Weather forecast Porthmadog
Today 24 August
16°C
Clear sky with scattered clouds expected
11°C / 21°C
61%
12.6 Km/h
TUESDAY
17°C
10.0 / 23.5
WEDNESDAY
17°C
13.4 / 21.2
THURSDAY
16°C
13.3 / 18.2
FRIDAY
15°C
12.0 / 18.5
SATURDAY
14°C
12.9 / 16.0
SUNDAY
13°C
12.7 / 14.1
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Today's weather forecast for Porthmadog
Morning
11°C
Perceived 9°C
Afternoon
20°C
Perceived 17°C
Evening
20°C
Perceived 17°C
Night
11°C
Perceived 9°C
The sun will rise at 06:13 and will set at 20:24
UV index: 0 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 20:00 | Cloudy 16.3°C | 1016 | 61% | 12 NE | 12% 0 mm. |
| 21:00 | Overcast 14.5°C | 1016 | 62% | 14 ENE | 15% 0 mm. |
| 22:00 | Overcast 14.6°C | 1016 | 60% | 17 E | 14% 0 mm. |
| 23:00 | Cloudy 15.2°C | 1017 | 60% | 23 E | 11% 0 mm. |
| TOMORROW | |||||
| 00:00 | Partly Cloudy 14.7°C | 1017 | 63% | 20 E | 9% 0 mm. |
| 01:00 | Overcast 12.8°C | 1016 | 72% | 15 E | 19% 0 mm. |
| 02:00 | Overcast 10.9°C | 1016 | 83% | 12 E | 25% 0 mm. |
| 03:00 | Overcast 10.3°C | 1016 | 88% | 11 E | 28% 0 mm. |
| 04:00 | Overcast 10.2°C | 1015 | 89% | 10 ENE | 29% 0 mm. |
| 05:00 | Overcast 10°C | 1015 | 91% | 10 E | 30% 0 mm. |
| 06:00 | Overcast 10.1°C | 1015 | 92% | 11 ENE | 31% 0 mm. |
| 07:00 | Overcast 10.8°C | 1015 | 91% | 10 ENE | 30% 0 mm. |
| 08:00 | Overcast 12.9°C | 1014 | 84% | 9 ENE | 26% 0 mm. |
| 09:00 | Overcast 15.3°C | 1014 | 74% | 14 E | 20% 0 mm. |
| 10:00 | Overcast 16.2°C | 1014 | 70% | 16 E | 19% 0 mm. |
| 11:00 | Overcast 16.9°C | 1014 | 68% | 16 E | 17% 0 mm. |
| 12:00 | Partly Cloudy 19.3°C | 1013 | 58% | 20 E | 6% 0 mm. |
| 13:00 | Sunny 21.3°C | 1013 | 49% | 19 ESE | 2% 0 mm. |
| 14:00 | Sunny 22.2°C | 1012 | 45% | 20 ESE | 1% 0 mm. |
| 15:00 | Sunny 23°C | 1011 | 41% | 19 ESE | 1% 0 mm. |
| 16:00 | Sunny 23.3°C | 1011 | 40% | 20 ESE | 1% 0 mm. |
| 17:00 | Overcast 23.5°C | 1010 | 43% | 18 ESE | 10% 0 mm. |
| 18:00 | Overcast 22.4°C | 1010 | 48% | 17 E | 10% 0 mm. |
| 19:00 | Cloudy 21°C | 1010 | 52% | 17 E | 10% 0 mm. |