12:00 forecast: 24 kph WSW, 5/5 thermals. 5-day Plan Praz/ Brevent (Chamonix) paragliding and hang gliding forecast with wind, thermals, cloud base, rain and flyability.
| Date | Period | Flyable | Launch wind | Aloft | Thermals | Rain |
|---|---|---|---|---|---|---|
| Sun 9 Aug | Morning | No | 13 kph SW | 13 kph SW | 3 out of 5, cloud base 13458 ft | dry |
| Sun 9 Aug | Midday | No | 24 kph WSW | 22 kph SW | 5 out of 5, cloud base 12941 ft | dry |
| Sun 9 Aug | Afternoon | No | 22 kph WSW | 26 kph WSW | 4 out of 5, cloud base 10510 ft | dry |
| Mon 10 Aug | Morning | No | 6 kph NW | 6 kph NW | 3 out of 5, cloud base 10247 ft | dry |
| Mon 10 Aug | Midday | No | 9 kph W | 15 kph WSW | 5 out of 5, cloud base 11363 ft | dry |
| Mon 10 Aug | Afternoon | No | 11 kph WNW | 11 kph W | 4 out of 5, cloud base 10376 ft | dry |
| Tue 11 Aug | Morning | No | 7 kph SW | 9 kph SSW | 3 out of 5, cloud base 12324 ft | dry |
| Tue 11 Aug | Midday | No | 9 kph WNW | 11 kph W | 5 out of 5, cloud base 11320 ft | dry |
| Tue 11 Aug | Afternoon | No | 15 kph WSW | 19 kph WSW | 3 out of 5, cloud base 10618 ft | dry |
| Wed 12 Aug | Morning | No | 9 kph WSW | 6 kph SW | 3 out of 5, cloud base 11303 ft | dry |
| Wed 12 Aug | Midday | No | 9 kph W | 6 kph SW | 5 out of 5, cloud base 11361 ft | dry |
| Wed 12 Aug | Afternoon | No | 9 kph E | 9 kph E | 2 out of 5, cloud base 8216 ft | 1.3 mm light rain |
| Thu 13 Aug | Morning | No | 9 kph SSW | 9 kph S | 4 out of 5, cloud base 11185 ft | dry |
| Thu 13 Aug | Midday | No | 9 kph W | 7 kph SW | 5 out of 5, cloud base 11156 ft | dry |
| Thu 13 Aug | Afternoon | No | 11 kph SSW | 9 kph SSW | 1 out of 5, cloud base 9118 ft | 1.4 mm light rain |