12:00 forecast: 13 kph NW, 3/5 thermals. 5-day Llanddewi Brefi paragliding and hang gliding forecast with wind, thermals, cloud base, rain and flyability.
| Date | Period | Flyable | Launch wind | Aloft | Thermals | Rain |
|---|---|---|---|---|---|---|
| Mon 10 Aug | Morning | Marginal | 7 kph NW | 9 kph NNW | 1 out of 5, cloud base 2790 ft | dry |
| Mon 10 Aug | Morning | Marginal | 7 kph NW | 9 kph NNW | 1 out of 5, cloud base 2790 ft | dry |
| Mon 10 Aug | Midday | Yes | 13 kph NW | 9 kph NNW | 3 out of 5, cloud base 4324 ft | dry |
| Mon 10 Aug | Midday | Yes | 13 kph NW | 9 kph NNW | 3 out of 5, cloud base 4321 ft | dry |
| Mon 10 Aug | Afternoon | No | 19 kph NNW | 15 kph N | 0 out of 5, cloud base 4738 ft | dry |
| Mon 10 Aug | Afternoon | No | 19 kph NNW | 15 kph N | 0 out of 5, cloud base 4738 ft | dry |
| Tue 11 Aug | Morning | No | 30 kph SE | 33 kph SE | 0 out of 5, cloud base 5249 ft | dry |
| Tue 11 Aug | Morning | No | 30 kph SE | 33 kph SE | 0 out of 5, cloud base 5250 ft | dry |
| Tue 11 Aug | Midday | No | 22 kph S | 28 kph S | 3 out of 5, cloud base 6154 ft | dry |
| Tue 11 Aug | Midday | No | 22 kph S | 28 kph S | 3 out of 5, cloud base 6154 ft | dry |
| Tue 11 Aug | Afternoon | No | 17 kph SSW | 19 kph S | 4 out of 5, cloud base 7786 ft | dry |
| Tue 11 Aug | Afternoon | No | 17 kph SSW | 19 kph S | 4 out of 5, cloud base 7786 ft | dry |
| Wed 12 Aug | Morning | No | 20 kph ESE | 22 kph ESE | 0 out of 5, cloud base 7366 ft | dry |
| Wed 12 Aug | Morning | No | 20 kph ESE | 22 kph ESE | 0 out of 5, cloud base 7367 ft | dry |
| Wed 12 Aug | Midday | No | 17 kph SE | 22 kph SSE | 3 out of 5, cloud base 9808 ft | dry |
| Wed 12 Aug | Midday | No | 17 kph SE | 22 kph SSE | 3 out of 5, cloud base 9808 ft | dry |
| Wed 12 Aug | Afternoon | No | 31 kph S | 37 kph S | 4 out of 5, cloud base 10759 ft | dry |
| Wed 12 Aug | Afternoon | No | 31 kph S | 37 kph S | 4 out of 5, cloud base 10759 ft | dry |
| Thu 13 Aug | Morning | No | 7 kph N | 9 kph N | 0 out of 5, cloud base 6169 ft | dry |
| Thu 13 Aug | Morning | No | 7 kph N | 9 kph N | 0 out of 5, cloud base 6169 ft | dry |
| Thu 13 Aug | Midday | Yes | 19 kph NNW | 13 kph NNW | 1 out of 5, cloud base 7677 ft | dry |
| Thu 13 Aug | Midday | Yes | 19 kph NNW | 13 kph NNW | 1 out of 5, cloud base 7677 ft | dry |
| Thu 13 Aug | Afternoon | Marginal | 22 kph NW | 24 kph NW | 0 out of 5, cloud base 5159 ft | dry |
| Thu 13 Aug | Afternoon | Marginal | 22 kph NW | 24 kph NW | 0 out of 5, cloud base 5159 ft | dry |