Weather forecast Porthmadog
Today 22 March
13°C
Overcast sky and probable localized rain expected
3°C / 13°C
67%
7.2 Km/h
MONDAY
5°C
0.9 / 8.3
TUESDAY
7°C
4.0 / 9.8
WEDNESDAY
5°C
2.7 / 6.7
THURSDAY
4°C
1.7 / 6.5
FRIDAY
7°C
4.6 / 8.8
SATURDAY
5°C
3.5 / 7.5
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Today's weather forecast for Porthmadog
Morning
3°C
Perceived 2°C
Afternoon
12°C
Perceived 11°C
Evening
10°C
Perceived 8°C
Night
4°C
Perceived 0°C
The sun will rise at 06:14 and will set at 18:31
UV index: 2.03 (low)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 13:00 | overcast clouds 12.5°C | 1016 | 67% | 7 NNW | 0% 0 mm. |
| 14:00 | overcast clouds 12.4°C | 1016 | 68% | 10 NW | 0% 0 mm. |
| 15:00 | overcast clouds 12.2°C | 1016 | 72% | 9 NW | 0% 0 mm. |
| 16:00 | overcast clouds 11.7°C | 1017 | 76% | 11 NW | 0% 0 mm. |
| 17:00 | overcast clouds 10.8°C | 1018 | 80% | 10 NNW | 0% 0 mm. |
| 18:00 | overcast clouds 9.9°C | 1019 | 89% | 12 NNW | 0% 0 mm. |
| 19:00 | overcast clouds 9.1°C | 1020 | 89% | 13 -- | 0% 0 mm. |
| 20:00 | overcast clouds 7.8°C | 1021 | 80% | 13 NNE | 0% 0 mm. |
| 21:00 | overcast clouds 6.1°C | 1021 | 75% | 12 NNE | 0% 0 mm. |
| 22:00 | overcast clouds 4.6°C | 1022 | 82% | 11 -- | 0% 0 mm. |
| 23:00 | broken clouds 3.6°C | 1022 | 86% | 10 NNE | 0% 0 mm. |
| TOMORROW | |||||
| 00:00 | broken clouds 3.1°C | 1022 | 87% | 10 NNE | 0% 0 mm. |
| 01:00 | overcast clouds 2.5°C | 1022 | 88% | 10 NNE | 0% 0 mm. |
| 02:00 | overcast clouds 1.9°C | 1022 | 89% | 9 NE | 0% 0 mm. |
| 03:00 | overcast clouds 1.6°C | 1022 | 90% | 8 ENE | 0% 0 mm. |
| 04:00 | overcast clouds 1.2°C | 1022 | 90% | 8 NE | 0% 0 mm. |
| 05:00 | overcast clouds 0.9°C | 1022 | 90% | 7 ENE | 0% 0 mm. |
| 06:00 | overcast clouds 0.9°C | 1022 | 89% | 7 ENE | 0% 0 mm. |
| 07:00 | overcast clouds 3.5°C | 1022 | 86% | 6 ENE | 0% 0 mm. |
| 08:00 | overcast clouds 5.2°C | 1022 | 78% | 5 E | 0% 0 mm. |
| 09:00 | overcast clouds 6.6°C | 1022 | 69% | 4 ESE | 0% 0 mm. |
| 10:00 | overcast clouds 7.5°C | 1022 | 62% | 5 S | 0% 0 mm. |
| 11:00 | overcast clouds 8.1°C | 1022 | 59% | 8 SSW | 0% 0 mm. |
| 12:00 | overcast clouds 8.3°C | 1022 | 62% | 11 SSW | 0% 0 mm. |