Weather forecast Porthmadog
Today 15 September
13°C
Light rain expected
12°C / 17°C
73%
25.6 Km/h
WEDNESDAY
12°C
11.1 / 13.0
THURSDAY
12°C
10.6 / 13.5
FRIDAY
13°C
10.1 / 15.1
SATURDAY
15°C
12.3 / 17.2
SUNDAY
15°C
12.3 / 17.2
MONDAY
15°C
13.4 / 17.2
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Today's weather forecast for Porthmadog
Morning
14°C
Perceived 12°C
Afternoon
13°C
Perceived 8°C
Evening
14°C
Perceived 10°C
Night
17°C
Perceived 13°C
The sun will rise at 06:50 and will set at 19:32
UV index: 2.3 (low)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 12:00 | Patchy rain nearby 13.1°C | 1016 | 73% | 25 W | 17% 0 mm. |
| 13:00 | Patchy rain nearby 14.2°C | 1016 | 71% | 28 W | 19% 0.1 mm. |
| 14:00 | Patchy rain nearby 14.7°C | 1017 | 70% | 26 W | 16% 0 mm. |
| 15:00 | Patchy rain nearby 15°C | 1017 | 70% | 24 W | 19% 0 mm. |
| 16:00 | Patchy rain nearby 14.4°C | 1017 | 76% | 20 W | 24% 0 mm. |
| 17:00 | Light rain shower 13.7°C | 1017 | 84% | 18 W | 39% 0.3 mm. |
| 18:00 | Patchy rain nearby 13.6°C | 1017 | 88% | 20 WNW | 62% 0.8 mm. |
| 19:00 | Patchy rain nearby 13°C | 1017 | 90% | 13 WNW | 50% 0.4 mm. |
| 20:00 | Patchy rain nearby 12°C | 1018 | 92% | 13 WNW | 38% 0.1 mm. |
| 21:00 | Patchy rain nearby 12°C | 1018 | 91% | 14 WNW | 44% 0.2 mm. |
| 22:00 | Patchy rain nearby 12.1°C | 1018 | 90% | 19 WNW | 41% 0.3 mm. |
| 23:00 | Patchy rain nearby 12°C | 1019 | 91% | 24 NW | 28% 0 mm. |
| TOMORROW | |||||
| 00:00 | Patchy rain nearby 11.4°C | 1019 | 92% | 19 NW | 33% 0.1 mm. |
| 01:00 | Light rain shower 11.5°C | 1019 | 92% | 20 NW | 47% 0.2 mm. |
| 02:00 | Light rain shower 11.4°C | 1019 | 92% | 19 NW | 47% 0.2 mm. |
| 03:00 | Light rain shower 11.5°C | 1019 | 93% | 19 NW | 57% 0.4 mm. |
| 04:00 | Light rain shower 11.5°C | 1019 | 92% | 23 NW | 52% 0.3 mm. |
| 05:00 | Patchy rain nearby 11.4°C | 1019 | 92% | 22 NW | 42% 0.1 mm. |
| 06:00 | Light rain shower 11.2°C | 1020 | 90% | 18 NW | 47% 0.2 mm. |
| 07:00 | Light rain shower 11.1°C | 1020 | 88% | 14 NNW | 44% 0.2 mm. |
| 08:00 | Patchy rain nearby 11.4°C | 1020 | 90% | 15 NW | 39% 0.1 mm. |
| 09:00 | Patchy rain nearby 11.7°C | 1021 | 92% | 18 NW | 44% 0.2 mm. |
| 10:00 | Light rain shower 11.8°C | 1021 | 92% | 15 NW | 45% 0.2 mm. |
| 11:00 | Light rain shower 12.2°C | 1021 | 92% | 16 NW | 46% 0.2 mm. |