Weather forecast Porthmadog
Today 12 August
22°C
Clear sky expected
15°C / 25°C
57%
6.8 Km/h
THURSDAY
19°C
15.8 / 22.8
FRIDAY
16°C
12.7 / 18.3
SATURDAY
15°C
11.8 / 18.2
SUNDAY
14°C
9.7 / 18.1
MONDAY
15°C
11.2 / 18.5
TUESDAY
15°C
10.4 / 18.7
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Today's weather forecast for Porthmadog
Morning
15°C
Perceived 13°C
Afternoon
23°C
Perceived 22°C
Evening
24°C
Perceived 24°C
Night
16°C
Perceived 14°C
The sun will rise at 05:52 and will set at 20:49
UV index: 2.7 (low)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 10:00 | Sunny 21.9°C | 1021 | 57% | 6 SSE | 3% 0 mm. |
| 11:00 | Sunny 22°C | 1021 | 50% | 5 SSE | 2% 0 mm. |
| 12:00 | Sunny 22.9°C | 1021 | 49% | 5 SSE | 2% 0 mm. |
| 13:00 | Sunny 23.8°C | 1021 | 47% | 4 S | 2% 0 mm. |
| 14:00 | Sunny 24.6°C | 1021 | 45% | 2 S | 2% 0 mm. |
| 15:00 | Sunny 25.2°C | 1021 | 45% | 2 W | 2% 0 mm. |
| 16:00 | Partly Cloudy 25.3°C | 1020 | 45% | 5 WNW | 3% 0 mm. |
| 17:00 | Partly Cloudy 24.9°C | 1020 | 47% | 6 WNW | 3% 0 mm. |
| 18:00 | Partly Cloudy 24.4°C | 1020 | 50% | 7 NW | 3% 0 mm. |
| 19:00 | Sunny 22.7°C | 1019 | 59% | 8 NW | 5% 0 mm. |
| 20:00 | Sunny 20.3°C | 1020 | 63% | 7 NNW | 5% 0 mm. |
| 21:00 | Clear 18.6°C | 1020 | 66% | 5 -- | 5% 0 mm. |
| 22:00 | Clear 17.7°C | 1020 | 69% | 2 NE | 6% 0 mm. |
| 23:00 | Clear 17.4°C | 1021 | 71% | 3 ESE | 6% 0 mm. |
| TOMORROW | |||||
| 00:00 | Clear 17.2°C | 1020 | 72% | 6 SE | 7% 0 mm. |
| 01:00 | Clear 16.6°C | 1021 | 75% | 7 SSE | 7% 0 mm. |
| 02:00 | Clear 16.3°C | 1020 | 75% | 5 SSE | 7% 0 mm. |
| 03:00 | Clear 15.9°C | 1020 | 74% | 5 SE | 7% 0 mm. |
| 04:00 | Clear 15.8°C | 1020 | 72% | 6 SE | 6% 0 mm. |
| 05:00 | Clear 15.9°C | 1020 | 70% | 5 SE | 6% 0 mm. |
| 06:00 | Sunny 16°C | 1020 | 68% | 4 ESE | 6% 0 mm. |
| 07:00 | Sunny 16.8°C | 1020 | 67% | 4 SE | 5% 0 mm. |
| 08:00 | Sunny 19°C | 1020 | 65% | 4 SE | 5% 0 mm. |
| 09:00 | Sunny 20.6°C | 1019 | 61% | 4 S | 4% 0 mm. |