Weather forecast Porthmadog
Today 28 July
21°C
Overcast sky and probable localized rain expected
18°C / 24°C
89%
17.6 Km/h
WEDNESDAY
20°C
17.7 / 22.7
THURSDAY
15°C
11.8 / 18.3
FRIDAY
14°C
10.3 / 17.0
SATURDAY
14°C
11.3 / 17.5
SUNDAY
17°C
11.4 / 22.3
MONDAY
18°C
14.9 / 21.6
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Today's weather forecast for Porthmadog
Morning
20°C
Perceived 20°C
Afternoon
22°C
Perceived 23°C
Evening
22°C
Perceived 22°C
Night
19°C
Perceived 19°C
The sun will rise at 05:27 and will set at 21:17
UV index: 2.01 (low)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 09:00 | overcast clouds 21.2°C | 1018 | 88% | 17 SSW | 0% 0 mm. |
| 10:00 | overcast clouds 21.1°C | 1018 | 89% | 17 SSW | 0% 0 mm. |
| 11:00 | overcast clouds 21.2°C | 1018 | 90% | 17 SSW | 0% 0 mm. |
| 12:00 | overcast clouds 21.5°C | 1018 | 91% | 17 SSW | 0% 0 mm. |
| 13:00 | overcast clouds 22.4°C | 1018 | 92% | 17 SSW | 0% 0 mm. |
| 14:00 | overcast clouds 22.8°C | 1018 | 90% | 16 SSW | 0% 0 mm. |
| 15:00 | overcast clouds 23.7°C | 1018 | 87% | 17 SSW | 0% 0 mm. |
| 16:00 | overcast clouds 23.5°C | 1018 | 85% | 17 SW | 0% 0 mm. |
| 17:00 | overcast clouds 23°C | 1017 | 86% | 16 SSW | 0% 0 mm. |
| 18:00 | overcast clouds 22.5°C | 1017 | 89% | 15 SSW | 0% 0 mm. |
| 19:00 | overcast clouds 21.9°C | 1017 | 92% | 15 SSW | 0% 0 mm. |
| 20:00 | overcast clouds 21°C | 1017 | 94% | 14 SSW | 0% 0 mm. |
| 21:00 | overcast clouds 20.1°C | 1017 | 97% | 12 S | 0% 0 mm. |
| 22:00 | overcast clouds 19.2°C | 1017 | 98% | 11 S | 0% 0 mm. |
| 23:00 | overcast clouds 18.8°C | 1017 | 98% | 12 S | 0% 0 mm. |
| TOMORROW | |||||
| 00:00 | overcast clouds 18.5°C | 1016 | 98% | 13 SSW | 0% 0 mm. |
| 01:00 | overcast clouds 18.4°C | 1016 | 98% | 13 SSW | 0% 0 mm. |
| 02:00 | broken clouds 18.1°C | 1015 | 98% | 13 SSW | 0% 0 mm. |
| 03:00 | broken clouds 18.1°C | 1015 | 99% | 13 S | 0% 0 mm. |
| 04:00 | broken clouds 18.2°C | 1015 | 98% | 12 S | 0% 0 mm. |
| 05:00 | broken clouds 17.7°C | 1014 | 98% | 12 S | 0% 0 mm. |
| 06:00 | broken clouds 17.8°C | 1014 | 97% | 13 S | 0% 0 mm. |
| 07:00 | overcast clouds 18.1°C | 1014 | 97% | 12 S | 0% 0 mm. |
| 08:00 | overcast clouds 19.5°C | 1014 | 96% | 14 SSW | 0% 0 mm. |