Gruyere/Riviera area 2019-Dec-10-Tue at 22:47:12Z. custom forecast (GFS 0.5°) by soaringmeteo.ch, © 2016. Night forecast with data 18Z.
Date 2019-Dec-11-Wed2019-Dec-12-Thu2019-Dec-13-Fri2019-Dec-14-Sat2019-Dec-15-Sun2019-Dec-16-Mon2019-Dec-17-Tue
Winter (Summer) time10h (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 % 26244252900000003426614192423
General wind kmh SSE 7SSW 8W 14WSW 12WSW 11S 6SW 26W 55W 32SSW 20SSW 17SSW 30S 17S 12S 10SE 10SE 10SE 12SE 10SE 8SE 9
Top wind kmh SSW 9SSW 10WSW 16WSW 14SW 13SSW 9SW 31W 82WNW 48SSW 24SW 22SW 38SSW 24SSW 17SSW 13SE 11SSE 12SE 15SE 12SE 9SE 9
Cloud cover % 100100100100989210010010010010010071801007383100100100100
Rain mm 000230494494000000000
Sea level Pressure hPa 101610121012101210101007990992996100510061007101110111013101210111009101110111011
Isotherm 0°C m 2400 2300 1200 800 900 700 1000 1000 800 1800 1900 2100 2200 2200 2200 2900 3000 3000 2800 2700 2600
Storm risk No or very low risk.No or very low risk.No or very low risk.No or very low risk.No or very low risk.No or very low risk.No or very low risk.
NB: not flyable --- if rainy, too cloudy, too windy and high risk of thunderstorm.