Gruyere/Riviera area 2025-Jul-06-Sun at 21:35:22Z. custom forecast (GFS 0.5°) by soaringmeteo.ch, © 2016.
Evening forecast with data 12Z.
Date | | 2025-Jul-07-Mon | | 2025-Jul-08-Tue | | 2025-Jul-09-Wed | | 2025-Jul-10-Thu | | 2025-Jul-11-Fri | | 2025-Jul-12-Sat | | 2025-Jul-13-Sun | |
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 % | | 12 | 3 | 1 | | 8 | 33 | 37 | | 58 | 70 | 58 | | 55 | 57 | 56 | | 72 | 88 | 84 | | 70 | 77 | 65 | | 56 | 43 | 14 | |
General wind kmh | | W 10 | W 15 | WNW 16 | | NW 8 | NW 10 | W 8 | | NNE 10 | N 10 | NNE 13 | | NE 9 | NNE 10 | NE 13 | | NNE 4 | N 6 | N 8 | | WNW 4 | WNW 7 | WNW 8 | | W 6 | W 9 | W 14 | |
Top wind kmh | | WSW 14 | WSW 18 | W 20 | | NW 9 | NW 13 | W 13 | | NE 11 | NE 9 | NNE 9 | | NE 13 | ENE 13 | ENE 9 | | ENE 5 | ENE 6 | NE 6 | | SW 4 | WSW 10 | W 12 | | WSW 9 | WSW 16 | W 22 | |
Cloud cover % | | 60 | 93 | 100 | | 89 | 100 | 100 | | 1 | 2 | 5 | | 1 | 0 | 5 | | 0 | 0 | 0 | | 5 | 5 | 0 | | 5 | 4 | 44 | |
Rain mm | | 1 | 3 | 2 | | 1 | 2 | 0 | | 0 | 0 | 0 | | 0 | 0 | 0 | | 0 | 0 | 0 | | 0 | 0 | 0 | | 0 | 2 | 1 | |
Sea level Pressure hPa | | 1008 | 1008 | 1008 | | 1016 | 1015 | 1017 | | 1020 | 1019 | 1018 | | 1018 | 1017 | 1016 | | 1016 | 1014 | 1013 | | 1013 | 1012 | 1011 | | 1013 | 1012 | 1012 | |
Isotherm 0°C m | | 3100 | 3000 | 2900 | | 2300 | 2300 | 2300 | | 3300 | 3400 | 3500 | | 3900 | 3900 | 4000 | | 3900 | 3900 | 3800 | | 3700 | 3700 | 3700 | | 3600 | 3700 | 3800 | |
Storm risk | | Very high risk. | | Low risk. | | No or very low risk. | | No or very low risk. | | No or very low risk. | | Low risk. | | Very high risk. | |
NB: not flyable --- if rainy, too cloudy, too windy and high risk of thunderstorm.