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Tiirismaa 7-Day Snow Forecast - 22nd May 2026

Tiirismaa Snow Forecast - 7 day

ECMWF IFS
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Updated 22 May 2026 12:45 PDT

7-Day Snow Forecast for Tiirismaa

1-week from 22 May.

For Forecast detail, see below.

Tiirismaa 7-Day Snow Forecast Highlights

When will there be fresh snow in Tiirismaa?

Tiirismaa Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (423ft)
Next Snow?
There is no snow currently in the forecast for Tiirismaa.

7-Day Snow Outlook for Tiirismaa

 
Snowfall

 
Snow Line

Max 72°F
Min 39°F

Snow unlikely

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Tiirismaa Medium-Range (7-Day) Snow Forecast Detail

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.

Max 61°F
Min 51°F

Valley temperatures from an overnight low of 51°F to daytime highs around 61°F

Temperature at BaseTemp at Base

Fri
22

Snow unlikely

ShwrsLt DrizzleLt DrizzleShwrs

Rain showers, light drizzle, rain showers later.

Forecast times for Tiirismaa are in Helsinki (Europe/Helsinki) time zone.

Max 72°F
Min 50°F

Valley temperatures from an overnight low of 50°F to daytime highs around 72°F

Temperature at BaseTemp at Base

Sat
23

Snow unlikely

ClearClearClearCloud

Clear sky early, then cloudy later.

Forecast times for Tiirismaa are in Helsinki (Europe/Helsinki) time zone.

Max 61°F
Min 53°F

Valley temperatures from an overnight low of 53°F to daytime highs around 61°F

Temperature at BaseTemp at Base

Sun
24

Snow unlikely

ShwrsCloudCloudClear

Rain showers, cloudy, clear sky later.

Forecast times for Tiirismaa are in Helsinki (Europe/Helsinki) time zone.

Max 60°F
Min 52°F

Valley temperatures from an overnight low of 52°F to daytime highs around 60°F

Temperature at BaseTemp at Base

Mon
25

Snow unlikely

ClearFairMixedClear

Clear sky first, fair then clear spells, clear sky later.

Forecast times for Tiirismaa are in Helsinki (Europe/Helsinki) time zone.

Max 60°F
Min 47°F

Valley temperatures from an overnight low of 47°F to daytime highs around 60°F

Temperature at BaseTemp at Base

Tue
26

Snow unlikely

ClearClearLt DrizzleClear

Clear sky, light drizzle, clear sky later.

Forecast times for Tiirismaa are in Helsinki (Europe/Helsinki) time zone.

Max 49°F
Min 43°F

Valley temperatures from an overnight low of 43°F to daytime highs around 49°F

Temperature at BaseTemp at Base

Wed
27

Snow unlikely

CloudCloudLt DrizzleCloud

Cloudy, light drizzle, cloudy later.

Forecast times for Tiirismaa are in Helsinki (Europe/Helsinki) time zone.

Max 47°F
Min 39°F

Valley temperatures from an overnight low of 39°F to daytime highs around 47°F

Temperature at BaseTemp at Base

Thu
28

Snow unlikely

ShwrsCloudCloudCloud

Rain showers early, then cloudy later.

Forecast times for Tiirismaa are in Helsinki (Europe/Helsinki) time zone.

No significant snowfall is forecast for this period.

This Snow Forecast for Tiirismaa, Finland 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 Tiirismaa, on any given trail 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.

Tiirismaa Snow Forecast updated at 12:45 PDT, next update expected 18:00 PDT.

Snow Reliability

Tiirismaa enjoys reliable snow conditions, with an average depth of 100 cm during peak season. Regular snowfall and minimal snowmelt ensure excellent ski conditions, but it's best to check J2Ski for the latest updates.