Weather forecast Porthmadog
Today 31 August
13°C
Light intensity rain showers expected
12°C / 15°C
97%
18.7 Km/h
TUESDAY
14°C
11.1 / 16.9
WEDNESDAY
16°C
13.7 / 17.9
THURSDAY
17°C
15.2 / 18.2
FRIDAY
14°C
12.3 / 15.3
SATURDAY
12°C
10.3 / 14.6
SUNDAY
13°C
9.7 / 17.0
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Today's weather forecast for Porthmadog
Morning
13°C
Perceived 10°C
Afternoon
13°C
Perceived 10°C
Evening
14°C
Perceived 11°C
Night
13°C
Perceived 11°C
The sun will rise at 06:25 and will set at 20:08
UV index: 0 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 07:00 | Light rain shower 13.2°C | 1007 | 97% | 18 NW | 49% 0.2 mm. |
| 08:00 | Patchy rain nearby 13.4°C | 1009 | 96% | 20 NW | 45% 0.1 mm. |
| 09:00 | Patchy rain nearby 13.3°C | 1010 | 95% | 20 NW | 44% 0.1 mm. |
| 10:00 | Patchy rain nearby 13.3°C | 1011 | 95% | 22 NW | 44% 0.1 mm. |
| 11:00 | Patchy rain nearby 13.2°C | 1012 | 94% | 21 NW | 42% 0.1 mm. |
| 12:00 | Patchy rain nearby 13.1°C | 1013 | 90% | 19 NW | 40% 0.1 mm. |
| 13:00 | Patchy rain nearby 13.7°C | 1014 | 84% | 20 WNW | 29% 0 mm. |
| 14:00 | Patchy rain nearby 14.2°C | 1015 | 75% | 26 WNW | 22% 0 mm. |
| 15:00 | Overcast 14.2°C | 1016 | 71% | 23 WNW | 19% 0 mm. |
| 16:00 | Patchy rain nearby 14.4°C | 1016 | 68% | 20 WNW | 18% 0 mm. |
| 17:00 | Overcast 14.5°C | 1016 | 69% | 19 WNW | 18% 0 mm. |
| 18:00 | Patchy rain nearby 14.4°C | 1017 | 72% | 14 WNW | 20% 0 mm. |
| 19:00 | Patchy rain nearby 13.9°C | 1017 | 74% | 13 W | 21% 0 mm. |
| 20:00 | Overcast 12.3°C | 1018 | 80% | 9 W | 24% 0 mm. |
| 21:00 | Overcast 12°C | 1018 | 79% | 9 SW | 24% 0 mm. |
| 22:00 | Overcast 12°C | 1019 | 79% | 6 SSW | 23% 0 mm. |
| 23:00 | Cloudy 12°C | 1019 | 78% | 5 S | 16% 0 mm. |
| TOMORROW | |||||
| 00:00 | Clear 11.4°C | 1019 | 81% | 5 SSW | 10% 0 mm. |
| 01:00 | Clear 11.2°C | 1019 | 82% | 5 SW | 11% 0 mm. |
| 02:00 | Clear 11.1°C | 1019 | 85% | 6 SW | 11% 0 mm. |
| 03:00 | Clear 11.1°C | 1019 | 88% | 8 SSW | 13% 0 mm. |
| 04:00 | Clear 11.3°C | 1019 | 89% | 9 SSW | 13% 0 mm. |
| 05:00 | Cloudy 11.2°C | 1019 | 89% | 9 SSW | 23% 0 mm. |
| 06:00 | Cloudy 11.3°C | 1019 | 89% | 9 SSW | 25% 0 mm. |