mm. |
| 05:00 | Patchy rain nearby 15.1°C | 1021 | 96% | 12 S | 29% 0 mm. |
| 06:00 | Fog 15.1°C | 1021 | 98% | 11 S | 45% 0 mm. |
| 07:00 | Fog 15.4°C | 1020 | 98% | 11 S | 46% 0 mm. |