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SkiWeather.eu Ski Decision Planner

Spital am Semmering 7-day ski planner

Choose the strongest skiing window using an explainable combination of current snow, altitude-specific fresh snow,…

Horizon7 days
Terrain777–1774 m
Best dayThursday
Best score76/100
NowThermal state2° to 8°C57% confidenceObservedFresh snow0 cm fresh57% confidenceDecisionBest skiing dayThursday · 76/10089% confidenceShort rangeIncoming snow0.0 cm weighted across altitude bands89% confidenceShort rangeWeather supportSunny · peak wind 10 km/h89% confidence

Best skiing window

The strongest current balance of snow support, fresh snow, temperature, visibility and wind.

Best dayThursdayNov 5
76/100Good
Forecast confidenceHigh89/100 evidence confidence
  • + Good visibility is likely
  • + Wind should have little operational impact
  • + Temperatures are favorable for snow quality
Day 1ThursdayNov 5
76/100Good
Sunny2 to 8 °C0 cm weighted fresh snowConfidence High
Snow55
Fresh snow55
Weather88
Visibility96
Wind100
  • + Good visibility is likely
  • + Wind should have little operational impact
  • + Temperatures are favorable for snow quality
Altitude-band detail
Lower777 m

Temperature2 to 8 °C

Fresh snow0 cm

Precipitation phaseDry

Mid1347 m

Temperature-2 to 4 °C

Fresh snow0 cm

Precipitation phaseDry

Upper1774 m

Temperature-5 to 1 °C

Fresh snow0 cm

Precipitation phaseDry

Band temperatures are estimated from the canonical resort forecast using a standard 6.5 °C/km lapse rate; published freezing level and altitude-band fresh-snow forecasts remain direct forecast inputs.

Day 2FridayNov 6
76/100Good
Sunny1 to 8 °C0 cm weighted fresh snowConfidence High
Snow55
Fresh snow55
Weather88
Visibility96
Wind100
  • + Good visibility is likely
  • + Wind should have little operational impact
  • + Temperatures are favorable for snow quality
Altitude-band detail
Lower777 m

Temperature1 to 8 °C

Fresh snow0 cm

Precipitation phaseDry

Mid1347 m

Temperature-3 to 4 °C

Fresh snow0 cm

Precipitation phaseDry

Upper1774 m

Temperature-6 to 2 °C

Fresh snow0 cm

Precipitation phaseDry

Band temperatures are estimated from the canonical resort forecast using a standard 6.5 °C/km lapse rate; published freezing level and altitude-band fresh-snow forecasts remain direct forecast inputs.

Day 3SaturdayNov 7
76/100Good
Sunny0 to 8 °C0 cm weighted fresh snowConfidence High
Snow55
Fresh snow55
Weather88
Visibility96
Wind100
  • + Good visibility is likely
  • + Wind should have little operational impact
  • + Temperatures are favorable for snow quality
Altitude-band detail
Lower777 m

Temperature0 to 8 °C

Fresh snow0 cm

Precipitation phaseDry

Mid1347 m

Temperature-4 to 4 °C

Fresh snow0 cm

Precipitation phaseDry

Upper1774 m

Temperature-7 to 2 °C

Fresh snow0 cm

Precipitation phaseDry

Band temperatures are estimated from the canonical resort forecast using a standard 6.5 °C/km lapse rate; published freezing level and altitude-band fresh-snow forecasts remain direct forecast inputs.

Day 4SundayNov 8
76/100Good
Sunny-1 to 7 °C0 cm weighted fresh snowConfidence High
Snow55
Fresh snow55
Weather88
Visibility96
Wind100
  • + Good visibility is likely
  • + Wind should have little operational impact
  • + Temperatures are favorable for snow quality
Altitude-band detail
Lower777 m

Temperature-1 to 7 °C

Fresh snow0 cm

Precipitation phaseDry

Mid1347 m

Temperature-5 to 4 °C

Fresh snow0 cm

Precipitation phaseDry

Upper1774 m

Temperature-8 to 1 °C

Fresh snow0 cm

Precipitation phaseDry

Band temperatures are estimated from the canonical resort forecast using a standard 6.5 °C/km lapse rate; published freezing level and altitude-band fresh-snow forecasts remain direct forecast inputs.

Day 5MondayNov 9
74/100Good
Cloudy0 to 8 °C0 cm weighted fresh snowConfidence Moderate
Snow55
Fresh snow55
Weather88
Visibility80
Wind100
  • + Wind should have little operational impact
  • + Temperatures are favorable for snow quality
Altitude-band detail
Lower777 m

Temperature0 to 8 °C

Fresh snow0 cm

Precipitation phaseDry

Mid1347 m

Temperature-4 to 4 °C

Fresh snow0 cm

Precipitation phaseDry

Upper1774 m

Temperature-7 to 2 °C

Fresh snow0 cm

Precipitation phaseDry

Band temperatures are estimated from the canonical resort forecast using a standard 6.5 °C/km lapse rate; published freezing level and altitude-band fresh-snow forecasts remain direct forecast inputs.

Day 6TuesdayNov 10
70/100Fair
Cloudy3 to 10 °C0 cm weighted fresh snowConfidence Moderate
Snow53
Fresh snow55
Weather70
Visibility80
Wind100
  • + Wind should have little operational impact
Altitude-band detail
Lower777 m

Temperature3 to 10 °C

Fresh snow0 cm

Precipitation phaseUnknown

Mid1347 m

Temperature-1 to 6 °C

Fresh snow0 cm

Precipitation phaseUnknown

Upper1774 m

Temperature-3 to 3 °C

Fresh snow0 cm

Precipitation phaseUnknown

Band temperatures are estimated from the canonical resort forecast using a standard 6.5 °C/km lapse rate; published freezing level and altitude-band fresh-snow forecasts remain direct forecast inputs.

Day 7WednesdayNov 11
68/100Fair
Light rain3 to 8 °C0 cm weighted fresh snowConfidence Moderate
Snow45
Fresh snow55
Weather77
Visibility74
Wind100
  • + Wind should have little operational impact
  • − Rain is possible around mid-mountain level
  • − Snow support is limited on part of the terrain
Altitude-band detail
Lower777 m

Temperature3 to 8 °C

Fresh snow0 cm

Precipitation phaseRain

Mid1347 m

Temperature-1 to 4 °C

Fresh snow0 cm

Precipitation phaseRain

Upper1774 m

Temperature-4 to 2 °C

Fresh snow0 cm

Precipitation phaseRain

Band temperatures are estimated from the canonical resort forecast using a standard 6.5 °C/km lapse rate; published freezing level and altitude-band fresh-snow forecasts remain direct forecast inputs.

How the Ski Decision score works

An explainable planning score, not a stored source metric.

The daily score combines Snow 25%, Fresh Snow 15%, Weather 20%, Visibility 15%, Wind 15%, Operation 10%. Missing inputs reduce confidence rather than automatically lowering the skiing score. Rain at ski altitude, strong wind and poor visibility are explicit penalties; fresh snow and a well-supported existing base are positive signals.

The overall score should be used together with official lift status, avalanche bulletins, closures and local safety guidance. It does not replace operational or avalanche information.