Weather forecast Porthmadog
Today 03 August
19°C
Clear sky expected
13°C / 23°C
60%
10.4 Km/h
TUESDAY
17°C
15.2 / 19.6
WEDNESDAY
15°C
13.7 / 16.3
THURSDAY
15°C
13.0 / 16.1
FRIDAY
14°C
10.4 / 18.2
SATURDAY
15°C
11.4 / 18.2
SUNDAY
14°C
12.6 / 16.3
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Today's weather forecast for Porthmadog
Morning
13°C
Perceived 10°C
Afternoon
22°C
Perceived 21°C
Evening
19°C
Perceived 18°C
Night
15°C
Perceived 11°C
The sun will rise at 05:38 and will set at 21:07
UV index: 1.5 (low)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 09:00 | Sunny 19°C | 1011 | 60% | 10 ESE | 4% 0 mm. |
| 10:00 | Sunny 19.9°C | 1011 | 57% | 9 ESE | 4% 0 mm. |
| 11:00 | Sunny 21.1°C | 1011 | 53% | 9 SE | 2% 0 mm. |
| 12:00 | Sunny 22°C | 1011 | 51% | 7 SSE | 2% 0 mm. |
| 13:00 | Sunny 22.5°C | 1010 | 50% | 2 SSE | 3% 0 mm. |
| 14:00 | Partly Cloudy 23.2°C | 1010 | 48% | 1 W | 5% 0 mm. |
| 15:00 | Sunny 22.9°C | 1009 | 50% | 11 W | 3% 0 mm. |
| 16:00 | Partly Cloudy 21.8°C | 1009 | 55% | 13 W | 6% 0 mm. |
| 17:00 | Partly Cloudy 20.1°C | 1009 | 60% | 8 WNW | 7% 0 mm. |
| 18:00 | Partly Cloudy 19°C | 1010 | 64% | 7 NW | 8% 0 mm. |
| 19:00 | Partly Cloudy 18.4°C | 1009 | 66% | 6 -- | 6% 0 mm. |
| 20:00 | Partly Cloudy 17.6°C | 1009 | 69% | 2 NW | 10% 0 mm. |
| 21:00 | Partly Cloudy 16.8°C | 1009 | 66% | 6 WNW | 10% 0 mm. |
| 22:00 | Overcast 16.1°C | 1009 | 69% | 7 NNW | 16% 0 mm. |
| 23:00 | Cloudy 15.9°C | 1009 | 68% | 5 NE | 12% 0 mm. |
| TOMORROW | |||||
| 00:00 | Overcast 16.4°C | 1009 | 67% | 3 E | 17% 0 mm. |
| 01:00 | Patchy light drizzle 16.5°C | 1008 | 67% | 6 SE | 36% 0.3 mm. |
| 02:00 | Light rain shower 15.5°C | 1008 | 81% | 10 S | 60% 0.9 mm. |
| 03:00 | Light rain shower 15.3°C | 1008 | 86% | 12 SSE | 59% 0.5 mm. |
| 04:00 | Light rain shower 15.2°C | 1007 | 86% | 11 SSE | 66% 0.8 mm. |
| 05:00 | Patchy rain nearby 15.3°C | 1007 | 87% | 12 SSE | 35% 0.1 mm. |
| 06:00 | Overcast 15.4°C | 1007 | 86% | 13 SE | 27% 0 mm. |
| 07:00 | Patchy rain nearby 16.3°C | 1007 | 86% | 13 SSE | 31% 0 mm. |
| 08:00 | Light rain shower 16.9°C | 1007 | 89% | 16 SSE | 44% 0.2 mm. |