|Altitude||ca. 1383 a.s.l.|
|coordinates||46° 22.8' N 7° 37.6' E|
|3 hourly||3 hourly||3 hourly||3 hourly||3 hourly||3 hourly|
|Temperature||21 °C||19 °C||18 °C||18 °C||19 °C||19 °C|
|12 °C||10 °C||10 °C||9 °C||9 °C||9 °C|
|Sunshine||10.4 h||6.2 h||3.9 h||4.6 h||5.4 h||6.0 h|
|85 %||50 %||30 %||40 %||45 %||50 %|
|precipitation||0 mm||<1 mm||5 - 9 mm||2 - 4 mm||2 - 4 mm||1 mm|
|0 %||10 %||95 %||80 %||75 %||40 %|
|Wind||5 km/h||5 km/h||5 km/h||5 km/h||5 km/h||5 km/h|
|Gusts||20 km/h||20 km/h||20 km/h||20 km/h||25 km/h||20 km/h|
|Freezing level||3900 m||3700 m||3400 m||3500 m||3600 m||3600 m|
This Friday, persistence of sunny weather with the development of some cumulus clouds in the mountains but not giving any activity. Summer and hot temperatures for the season, highs 25 to 27 degrees in the plains.
Temperatures forecast in the Rhône plain: lows 13 to 16 °, highs 25 to 28 °. In stations around 1500m: lows 10 to 12 °, highs 19 to 20 °. On the summits: 11/16 ° at 2000m, 4/6 ° at 3000m.
Sometimes moderate breezes in the valleys during the day, weak southerly winds in the high mountains.
(MeteoNews, September 18, 5:15 a.m.)author: Christophe Mertz; Friday, 18. September 2020, 5 Uhr
Saturday, more unstable weather with cloudy periods sometimes extended in the morning. Some showers, sometimes stormy, possible at the end of the day and in the evening on the reliefs of Chablais and in the south of the canton. Always hot temperatures for the season, highs 25 to 27 degrees in the plains.
Sunday, conditions a little more unstable with changing weather even quite sunny and cloudy developments at times extended. Some showers, sometimes thunderstorm, probable, especially in the afternoon and on the reliefs but which can also concern the regions of plains. Temperatures always above seasonal norms with highs of 22 to 24 degrees in the plains.
Monday, same conditions, no clear degradation yet for the moment but rather a more or less cloudy sky, which could give a few scattered showers in the afternoon, primarily on the massifs. Stationary and always hot temperatures, very mild minimums.
Tuesday and Wednesday can be quite sunny and dry on the whole. Cloudy developments, however, sometimes imposing and a few isolated showers and thunderstorms that can occur on the reliefs in the afternoons, little or no overflows in the plain. Temperatures remaining warm for the season, highs 24 to 26 degrees in the plains.author: Christophe Mertz; Friday, 18. September 2020, 5 Uhr
valid in Leukerbad on 18. September 2020