Lachtal 7-Day Snow Forecast

Lachtal Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 20 March 2026 18:47 GMT

Long-Range Snow Forecast for Lachtal

Long-range (14 to 45 days) from 20 March.

For Forecast detail, see below.

Lachtal Snow Forecast Highlights

When will there be fresh snow in Lachtal?

Lachtal Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,512m)
Next Snow Expected	21 March
Next Snow Amount	1cm -
Next 48 Hours	3cm 1in
Next 7 Days	24cm 10in

Long-range Snow Outlook for Lachtal

Snowfall

Snow Line

Max 12℃ 53°F
Min -3℃ 27°F

18cm 7in New Snow

Snow Line from 1,674m 5,492ft to resort level ( 812m 2,664ft ).

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Lachtal Long-Range (2 weeks+) Snow Forecast Outlook

Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.

16 Day Weather and Snow Forecast for Lachtal from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Fri 20	Clear spells at altitude, fair below.	Max 8℃ 47°F Min -2℃ 29°F
Sat 21	up to 1cm up to 1in New Snow Light snow at altitude, light rain below. Snow Line from 1,474m 4,836ft to 950m 3,117ft , with rain below.	Max 6℃ 43°F Min 0℃ 31°F
Sun 22	up to 2cm up to 1in New Snow Light snow at altitude, light rain below. Snow Line from 1,397m 4,583ft to 904m 2,966ft , with rain below.	Max 5℃ 42°F Min 0℃ 31°F
Mon 23	Cloudy.	Max 10℃ 49°F Min -3℃ 27°F
Tue 24	Cloudy at altitude, fair below.	Max 11℃ 52°F Min 0℃ 31°F
Wed 25	2cm to 5cm 1in to 2in New Snow Snow showers at altitude, light rain showers below. Snow Line from 1,674m 5,492ft to resort level ( 812m 2,664ft ).	Max 12℃ 53°F Min 0℃ 32°F
Thu 26	8cm to 10cm 3in to 4in New Snow Heavy snow showers at altitude, light rain below. Snow falling to resort level ( 812m 2,664ft ).	Max 1℃ 34°F Min -1℃ 30°F

This Snow Forecast for Lachtal, Austria gives the predicted Snowfall and Freezing Levels for the next week.

The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Lachtal, on any given piste or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.

Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.

Lachtal Snow Forecast updated at 18:47 GMT, next update expected 00:00 GMT.

Ensemble forecast for Lachtal, Austria at 812m

Daily Mean Temperature (yellow line is control)

Daily Total Precipitation (blue line is control)

What are Forecast Ensembles ? Multiple forecasts from running the same weather model with slightly different inputs. The prominent line (the 'control') is the model output from standard inputs, the thinner lines are the variations. Plotted together, they show a range of possible outcomes; the closer they are, the higher the confidence.

How to read Long Range Ensemble Forecasts

These forecasts are from ECMWF EC46, a long-range, low-resolution (area) model. They may not accurately reflect local conditions and should be read as area forecasts, indicating whether the coming weeks are likely to be warmer, colder, wetter, or drier than average.

What to look for?

Temperatures trending downward at the same time as precipitation spikes upward... means snow!

Lines close together indicate a high confidence, while wider spreads signal uncertainty.

Snow Forecast near Lachtal

Snow Forecasts for Ski Resorts near Lachtal
Ski Area	48 Hr	7 Day
Altenmarkt-Zauchensee	2cm 1in	32cm 12in
Pruggern	1cm -	32cm 13in
Donnersbach	2cm 1in	28cm 11in
Riesneralm	1cm 1in	27cm 11in
Flattnitz	2cm 1in	20cm 8in
Frauenalpe	2cm 1in	19cm 7in
Mariahof	4cm 2in	16cm 6in

Snow Reliability

Lachtal enjoys good snow reliability, with an average snow depth ranging from 100 to 200 cm throughout the season. Regular snowfall and a reliable base mean great skiing conditions, but check J2Ski for the latest snow information.

Off-Piste Safety in Lachtal

Before skiing or snowboarding off-piste in Lachtal, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.