Weather forecast Porthmadog
Today 20 June
18°C
Overcast sky and probable localized rain expected
15°C / 20°C
94%
14.8 Km/h
SUNDAY
19°C
13.1 / 25.2
MONDAY
21°C
15.9 / 25.5
TUESDAY
23°C
19.0 / 26.7
WEDNESDAY
25°C
19.9 / 29.2
THURSDAY
26°C
22.5 / 29.9
FRIDAY
23°C
17.0 / 28.8
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Today's weather forecast for Porthmadog
Morning
17°C
Perceived 16°C
Afternoon
19°C
Perceived 18°C
Evening
19°C
Perceived 19°C
Night
15°C
Perceived 14°C
The sun will rise at 04:50 and will set at 21:45
UV index: 0 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 01:00 | light rain 17.5°C | 1013 | 93% | 16 SW | 100% 0.2 mm. |
| 02:00 | overcast clouds 17.5°C | 1013 | 94% | 14 SW | 80% 0 mm. |
| 03:00 | overcast clouds 17.5°C | 1013 | 95% | 11 SSW | 90% 0 mm. |
| 04:00 | overcast clouds 17.2°C | 1013 | 95% | 10 SSW | 72% 0 mm. |
| 05:00 | overcast clouds 16.8°C | 1014 | 96% | 10 S | 63% 0 mm. |
| 06:00 | overcast clouds 16.4°C | 1015 | 96% | 9 SSW | 60% 0 mm. |
| 07:00 | overcast clouds 16.6°C | 1016 | 96% | 7 SSW | 5% 0 mm. |
| 08:00 | broken clouds 17°C | 1017 | 95% | 8 SSW | 0% 0 mm. |
| 09:00 | overcast clouds 17.6°C | 1018 | 94% | 9 S | 0% 0 mm. |
| 10:00 | light rain 18.2°C | 1019 | 91% | 9 SSW | 21% 0.1 mm. |
| 11:00 | overcast clouds 19.3°C | 1019 | 87% | 10 SSW | 4% 0 mm. |
| 12:00 | overcast clouds 18.9°C | 1020 | 84% | 10 SW | 0% 0 mm. |
| 13:00 | overcast clouds 18.8°C | 1020 | 80% | 11 SW | 0% 0 mm. |
| 14:00 | overcast clouds 18.4°C | 1021 | 77% | 10 SW | 0% 0 mm. |
| 15:00 | overcast clouds 19.4°C | 1021 | 76% | 10 SSW | 0% 0 mm. |
| 16:00 | overcast clouds 19.8°C | 1022 | 75% | 8 SW | 0% 0 mm. |
| 17:00 | overcast clouds 20.1°C | 1022 | 73% | 6 WSW | 0% 0 mm. |
| 18:00 | overcast clouds 19.4°C | 1022 | 76% | 4 WSW | 0% 0 mm. |
| 19:00 | overcast clouds 19.1°C | 1023 | 78% | 3 WNW | 0% 0 mm. |
| 20:00 | broken clouds 18.3°C | 1023 | 83% | 3 NW | 0% 0 mm. |
| 21:00 | broken clouds 16.3°C | 1024 | 89% | 4 NW | 0% 0 mm. |
| 22:00 | scattered clouds 15°C | 1024 | 91% | 6 NNE | 0% 0 mm. |
| 23:00 | scattered clouds 15°C | 1025 | 92% | 7 NE | 0% 0 mm. |
| TOMORROW | |||||
| 00:00 | scattered clouds 14.3°C | 1025 | 91% | 7 ENE | 0% 0 mm. |