development today
As mentioned caused by the foehn the cold weather for a huge rise in temperature. The scraped Föhnströmung driven by the dynamics of the cold air really from. In the West we went faster, and then there were on fire early on Sunday morning as early as 7 degrees, while the East was still sitting in the refrigerator (-20 degrees). So while the snow cover in many places blossomed into a self-sustainer of the cold air is now for example in the Inn Valley only little of it left. Dauerföhn vorföhniges leakage and increased his gratitude. While in the meadows is something else, but especially in the regions of föhngeplagten Jenbach to Innsbruck less rather than more.
The warped warm front holds responsible yesterday in the regions less föhnbeeinflussten such as Mühl-and Waldviertel already freezing rain. As part of the eastward shift of the precipitation area, more and more regions in the east were affected.
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| UWZ warning card this morning |
thus reporting this morning Kremsmünster, Linz and Vienna-Schwechat freezing rain. The freezing rain felt above all the passengers from Vienna to Innsbruck. Before the start of the spraying was done with de-icing fluid, and thus delayed the start by just under 30 minutes. In return, offered the community a more exciting look after launch. After the first dive through layers of air wars dry (See also the Sounding) was broken up at an altitude of about 3000 m, the mid layer of clouds.
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| radiosonde ascent this morning |
close to the ground to see especially the moist layer of air with temperatures below freezing point (Tn: -2 degrees). In hats well above 0 degrees - a classic "ice-rain Sounding".
Forecast:
On Wednesday weather calms down a bit temporarily, only in the south of Austria, some rain. In the evening a lift denser clouds from the northwest, the air mass limit went back on the road to the south. Additionally reinforced by polar Kaltfluft which is a cold front the air mass character. On Thursday fall especially in the northern Alps substantial amounts of new snow. The wind increases in strength, especially in the mountains and the eastern Alps, it is stormy.
The cold front also takes over the Southern Alps. Course will be disseminated nordföhnige tendencies, but in the typical North West jam records (Arlberg, Bregenzerwald, Salzkammergut, Hohe Tauern) is a neat package to Saturday morning snow type (set, 50 - 70 cm).
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Sources:
Sounding: University of Wyoming [1]
UWZ warning card [2]
snow forecast: bergfex.at [3]
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