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SkiWeather.eu Ski Decision Planner

Romme 7-day ski planner

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

Horizon7 days
Terrain132–407 m
Best daySaturday
Best score65/100
NowThermal state-4° to 5°C57% confidenceObservedFresh snow0 cm fresh57% confidenceDecisionBest skiing daySaturday · 65/10071% confidenceShort rangeIncoming snow0.0 cm weighted across altitude bands71% confidenceShort rangeWeather supportSunny71% confidence

Best skiing window

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

Best daySaturdayNov 7
65/100Fair
Forecast confidenceModerate71/100 evidence confidence
  • + Good visibility is likely
  • + Wind should have little operational impact
  • − Snow support is limited on part of the terrain
Day 1SundayNov 1
50/100Poor
Rain showers-4 to 5 °C0 cm weighted fresh snowConfidence High
Snow20
Fresh snow55
Weather22
Visibility67
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
Lower132 m

Temperature3 to 12 °C

Fresh snow0 cm

Precipitation phaseRain

Mid270 m

Temperature2 to 11 °C

Fresh snow0 cm

Precipitation phaseRain

Upper407 m

Temperature1 to 10 °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.

Day 2MondayNov 2
62/100Fair
Light rain showers-4 to 2 °C0 cm weighted fresh snowConfidence High
Snow37
Fresh snow55
Weather58
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
Lower132 m

Temperature3 to 9 °C

Fresh snow0 cm

Precipitation phaseRain

Mid270 m

Temperature2 to 8 °C

Fresh snow0 cm

Precipitation phaseRain

Upper407 m

Temperature1 to 7 °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.

Day 3TuesdayNov 3
64/100Fair
Isolated light showers-3 to 3 °C0 cm weighted fresh snowConfidence High
Snow38
Fresh snow55
Weather60
Visibility80
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
Lower132 m

Temperature4 to 10 °C

Fresh snow0 cm

Precipitation phaseRain

Mid270 m

Temperature3 to 9 °C

Fresh snow0 cm

Precipitation phaseRain

Upper407 m

Temperature2 to 8 °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.

Day 4WednesdayNov 4
57/100Marginal
Isolated light showers-2 to 5 °C0 cm weighted fresh snowConfidence High
Snow28
Fresh snow55
Weather38
Visibility80
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
Lower132 m

Temperature5 to 12 °C

Fresh snow0 cm

Precipitation phaseRain

Mid270 m

Temperature4 to 11 °C

Fresh snow0 cm

Precipitation phaseRain

Upper407 m

Temperature3 to 10 °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.

Day 5ThursdayNov 5
61/100Fair
Isolated light showers0 to 8 °C0 cm weighted fresh snowConfidence High
Snow37
Fresh snow55
Weather48
Visibility80
Wind100
  • + Wind should have little operational impact
  • − Snow support is limited on part of the terrain
Altitude-band detail
Lower132 m

Temperature7 to 15 °C

Fresh snow0 cm

Precipitation phaseDry

Mid270 m

Temperature6 to 14 °C

Fresh snow0 cm

Precipitation phaseDry

Upper407 m

Temperature5 to 13 °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 6FridayNov 6
61/100Fair
Isolated light showers0 to 6 °C0 cm weighted fresh snowConfidence Moderate
Snow37
Fresh snow55
Weather48
Visibility80
Wind100
  • + Wind should have little operational impact
  • − Snow support is limited on part of the terrain
Altitude-band detail
Lower132 m

Temperature7 to 13 °C

Fresh snow0 cm

Precipitation phaseUnknown

Mid270 m

Temperature6 to 12 °C

Fresh snow0 cm

Precipitation phaseUnknown

Upper407 m

Temperature5 to 11 °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 7SaturdayNov 7
65/100Fair
Sunny-2 to 4 °C0 cm weighted fresh snowConfidence Moderate
Snow41
Fresh snow55
Weather48
Visibility96
Wind100
  • + Good visibility is likely
  • + Wind should have little operational impact
  • − Snow support is limited on part of the terrain
Altitude-band detail
Lower132 m

Temperature5 to 11 °C

Fresh snow0 cm

Precipitation phaseDry

Mid270 m

Temperature4 to 10 °C

Fresh snow0 cm

Precipitation phaseDry

Upper407 m

Temperature3 to 9 °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.

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.