Weather forecast Porthmadog
Today 01 August
17°C
Clear sky expected
11°C / 17°C
61%
9.7 Km/h
SUNDAY
15°C
10.0 / 19.0
MONDAY
18°C
13.3 / 21.7
TUESDAY
17°C
14.0 / 20.1
WEDNESDAY
16°C
13.4 / 18.1
THURSDAY
14°C
11.8 / 16.1
FRIDAY
14°C
10.7 / 17.3
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Today's weather forecast for Porthmadog
Morning
11°C
Perceived 9°C
Afternoon
16°C
Perceived 13°C
Evening
16°C
Perceived 14°C
Night
12°C
Perceived 9°C
The sun will rise at 05:34 and will set at 21:10
UV index: 3.7 (medium)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 16:00 | Sunny 16.6°C | 1021 | 61% | 9 SSW | 4% 0 mm. |
| 17:00 | Sunny 16.6°C | 1020 | 61% | 8 SW | 4% 0 mm. |
| 18:00 | Sunny 16.3°C | 1020 | 62% | 7 WSW | 4% 0 mm. |
| 19:00 | Sunny 15.8°C | 1020 | 65% | 6 WSW | 5% 0 mm. |
| 20:00 | Sunny 15.1°C | 1020 | 72% | 3 WSW | 7% 0 mm. |
| 21:00 | Sunny 12.1°C | 1021 | 77% | 2 SW | 9% 0 mm. |
| 22:00 | Clear 11.1°C | 1021 | 78% | 2 SE | 10% 0 mm. |
| 23:00 | Clear 10.7°C | 1021 | 80% | 4 ESE | 10% 0 mm. |
| TOMORROW | |||||
| 00:00 | Clear 10.4°C | 1021 | 80% | 6 E | 10% 0 mm. |
| 01:00 | Clear 10.3°C | 1020 | 80% | 6 ESE | 10% 0 mm. |
| 02:00 | Clear 10.3°C | 1020 | 79% | 7 E | 10% 0 mm. |
| 03:00 | Clear 10°C | 1019 | 80% | 7 E | 10% 0 mm. |
| 04:00 | Partly Cloudy 10°C | 1019 | 79% | 7 E | 12% 0 mm. |
| 05:00 | Partly Cloudy 10.1°C | 1019 | 78% | 8 E | 13% 0 mm. |
| 06:00 | Partly Cloudy 10.4°C | 1018 | 77% | 7 E | 13% 0 mm. |
| 07:00 | Partly Cloudy 12.5°C | 1018 | 74% | 6 E | 13% 0 mm. |
| 08:00 | Cloudy 14.6°C | 1019 | 69% | 5 E | 12% 0 mm. |
| 09:00 | Partly Cloudy 15.8°C | 1019 | 64% | 4 ESE | 8% 0 mm. |
| 10:00 | Partly Cloudy 16.8°C | 1019 | 61% | 4 SE | 7% 0 mm. |
| 11:00 | Partly Cloudy 17.5°C | 1019 | 59% | 3 SSW | 7% 0 mm. |
| 12:00 | Partly Cloudy 18.3°C | 1018 | 58% | 3 W | 6% 0 mm. |
| 13:00 | Partly Cloudy 19°C | 1018 | 57% | 4 WNW | 6% 0 mm. |
| 14:00 | Partly Cloudy 19°C | 1017 | 56% | 7 WNW | 7% 0 mm. |
| 15:00 | Cloudy 18.8°C | 1017 | 58% | 10 NW | 10% 0 mm. |