Porvoo Snow Forecast - 7 day
Updated 21 March 2026 19:46 NZDT
7-Day Snow Forecast for Porvoo
1-week from 21 March.
For Forecast detail, see below.
There is some snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Porvoo 7-Day Snow Forecast Highlights
When will there be fresh snow in Porvoo?
| Next Snow Expected | 2 April |
|---|---|
| Next Snow Amount | 12cm |
| Next 48 Hours | - |
| Next 7 Days | - |
7-Day Snow Outlook for Porvoo
Snowfall
Snow Line
Max 10℃
Min -1℃
Snow unlikely
There is some snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
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Porvoo 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 8℃
Min -1℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -1℃ and rising to 8℃
Temperature at BaseTemp at Base
Sat
21
Snow unlikely
Clear sky early, then cloudy later.
Forecast times for Porvoo are in Helsinki (Europe/Helsinki) time zone.
Max 8℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 8℃
Temperature at BaseTemp at Base
Sun
22
Snow unlikely
Clear spells, cloudy, clear sky later.
Forecast times for Porvoo are in Helsinki (Europe/Helsinki) time zone.
Max 7℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 7℃
Temperature at BaseTemp at Base
Mon
23
Snow unlikely
Cloudy early, then light drizzle later.
Forecast times for Porvoo are in Helsinki (Europe/Helsinki) time zone.
Max 7℃
Min -1℃
Valley temperatures from an overnight low of -1℃ to daytime highs around 7℃
Temperature at BaseTemp at Base
Tue
24
Snow unlikely
Clear sky early, then cloudy later.
Forecast times for Porvoo are in Helsinki (Europe/Helsinki) time zone.
Max 8℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 8℃
Temperature at BaseTemp at Base
Wed
25
Snow unlikely
Light drizzle early, then cloudy later.
Forecast times for Porvoo are in Helsinki (Europe/Helsinki) time zone.
Max 8℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 8℃
Temperature at BaseTemp at Base
Thu
26
Snow unlikely
Light drizzle early, then cloudy later.
Forecast times for Porvoo are in Helsinki (Europe/Helsinki) time zone.
Max 10℃
Min -1℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -1℃ and rising to 10℃
Temperature at BaseTemp at Base
Fri
27
Snow unlikely
Cloudy, clear spells, fair later.
Forecast times for Porvoo are in Helsinki (Europe/Helsinki) time zone.
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 NZDT, next update expected 01:00 NZDT.
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.