Weather forecast Porthmadog
Today 09 August
18°C
Clear sky with scattered clouds expected
12°C / 19°C
81%
11.9 Km/h
MONDAY
15°C
10.6 / 18.4
TUESDAY
18°C
11.7 / 23.3
WEDNESDAY
20°C
15.4 / 24.7
THURSDAY
21°C
15.4 / 25.7
FRIDAY
19°C
15.3 / 21.7
SATURDAY
16°C
13.2 / 19.2
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Today's weather forecast for Porthmadog
Morning
13°C
Perceived 11°C
Afternoon
19°C
Perceived 17°C
Evening
18°C
Perceived 17°C
Night
12°C
Perceived 11°C
The sun will rise at 05:47 and will set at 20:55
UV index: 1.1 (low)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 18:00 | Cloudy 18.2°C | 1014 | 81% | 11 SSW | 17% 0 mm. |
| 19:00 | Patchy rain nearby 17.9°C | 1014 | 83% | 10 SSW | 23% 0 mm. |
| 20:00 | Patchy rain nearby 17.2°C | 1014 | 88% | 7 SW | 35% 0.1 mm. |
| 21:00 | Patchy rain nearby 16.4°C | 1015 | 93% | 5 WNW | 36% 0.1 mm. |
| 22:00 | Patchy rain nearby 16.2°C | 1015 | 92% | 6 NNW | 32% 0 mm. |
| 23:00 | Patchy rain nearby 16.1°C | 1016 | 93% | 10 NW | 33% 0 mm. |
| TOMORROW | |||||
| 00:00 | Patchy rain nearby 15.6°C | 1016 | 94% | 13 NNW | 34% 0 mm. |
| 01:00 | Clear 14.8°C | 1016 | 89% | 14 -- | 15% 0 mm. |
| 02:00 | Clear 12.2°C | 1017 | 88% | 14 -- | 13% 0 mm. |
| 03:00 | Clear 11.3°C | 1017 | 88% | 13 -- | 13% 0 mm. |
| 04:00 | Clear 10.9°C | 1018 | 88% | 11 -- | 14% 0 mm. |
| 05:00 | Clear 10.8°C | 1018 | 88% | 11 -- | 14% 0 mm. |
| 06:00 | Sunny 10.6°C | 1019 | 89% | 10 -- | 15% 0 mm. |
| 07:00 | Sunny 11.7°C | 1019 | 88% | 9 NNE | 15% 0 mm. |
| 08:00 | Sunny 13.5°C | 1020 | 83% | 9 -- | 12% 0 mm. |
| 09:00 | Sunny 14.4°C | 1021 | 76% | 9 -- | 9% 0 mm. |
| 10:00 | Sunny 15.5°C | 1021 | 69% | 9 NNW | 6% 0 mm. |
| 11:00 | Sunny 16.6°C | 1022 | 63% | 10 NNW | 5% 0 mm. |
| 12:00 | Sunny 17.3°C | 1022 | 60% | 12 NW | 4% 0 mm. |
| 13:00 | Sunny 17.8°C | 1022 | 59% | 14 NW | 4% 0 mm. |
| 14:00 | Sunny 18.1°C | 1022 | 59% | 13 NW | 4% 0 mm. |
| 15:00 | Sunny 18.2°C | 1022 | 58% | 13 NW | 3% 0 mm. |
| 16:00 | Sunny 18.4°C | 1022 | 59% | 13 NW | 4% 0 mm. |
| 17:00 | Sunny 18.1°C | 1022 | 60% | 14 NNW | 4% 0 mm. |