Weather forecast Porthmadog
Today 01 June
15°C
Light rain expected
14°C / 18°C
90%
14.9 Km/h
TUESDAY
14°C
12.5 / 15.8
WEDNESDAY
12°C
10.2 / 13.8
THURSDAY
12°C
11.1 / 12.4
FRIDAY
11°C
8.1 / 12.9
SATURDAY
12°C
9.6 / 14.0
SUNDAY
12°C
8.5 / 14.8
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Today's weather forecast for Porthmadog
Morning
15°C
Perceived 14°C
Afternoon
16°C
Perceived 16°C
Evening
17°C
Perceived 16°C
Night
16°C
Perceived 16°C
The sun will rise at 04:57 and will set at 21:31
UV index: 0.16 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 08:00 | light rain 15.2°C | 1011 | 89% | 15 S | 100% 0.5 mm. |
| 09:00 | overcast clouds 15°C | 1011 | 90% | 14 S | 80% 0 mm. |
| 10:00 | overcast clouds 15.3°C | 1011 | 91% | 16 S | 80% 0 mm. |
| 11:00 | moderate rain 15.6°C | 1011 | 92% | 18 S | 100% 2.7 mm. |
| 12:00 | heavy intensity rain 16.1°C | 1010 | 94% | 20 S | 100% 5.9 mm. |
| 13:00 | moderate rain 16.5°C | 1009 | 95% | 17 S | 100% 1.4 mm. |
| 14:00 | light rain 17.2°C | 1009 | 99% | 19 S | 100% 0.9 mm. |
| 15:00 | light rain 17.5°C | 1008 | 99% | 17 S | 99% 0.2 mm. |
| 16:00 | light rain 17.3°C | 1008 | 99% | 18 S | 100% 0.5 mm. |
| 17:00 | moderate rain 17.4°C | 1007 | 99% | 19 SSW | 100% 1.6 mm. |
| 18:00 | light rain 17.1°C | 1006 | 99% | 18 S | 100% 0.9 mm. |
| 19:00 | light rain 16.7°C | 1005 | 99% | 15 SSW | 100% 0.3 mm. |
| 20:00 | light rain 16.7°C | 1005 | 99% | 16 SSW | 100% 0.7 mm. |
| 21:00 | moderate rain 16.8°C | 1004 | 99% | 17 SW | 100% 1.1 mm. |
| 22:00 | light rain 16.6°C | 1005 | 99% | 16 SSW | 100% 0.1 mm. |
| 23:00 | overcast clouds 16.2°C | 1004 | 100% | 14 SSW | 80% 0 mm. |
| TOMORROW | |||||
| 00:00 | overcast clouds 15.8°C | 1004 | 100% | 14 SSW | 80% 0 mm. |
| 01:00 | light rain 15.4°C | 1003 | 99% | 15 SSW | 100% 0.1 mm. |
| 02:00 | overcast clouds 13.2°C | 1002 | 99% | 15 SSW | 40% 0 mm. |
| 03:00 | overcast clouds 12.9°C | 1002 | 99% | 13 SW | 20% 0 mm. |
| 04:00 | overcast clouds 12.6°C | 1002 | 99% | 12 SSW | 14% 0 mm. |
| 05:00 | overcast clouds 12.6°C | 1001 | 99% | 10 SW | 9% 0 mm. |
| 06:00 | overcast clouds 12.6°C | 1002 | 99% | 11 SW | 5% 0 mm. |
| 07:00 | overcast clouds 12.7°C | 1002 | 99% | 10 SW | 2% 0 mm. |