Weather forecast Porthmadog
Today 08 August
19°C
Clear sky with a few clouds expected
11°C / 19°C
59%
8.3 Km/h
SUNDAY
16°C
12.6 / 19.3
MONDAY
15°C
10.5 / 19.5
TUESDAY
18°C
11.0 / 24.7
WEDNESDAY
21°C
15.1 / 26.1
THURSDAY
17°C
15.6 / 18.6
FRIDAY
17°C
13.0 / 20.8
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Today's weather forecast for Porthmadog
Morning
11°C
Perceived 9°C
Afternoon
17°C
Perceived 14°C
Evening
18°C
Perceived 16°C
Night
12°C
Perceived 10°C
The sun will rise at 05:46 and will set at 20:57
UV index: 2.1 (low)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 17:00 | Partly Cloudy 18.7°C | 1017 | 59% | 8 SW | 7% 0 mm. |
| 18:00 | Partly Cloudy 17.9°C | 1017 | 63% | 7 SSW | 7% 0 mm. |
| 19:00 | Sunny 17.3°C | 1016 | 68% | 7 S | 7% 0 mm. |
| 20:00 | Sunny 15.5°C | 1016 | 72% | 9 S | 8% 0 mm. |
| 21:00 | Clear 13.1°C | 1016 | 77% | 9 SSE | 10% 0 mm. |
| 22:00 | Partly Cloudy 12.7°C | 1016 | 79% | 9 SSE | 11% 0 mm. |
| 23:00 | Partly Cloudy 12.5°C | 1016 | 81% | 10 SSE | 12% 0 mm. |
| TOMORROW | |||||
| 00:00 | Partly Cloudy 12.6°C | 1016 | 82% | 10 SSE | 12% 0 mm. |
| 01:00 | Partly Cloudy 12.8°C | 1016 | 84% | 12 SSE | 15% 0 mm. |
| 02:00 | Partly Cloudy 13°C | 1015 | 87% | 12 SSE | 16% 0 mm. |
| 03:00 | Partly Cloudy 13.3°C | 1015 | 88% | 13 SSE | 15% 0 mm. |
| 04:00 | Partly Cloudy 13.5°C | 1015 | 89% | 13 SSE | 16% 0 mm. |
| 05:00 | Partly Cloudy 13.7°C | 1015 | 88% | 14 S | 15% 0 mm. |
| 06:00 | Partly Cloudy 14°C | 1015 | 88% | 14 S | 16% 0 mm. |
| 07:00 | Partly Cloudy 15°C | 1015 | 86% | 13 S | 15% 0 mm. |
| 08:00 | Overcast 16.2°C | 1015 | 83% | 15 S | 23% 0 mm. |
| 09:00 | Overcast 16.8°C | 1015 | 81% | 14 S | 24% 0 mm. |
| 10:00 | Partly Cloudy 17.8°C | 1015 | 75% | 9 SSW | 11% 0 mm. |
| 11:00 | Partly Cloudy 18.3°C | 1015 | 74% | 9 SSW | 12% 0 mm. |
| 12:00 | Partly Cloudy 18.7°C | 1015 | 73% | 10 SSW | 12% 0 mm. |
| 13:00 | Partly Cloudy 18.8°C | 1015 | 72% | 9 SSW | 11% 0 mm. |
| 14:00 | Patchy rain nearby 18.8°C | 1016 | 82% | 9 SW | 26% 0 mm. |
| 15:00 | Partly Cloudy 19.1°C | 1016 | 78% | 9 SSW | 15% 0 mm. |
| 16:00 | Sunny 19.3°C | 1016 | 75% | 9 SSW | 9% 0 mm. |