Gruyere/Riviera area 2021-Sep-23-Thu at 20:09:27Z. custom forecast (GFS 0.5°) by soaringmeteo.ch, © 2016. Evening forecast with data 12Z.
Date 2021-Sep-24-Fri2021-Sep-25-Sat2021-Sep-26-Sun2021-Sep-27-Mon2021-Sep-28-Tue2021-Sep-29-Wed2021-Sep-30-Thu
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 % 577458327331332832467060353934322931638662
General wind kmh SW 3WNW 4WNW 5ESE 3NNW 3NW 9SW 4W 6ENE 1WNW 5NNW 4NW 6SSW 1NNW 1NNW 5WNW 9WNW 11NW 9ENE 3NW 5NNW 7
Top wind kmh SW 4SW 3W 4SE 5SE 6NW 7S 2W 8NNW 2W 4WNW 5W 5S 2S 3WNW 3W 7W 11NW 9ESE 4SSE 2E 2
Cloud cover % 000100585100100100581061001001008010070111635
Rain mm 000000036001000001000
Sea level Pressure hPa 101910171016101710151014101810171017102110201021102210211021102410241024102710251024
Isotherm 0°C m 4100 4100 4100 3900 3900 3900 3600 3500 3400 3300 3300 3400 4000 3700 3500 3000 3000 2900 3300 3500 3500
Storm risk No or very low risk.No or very low risk.High risk.Low risk.No or very low risk.Low risk.No or very low risk.
NB: not flyable --- if rainy, too cloudy, too windy and high risk of thunderstorm.