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Porvoo Long-Range Snow Forecast - 27th June 2026

Porvoo Long-Range Snow Forecast Updated today

ECMWF IFS
GFS

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Updated 26 June 2026 19:46 UTC

Long-Range Snow Forecast for Porvoo

Long-range (14 to 45 days) from 27 June.

For Forecast detail, see below.

Porvoo Snow Forecast Highlights

When will there be fresh snow in Porvoo?

Porvoo Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (33m)
Next Snow?
There is no snow currently in the forecast for Porvoo.

Long-range Snow Outlook for Porvoo

 
Snowfall

 
Snow Line

Max 28℃ 82°F
Min 12℃ 54°F

Snow unlikely

Porvoo 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 Porvoo from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Sat
27
Fair

Fair.

Max 24℃ 75°F
Min 13℃ 55°F
Sun
28
Cloud

Cloudy.

Max 25℃ 78°F
Min 15℃ 58°F
Mon
29
Clear

Clear sky.

Max 28℃ 82°F
Min 17℃ 63°F
Tue
30
Clear

Clear sky.

Max 25℃ 76°F
Min 18℃ 63°F
Wed
01
Cloud

Cloudy.

Max 23℃ 74°F
Min 14℃ 57°F
Thu
02
Shwrs

Rain showers.

Max 18℃ 64°F
Min 13℃ 56°F
Fri
03
Clear

Clear sky.

Max 20℃ 67°F
Min 12℃ 54°F

No significant snowfall is forecast for this period.

This Snow Forecast for Porvoo, 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 Porvoo, 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.

Porvoo Snow Forecast updated at 19:46 UTC, next update expected imminently.

Ensemble forecast for Porvoo, Finland at 10m

Daily Mean Temperature (yellow line is control)
Daily Total Precipitation (blue line is control)

Snow Reliability

Porvoo generally enjoys reliable snow conditions, with an average snow depth of 30-50 cm during peak season. For the latest snow information, including current conditions, be sure to visit J2Ski.

Off-Piste Safety in Porvoo

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