Mynydd Allt-y-grug
Marilyn · Bannau Brycheiniog & South Wales
339 m1,112 ft
SN 753 081Grid reference
None yetTrailSync routes
Summit forecast
Mynydd Allt-y-grug, at 339 mGetting the forecast…
Hour by hour, the cloud base and the freezing level are in the TrailSync app.
Forecast: Open-Meteo (CC BY 4.0). Wind is for the hill's area at 10 m above the ground; on the tops it can be stronger.
Routes up Mynydd Allt-y-grug
No TrailSync route up Mynydd Allt-y-grug yet. Build your own on the map: it follows the paths and goes straight to your phone.