Gruyere/Riviera area 2019-Aug-18-Sun at 21:22:41Z. custom forecast (GFS 0.5°) by soaringmeteo.ch, © 2016. Evening forecast with data 12Z.
Date 2019-Aug-19-Mon2019-Aug-20-Tue2019-Aug-21-Wed2019-Aug-22-Thu2019-Aug-23-Fri2019-Aug-24-Sat2019-Aug-25-Sun
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 % 163229034464331545137565659485566618755
General wind kmh WSW 5WNW 8NW 7NNW 14WNW 7N 6NNE 6N 9N 8NNW 5NNW 8N 9WNW 2NW 6NW 6W 1NW 6WNW 8NW 4NW 6WNW 12
Top wind kmh SW 6W 8WNW 8N 19NNW 7NNE 9ENE 5NE 3NNE 5NE 3N 6NNE 9SSE 4WNW 4WNW 8SW 2W 3WNW 9N 3WSW 4WNW 10
Cloud cover % 1001001001001001006571100222673000708450000
Rain mm 352382000000001001000
Sea level Pressure hPa 101710171016102010241024102210201020102210211020101910171015101610151014101610141014
Isotherm 0°C m 3700 3800 3900 3600 3600 3600 4000 4000 4000 4000 4100 4100 4100 4100 4100 3900 4000 4000 3900 4100 4100
Storm risk High risk.No or very low risk.No or very low risk.No or very low risk.High risk.Low risk.Low risk.
NB: not flyable --- if rainy, too cloudy, too windy and high risk of thunderstorm.