Weather forecast Porthmadog
Today 18 October
8°C
Clear sky with a few clouds expected
2°C / 11°C
76%
5.4 Km/h
MONDAY
8°C
3.7 / 13.2
TUESDAY
7°C
5.0 / 9.9
WEDNESDAY
8°C
6.5 / 9.3
THURSDAY
9°C
5.9 / 11.3
FRIDAY
10°C
7.2 / 12.3
SATURDAY
9°C
6.5 / 10.5
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Today's weather forecast for Porthmadog
Morning
3°C
Perceived 0°C
Afternoon
10°C
Perceived 9°C
Evening
9°C
Perceived 7°C
Night
4°C
Perceived 1°C
The sun will rise at 07:48 and will set at 18:14
UV index: 0.5 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 10:00 | Partly Cloudy 8°C | 1035 | 76% | 5 ENE | 12% 0 mm. |
| 11:00 | Sunny 9.4°C | 1035 | 69% | 5 NE | 7% 0 mm. |
| 12:00 | Partly Cloudy 10.2°C | 1035 | 64% | 5 NNE | 7% 0 mm. |
| 13:00 | Cloudy 10.7°C | 1035 | 62% | 5 NNE | 11% 0 mm. |
| 14:00 | Overcast 10.8°C | 1034 | 60% | 6 NE | 14% 0 mm. |
| 15:00 | Overcast 10.7°C | 1034 | 60% | 7 NE | 15% 0 mm. |
| 16:00 | Overcast 10.6°C | 1033 | 62% | 8 NE | 15% 0 mm. |
| 17:00 | Overcast 10°C | 1033 | 65% | 9 NNE | 16% 0 mm. |
| 18:00 | Cloudy 8.8°C | 1033 | 69% | 10 NNE | 14% 0 mm. |
| 19:00 | Overcast 6.9°C | 1033 | 76% | 11 NNE | 20% 0 mm. |
| 20:00 | Partly Cloudy 7.5°C | 1033 | 77% | 9 NNE | 12% 0 mm. |
| 21:00 | Patchy rain nearby 6.5°C | 1033 | 83% | 10 NNE | 23% 0 mm. |
| 22:00 | Patchy rain nearby 7.7°C | 1033 | 82% | 10 NNE | 22% 0 mm. |
| 23:00 | Patchy rain nearby 5.7°C | 1033 | 86% | 10 NE | 26% 0 mm. |
| TOMORROW | |||||
| 00:00 | Clear 4.7°C | 1032 | 88% | 10 NE | 13% 0 mm. |
| 01:00 | Clear 4.2°C | 1031 | 89% | 9 NE | 13% 0 mm. |
| 02:00 | Clear 3.8°C | 1030 | 90% | 10 NE | 13% 0 mm. |
| 03:00 | Cloudy 3.7°C | 1029 | 90% | 8 NE | 25% 0 mm. |
| 04:00 | Cloudy 4°C | 1029 | 91% | 9 NE | 26% 0 mm. |
| 05:00 | Patchy rain nearby 6.2°C | 1028 | 88% | 9 NE | 29% 0 mm. |
| 06:00 | Patchy rain nearby 7.2°C | 1027 | 86% | 11 NE | 25% 0 mm. |
| 07:00 | Patchy rain nearby 7.4°C | 1027 | 89% | 13 NE | 33% 0 mm. |
| 08:00 | Patchy rain nearby 7.8°C | 1027 | 90% | 10 NE | 33% 0 mm. |
| 09:00 | Patchy rain nearby 8.4°C | 1027 | 90% | 10 NE | 36% 0.1 mm. |