Weather forecast Porthmadog
Today 28 May
17°C
Overcast sky and probable localized rain expected
13°C / 24°C
84%
20.6 Km/h
FRIDAY
16°C
10.7 / 21.1
SATURDAY
13°C
10.3 / 15.8
SUNDAY
13°C
11.3 / 15.1
MONDAY
14°C
12.1 / 15.0
TUESDAY
13°C
11.3 / 15.5
WEDNESDAY
12°C
10.1 / 14.3
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Today's weather forecast for Porthmadog
Morning
15°C
Perceived 14°C
Afternoon
23°C
Perceived 23°C
Evening
19°C
Perceived 18°C
Night
17°C
Perceived 16°C
The sun will rise at 05:01 and will set at 21:26
UV index: 0 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 22:00 | overcast clouds 17°C | 1019 | 84% | 20 SSW | 0% 0 mm. |
| 23:00 | overcast clouds 16.8°C | 1019 | 83% | 18 SSW | 0% 0 mm. |
| TOMORROW | |||||
| 00:00 | overcast clouds 16.6°C | 1019 | 84% | 17 SSW | 0% 0 mm. |
| 01:00 | overcast clouds 16°C | 1020 | 89% | 15 SSW | 0% 0 mm. |
| 02:00 | overcast clouds 15°C | 1020 | 92% | 15 SSW | 0% 0 mm. |
| 03:00 | overcast clouds 14.1°C | 1020 | 95% | 16 SSW | 0% 0 mm. |
| 04:00 | overcast clouds 13.8°C | 1020 | 98% | 15 SSW | 0% 0 mm. |
| 05:00 | overcast clouds 14.3°C | 1020 | 98% | 15 SSW | 0% 0 mm. |
| 06:00 | overcast clouds 14.8°C | 1020 | 97% | 15 SSW | 0% 0 mm. |
| 07:00 | overcast clouds 15.5°C | 1021 | 95% | 16 SSW | 0% 0 mm. |
| 08:00 | overcast clouds 16.4°C | 1021 | 91% | 16 SSW | 0% 0 mm. |
| 09:00 | overcast clouds 17.3°C | 1022 | 86% | 15 SW | 0% 0 mm. |
| 10:00 | overcast clouds 17.8°C | 1022 | 85% | 14 SW | 0% 0 mm. |
| 11:00 | overcast clouds 18.6°C | 1022 | 82% | 12 SW | 0% 0 mm. |
| 12:00 | broken clouds 19.6°C | 1023 | 80% | 15 SW | 0% 0 mm. |
| 13:00 | broken clouds 21.1°C | 1023 | 79% | 14 SW | 0% 0 mm. |
| 14:00 | few clouds 16°C | 1023 | 79% | 14 SW | 0% 0 mm. |
| 15:00 | few clouds 15.8°C | 1023 | 79% | 13 SSW | 0% 0 mm. |
| 16:00 | few clouds 15.6°C | 1023 | 79% | 13 SSW | 0% 0 mm. |
| 17:00 | few clouds 15.3°C | 1023 | 79% | 13 SSW | 0% 0 mm. |
| 18:00 | clear sky 14.6°C | 1023 | 80% | 13 S | 0% 0 mm. |
| 19:00 | clear sky 14°C | 1023 | 81% | 13 S | 0% 0 mm. |
| 20:00 | clear sky 13.2°C | 1024 | 86% | 11 S | 0% 0 mm. |
| 21:00 | clear sky 11.8°C | 1024 | 93% | 9 S | 0% 0 mm. |