Weather forecast Porthmadog
Today 27 September
12°C
Light intensity rain showers expected
10°C / 15°C
90%
19.8 Km/h
MONDAY
11°C
8.1 / 14.2
TUESDAY
14°C
8.8 / 18.4
WEDNESDAY
14°C
10.8 / 16.6
THURSDAY
12°C
9.9 / 14.2
FRIDAY
11°C
8.7 / 12.8
SATURDAY
11°C
8.2 / 13.0
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Today's weather forecast for Porthmadog
Morning
11°C
Perceived 8°C
Afternoon
12°C
Perceived 8°C
Evening
12°C
Perceived 8°C
Night
12°C
Perceived 9°C
The sun will rise at 07:11 and will set at 19:03
UV index: 0.2 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 12:00 | Light rain shower 11.7°C | 1008 | 90% | 19 SE | 78% 1.7 mm. |
| 13:00 | Light rain shower 13.4°C | 1007 | 91% | 28 SSE | 72% 0.9 mm. |
| 14:00 | Light rain shower 14.5°C | 1006 | 92% | 38 S | 71% 0.8 mm. |
| 15:00 | Patchy rain nearby 14.4°C | 1007 | 96% | 30 SSW | 38% 0.1 mm. |
| 16:00 | Patchy rain nearby 12.9°C | 1008 | 92% | 29 W | 26% 0 mm. |
| 17:00 | Patchy rain nearby 13.2°C | 1010 | 86% | 28 W | 27% 0.1 mm. |
| 18:00 | Patchy rain nearby 11.9°C | 1011 | 85% | 23 WNW | 24% 0 mm. |
| 19:00 | Partly Cloudy 11°C | 1012 | 85% | 15 WNW | 16% 0 mm. |
| 20:00 | Patchy rain nearby 10.6°C | 1013 | 86% | 10 NW | 23% 0 mm. |
| 21:00 | Patchy rain nearby 10.5°C | 1014 | 85% | 6 WNW | 33% 0.1 mm. |
| 22:00 | Patchy rain nearby 10.4°C | 1015 | 85% | 7 WNW | 24% 0.1 mm. |
| 23:00 | Patchy rain nearby 10.2°C | 1016 | 85% | 8 WNW | 29% 0 mm. |
| TOMORROW | |||||
| 00:00 | Patchy rain nearby 10°C | 1016 | 86% | 9 W | 33% 0.1 mm. |
| 01:00 | Patchy rain nearby 10°C | 1016 | 85% | 9 WNW | 32% 0.1 mm. |
| 02:00 | Overcast 9.7°C | 1017 | 84% | 7 WNW | 26% 0 mm. |
| 03:00 | Overcast 9.1°C | 1017 | 83% | 4 W | 26% 0 mm. |
| 04:00 | Overcast 8.9°C | 1018 | 84% | 2 WSW | 26% 0 mm. |
| 05:00 | Overcast 8.6°C | 1018 | 84% | 1 S | 26% 0 mm. |
| 06:00 | Overcast 8.3°C | 1019 | 85% | 3 SSE | 27% 0 mm. |
| 07:00 | Overcast 8.1°C | 1019 | 86% | 4 ESE | 27% 0 mm. |
| 08:00 | Overcast 8.5°C | 1020 | 86% | 5 ESE | 28% 0 mm. |
| 09:00 | Overcast 9.9°C | 1020 | 85% | 5 ESE | 25% 0 mm. |
| 10:00 | Overcast 11.5°C | 1020 | 80% | 5 SE | 24% 0 mm. |
| 11:00 | Overcast 12.5°C | 1020 | 75% | 7 SSE | 21% 0 mm. |