Weather forecast Porthmadog
Today 04 July
18°C
Overcast sky and probable localized rain expected
16°C / 22°C
90%
7.7 Km/h
SUNDAY
20°C
16.9 / 23.5
MONDAY
18°C
14.3 / 21.7
TUESDAY
17°C
14.3 / 20.3
WEDNESDAY
20°C
15.4 / 24.1
THURSDAY
21°C
16.1 / 26.7
FRIDAY
22°C
17.4 / 26.7
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Today's weather forecast for Porthmadog
Morning
18°C
Perceived 17°C
Afternoon
22°C
Perceived 21°C
Evening
19°C
Perceived 19°C
Night
18°C
Perceived 18°C
The sun will rise at 04:57 and will set at 21:43
UV index: 0 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 22:00 | overcast clouds 18.1°C | 1026 | 90% | 7 SSW | 0% 0 mm. |
| 23:00 | overcast clouds 18°C | 1026 | 91% | 7 SSW | 0% 0 mm. |
| TOMORROW | |||||
| 00:00 | overcast clouds 17.9°C | 1026 | 92% | 7 SSW | 0% 0 mm. |
| 01:00 | overcast clouds 17.8°C | 1026 | 93% | 6 SW | 0% 0 mm. |
| 02:00 | overcast clouds 17.5°C | 1026 | 94% | 7 SW | 0% 0 mm. |
| 03:00 | overcast clouds 17.3°C | 1026 | 96% | 6 WSW | 0% 0 mm. |
| 04:00 | overcast clouds 16.9°C | 1026 | 98% | 7 WSW | 0% 0 mm. |
| 05:00 | overcast clouds 16.9°C | 1026 | 98% | 7 WSW | 0% 0 mm. |
| 06:00 | overcast clouds 17.4°C | 1026 | 98% | 6 WSW | 0% 0 mm. |
| 07:00 | overcast clouds 18.4°C | 1026 | 98% | 5 SW | 0% 0 mm. |
| 08:00 | overcast clouds 18.7°C | 1026 | 98% | 5 WSW | 42% 0 mm. |
| 09:00 | overcast clouds 19.1°C | 1026 | 99% | 7 SW | 0% 0 mm. |
| 10:00 | overcast clouds 19.6°C | 1026 | 97% | 6 SW | 0% 0 mm. |
| 11:00 | overcast clouds 20.4°C | 1026 | 94% | 6 WSW | 0% 0 mm. |
| 12:00 | overcast clouds 20.9°C | 1026 | 90% | 7 SW | 0% 0 mm. |
| 13:00 | overcast clouds 22.2°C | 1026 | 88% | 8 WSW | 0% 0 mm. |
| 14:00 | overcast clouds 23°C | 1025 | 85% | 9 SW | 0% 0 mm. |
| 15:00 | overcast clouds 23.4°C | 1025 | 83% | 10 SW | 0% 0 mm. |
| 16:00 | overcast clouds 23.5°C | 1025 | 82% | 9 SW | 0% 0 mm. |
| 17:00 | overcast clouds 23.1°C | 1024 | 85% | 10 SSW | 0% 0 mm. |
| 18:00 | overcast clouds 22°C | 1024 | 90% | 12 SSW | 0% 0 mm. |
| 19:00 | overcast clouds 21.2°C | 1024 | 93% | 14 SSW | 0% 0 mm. |
| 20:00 | overcast clouds 20.1°C | 1024 | 95% | 13 S | 0% 0 mm. |
| 21:00 | overcast clouds 19°C | 1023 | 99% | 12 S | 0% 0 mm. |