Weather forecast Porthmadog
Today 28 June
20°C
Light rain expected
15°C / 20°C
81%
20.9 Km/h
MONDAY
17°C
12.9 / 20.3
TUESDAY
15°C
12.7 / 16.7
WEDNESDAY
16°C
13.5 / 17.6
THURSDAY
15°C
12.6 / 17.4
FRIDAY
14°C
11.1 / 16.3
SATURDAY
14°C
10.6 / 17.3
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Today's weather forecast for Porthmadog
Morning
18°C
Perceived 17°C
Afternoon
18°C
Perceived 18°C
Evening
18°C
Perceived 18°C
Night
15°C
Perceived 14°C
The sun will rise at 04:53 and will set at 21:45
UV index: 0 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 00:00 | light rain 19.9°C | 1011 | 81% | 20 S | 100% 0.8 mm. |
| 01:00 | light rain 19.8°C | 1011 | 83% | 21 SSW | 100% 0.7 mm. |
| 02:00 | overcast clouds 19.7°C | 1011 | 85% | 17 SW | 78% 0 mm. |
| 03:00 | light rain 19.3°C | 1012 | 89% | 16 SSW | 76% 0.2 mm. |
| 04:00 | light rain 18.3°C | 1012 | 92% | 18 SSW | 81% 0.2 mm. |
| 05:00 | light rain 18°C | 1012 | 96% | 18 SSW | 100% 0.8 mm. |
| 06:00 | moderate rain 17.7°C | 1013 | 99% | 22 SSW | 100% 1.1 mm. |
| 07:00 | light rain 17.6°C | 1014 | 98% | 20 SW | 100% 0.4 mm. |
| 08:00 | light rain 17.1°C | 1015 | 94% | 17 SW | 75% 0.2 mm. |
| 09:00 | light rain 17.4°C | 1016 | 90% | 15 SW | 68% 0.1 mm. |
| 10:00 | light rain 18.3°C | 1016 | 83% | 17 WSW | 66% 0.1 mm. |
| 11:00 | broken clouds 19.2°C | 1017 | 81% | 19 SW | 29% 0 mm. |
| 12:00 | broken clouds 20°C | 1018 | 78% | 24 SW | 1% 0 mm. |
| 13:00 | broken clouds 18.5°C | 1018 | 75% | 24 SW | 0% 0 mm. |
| 14:00 | clear sky 16.8°C | 1019 | 77% | 27 SW | 0% 0 mm. |
| 15:00 | clear sky 16.4°C | 1019 | 75% | 28 SW | 0% 0 mm. |
| 16:00 | clear sky 16.9°C | 1019 | 74% | 27 SW | 0% 0 mm. |
| 17:00 | clear sky 20°C | 1020 | 75% | 28 SW | 0% 0 mm. |
| 18:00 | clear sky 19.6°C | 1020 | 78% | 27 SW | 0% 0 mm. |
| 19:00 | clear sky 18.5°C | 1020 | 83% | 23 SW | 0% 0 mm. |
| 20:00 | clear sky 17.9°C | 1021 | 87% | 21 SW | 0% 0 mm. |
| 21:00 | clear sky 16.7°C | 1021 | 91% | 17 SW | 0% 0 mm. |
| 22:00 | few clouds 15.7°C | 1022 | 92% | 15 SSW | 0% 0 mm. |
| 23:00 | scattered clouds 14.9°C | 1022 | 92% | 15 SSW | 0% 0 mm. |