Gruyere/Riviera area 2024-May-16-Thu at 09:45:50Z. custom forecast (GFS 0.5°) by soaringmeteo.ch, © 2016.
Morning forecast with data 00Z.
| Date | | 2024-May-16-Thu | | 2024-May-17-Fri | | 2024-May-18-Sat | | 2024-May-19-Sun | | 2024-May-20-Mon | | 2024-May-21-Tue | | 2024-May-22-Wed | |
| Winter (Summer) time | | 10h (11h) | 13h (14h) | 16h (17h) | | 10h (11h) | 13h (14h) | 16h (17h) | | 10h (11h) | 13h (14h) | 16h (17h) | | 10h (11h) | 13h (14h) | 16h (17h) | | 10h (11h) | 13h (14h) | 16h (17h) | | 10h (11h) | 13h (14h) | 16h (17h) | | 10h (11h) | 13h (14h) | 16h (17h) | |
| Flyable ? +/- | | --- | --- | --- | | +++ | --- | --- | | --- | --- | --- | | --- | --- | --- | | --- | --- | --- | | --- | --- | --- | | --- | --- | --- | |
| ThQ % | | 10 | 22 | 21 | | 81 | 84 | 84 | | 71 | 51 | 47 | | 81 | 80 | 43 | | 71 | 81 | 33 | | 2 | 23 | 17 | | 14 | 14 | 9 | |
| General wind kmh | | WSW 9 | ENE 1 | NW 7 | | WSW 4 | W 6 | WNW 7 | | SSE 1 | NW 6 | NNW 6 | | N 1 | NNW 6 | N 7 | | WNW 2 | NNW 5 | NNW 8 | | WNW 6 | W 3 | WNW 7 | | W 6 | W 11 | W 12 | |
| Top wind kmh | | WSW 8 | ESE 1 | NW 8 | | SW 6 | SW 6 | WSW 8 | | SSE 6 | WSW 2 | NNE 1 | | SSE 4 | ENE 1 | N 5 | | ESE 2 | SE 1 | NNW 8 | | W 7 | W 5 | WNW 8 | | WSW 8 | WSW 12 | WSW 13 | |
| Cloud cover % | | 100 | 99 | 100 | | 12 | 11 | 5 | | 69 | 100 | 99 | | 0 | 8 | 100 | | 49 | 22 | 100 | | 100 | 64 | 100 | | 92 | 91 | 91 | |
| Rain mm | | 1 | 3 | 1 | | 0 | 0 | 1 | | 0 | 1 | 2 | | 0 | 1 | 2 | | 0 | 1 | 1 | | 1 | 3 | 3 | | 2 | 3 | 2 | |
| Sea level Pressure hPa | | 1007 | 1007 | 1006 | | 1011 | 1010 | 1010 | | 1012 | 1011 | 1010 | | 1012 | 1010 | 1009 | | 1008 | 1007 | 1006 | | 1010 | 1010 | 1009 | | 1009 | 1009 | 1008 | |
| Isotherm 0°C m | | 2200 | 2400 | 2300 | | 2200 | 2400 | 2500 | | 2600 | 2700 | 2900 | | 2900 | 3000 | 3100 | | 3000 | 3200 | 3200 | | 2700 | 2800 | 2800 | | 2400 | 2400 | 2500 | |
| Storm risk | | High risk. | | Middle risk. | | High risk. | | Very high risk. | | Very high risk. | | Very high risk. | | High risk. | |
NB: not flyable --- if rainy, too cloudy, too windy and high risk of thunderstorm.