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Live forecasts update automatically; written guidance last reviewed 20 June 2026 by the Edinburgh Wire weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Llanidloes sees a mix of cloud and sunny spells today, with the live forecast above showing a mild afternoon for this inland Powys town. A light westerly breeze keeps conditions fresh, while neighbouring communities like Newtown and Machynlleth share similar patterns.
What is the outlook for Llanidloes this week?
For the next few days, expect a blend of dry intervals and occasional showers, typical for this Severn Valley setting. The weather Llanidloes tomorrow should stay largely settled before a front moves in midweek, bringing patchy rain. Overnight lows dip to around 6°C, with daytime highs reaching 13°C—cooler than coastal spots like Aberystwyth.
How do the longer-range forecasts look?
Looking at weather Llanidloes 7 days and 14 day weather Llanidloes, the trend suggests a gradual return to drier conditions by the weekend. The bbc weather llanidloes and met office weather llanidloes both point to low pressure drifting south, keeping things changeable but not extreme for mid-Wales.
Is Llanidloes prone to frost in spring?
Yes, as an inland town in a valley basin, Llanidloes often sees cooler nights than nearby lowlands. Frost can linger into late April, especially under clear skies, so gardeners should keep fleece handy.
Where can I check the most reliable forecast?
For local accuracy, the met office weather llanidloes page is best, while accuweather llanidloes offers hourly breakdowns. Both are updated regularly for this Powys area.
Does the Severn affect local weather here?
Not directly—the River Severn rises near Llanidloes but doesn’t influence air mass patterns. The town’s weather is shaped more by the Cambrian Mountains to the west, which block some Atlantic moisture.
For more regional updates, see our UK weather hub, Bristol Weather, or 10 Day Weather Forecast UK. Stay tuned to Edinburgh Wire for original Llanidloes coverage.