| Wed Jun 19 | Thu Jun 20 | Fri Jun 21 | Sat Jun 22 | |
| Turf condition | dry | wet | wet | wet |
| a.m. | ||||
| p.m. | ||||
| Tmin 18-06 |
9°C | 8°C | 12°C | 10°C |
| Tmax 06-18 |
20°C | 17°C | 16°C | 14°C |
| morning 24-06 |
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| a.m. 06-12 |
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| p.m. 12-18 |
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| evening 18-24 |
| Nearby Forecast Locations - Barmouth | Distance |
| Harlech | 10.3 km |
| Gwynedd | 15.8 km |
| Llyn Trawsfynydd | 21.9 km |
| Machynlleth | 28.0 km |
| Forecast: Barmouth Region In the next few days, it's mostly cloudy. On Friday some sunny spells. However, on Thursday and Saturday rain is to expected. With a high around 16 degrees it's cool. On Saturday a fresh wind from the southwest. |