12:00 forecast: 15 kph WNW, 5/5 thermals. 5-day Blaenavon paragliding and hang gliding forecast with wind, thermals, cloud base, rain and flyability.
| Date | Period | Flyable | Launch wind | Aloft | Thermals | Rain |
|---|---|---|---|---|---|---|
| Fri 14 Aug | Morning | No | 13 kph WNW | 17 kph WNW | 0 out of 5, cloud base 3842 ft | dry |
| Fri 14 Aug | Midday | No | 15 kph WNW | 13 kph WNW | 5 out of 5, cloud base 5204 ft | dry |
| Fri 14 Aug | Afternoon | No | 20 kph W | 15 kph WNW | 5 out of 5, cloud base 5416 ft | dry |
| Sat 15 Aug | Morning | No | 28 kph N | 33 kph N | 0 out of 5, cloud base 4180 ft | dry |
| Sat 15 Aug | Midday | No | 22 kph N | 22 kph N | 4 out of 5, cloud base 6583 ft | dry |
| Sat 15 Aug | Afternoon | No | 19 kph NNW | 13 kph NNW | 5 out of 5, cloud base 7945 ft | dry |
| Sun 16 Aug | Morning | No | 4 kph NNW | 4 kph WNW | 1 out of 5, cloud base 5449 ft | dry |
| Sun 16 Aug | Midday | No | 6 kph W | 7 kph WNW | 5 out of 5, cloud base 7141 ft | dry |
| Sun 16 Aug | Afternoon | No | 26 kph W | 24 kph WNW | 3 out of 5, cloud base 6828 ft | dry |
| Mon 17 Aug | Morning | No | 15 kph WSW | 17 kph WSW | 0 out of 5, cloud base 2401 ft | dry |
| Mon 17 Aug | Midday | No | 22 kph W | 24 kph W | 3 out of 5, cloud base 4812 ft | dry |
| Mon 17 Aug | Afternoon | No | 33 kph WSW | 35 kph W | 1 out of 5, cloud base 5830 ft | dry |
| Tue 18 Aug | Morning | No | 31 kph WNW | 37 kph WNW | 0 out of 5, cloud base 3419 ft | dry |
| Tue 18 Aug | Midday | No | 33 kph WNW | 39 kph WNW | 1 out of 5, cloud base 5280 ft | dry |
| Tue 18 Aug | Afternoon | No | 30 kph WNW | 35 kph WNW | 2 out of 5, cloud base 6733 ft | dry |