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SkiWeather.eu Ski Decision Planner

Sjusjoen 7-day ski planner

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

Horizon7 days
Terrain800–945 m
Best dayFriday
Best score76/100
NowThermal state-1° to 1°C57% confidenceObservedFresh snow0 cm fresh57% confidenceDecisionBest skiing dayFriday · 76/10096% confidenceShort rangeIncoming snow0.0 cm weighted across altitude bands96% confidenceShort rangeWeather supportPartly cloudy · freezing 1515 m · peak wind 6 km/h96% confidence

Best skiing window

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

Best dayFridayNov 6
76/100Good
Forecast confidenceHigh96/100 evidence confidence
  • + Wind should have little operational impact
  • + Temperatures are favorable for snow quality
Day 1FridayNov 6
76/100Good
Partly cloudy-1 to 1 °C0 cm weighted fresh snowConfidence High
Snow59
Fresh snow55
Weather96
Visibility80
Wind100
  • + Wind should have little operational impact
  • + Temperatures are favorable for snow quality
Altitude-band detail
Lower800 m

Temperature0 to 2 °C

Fresh snow0 cm

Precipitation phaseDry

Mid822 m

Temperature-1 to 2 °C

Fresh snow0 cm

Precipitation phaseDry

Upper945 m

Temperature-1 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 2SaturdayNov 7
76/100Good
Partly cloudy-2 to 1 °C0 cm weighted fresh snowConfidence High
Snow59
Fresh snow55
Weather96
Visibility80
Wind100
  • + Wind should have little operational impact
  • + Temperatures are favorable for snow quality
Altitude-band detail
Lower800 m

Temperature-1 to 2 °C

Fresh snow0 cm

Precipitation phaseDry

Mid822 m

Temperature-2 to 2 °C

Fresh snow0 cm

Precipitation phaseDry

Upper945 m

Temperature-2 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 3SundayNov 8
76/100Good
Partly cloudy-4 to -1 °C0 cm weighted fresh snowConfidence High
Snow59
Fresh snow55
Weather96
Visibility80
Wind100
  • + Wind should have little operational impact
  • + Temperatures are favorable for snow quality
Altitude-band detail
Lower800 m

Temperature-3 to 0 °C

Fresh snow0 cm

Precipitation phaseDry

Mid822 m

Temperature-3 to 0 °C

Fresh snow0 cm

Precipitation phaseDry

Upper945 m

Temperature-4 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 4MondayNov 9
76/100Good
Partly cloudy-5 to -3 °C0 cm weighted fresh snowConfidence High
Snow59
Fresh snow55
Weather96
Visibility80
Wind100
  • + Wind should have little operational impact
  • + Temperatures are favorable for snow quality
Altitude-band detail
Lower800 m

Temperature-4 to -2 °C

Fresh snow0 cm

Precipitation phaseDry

Mid822 m

Temperature-4 to -2 °C

Fresh snow0 cm

Precipitation phaseDry

Upper945 m

Temperature-5 to -3 °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 5TuesdayNov 10
75/100Good
Snow showers-5 to -2 °C0 cm weighted fresh snowConfidence High
Snow59
Fresh snow55
Weather96
Visibility74
Wind100
  • + Wind should have little operational impact
  • + Temperatures are favorable for snow quality
Altitude-band detail
Lower800 m

Temperature-4 to -1 °C

Fresh snow0 cm

Precipitation phaseSnow

Mid822 m

Temperature-4 to -1 °C

Fresh snow0 cm

Precipitation phaseSnow

Upper945 m

Temperature-5 to -2 °C

Fresh snow0 cm

Precipitation phaseSnow

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 6WednesdayNov 11
72/100Good
Snow showers-6 to -4 °C0 cm weighted fresh snowConfidence High
Snow59
Fresh snow55
Weather96
Visibility74
Wind78
  • + Temperatures are favorable for snow quality
  • − Wind exposure may be noticeable on upper terrain
Altitude-band detail
Lower800 m

Temperature-5 to -3 °C

Fresh snow0 cm

Precipitation phaseSnow

Mid822 m

Temperature-5 to -3 °C

Fresh snow0 cm

Precipitation phaseSnow

Upper945 m

Temperature-6 to -4 °C

Fresh snow0 cm

Precipitation phaseSnow

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 7ThursdayNov 12
75/100Good
Snow showers-8 to -6 °C0 cm weighted fresh snowConfidence Moderate
Snow59
Fresh snow55
Weather96
Visibility74
Wind100
  • + Wind should have little operational impact
  • + Temperatures are favorable for snow quality
Altitude-band detail
Lower800 m

Temperature-7 to -5 °C

Fresh snow0 cm

Precipitation phaseSnow

Mid822 m

Temperature-7 to -5 °C

Fresh snow0 cm

Precipitation phaseSnow

Upper945 m

Temperature-8 to -6 °C

Fresh snow0 cm

Precipitation phaseSnow

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.