Porvoo Snow Forecast - 7 day
Updated 25 September 2026 07:44 UTC
7-Day Snow Forecast for Porvoo
1-week from 25 September.
For Forecast detail, see below.
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Porvoo 7-Day Snow Forecast Highlights
When will there be fresh snow in Porvoo?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Porvoo. |
7-Day Snow Outlook for Porvoo
Snowfall
Snow Line
Max 17℃ 63°F
Min 7℃ 45°F
Snow unlikely
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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 13℃ 55°F
Min 11℃ 53°F
Valley temperatures from an overnight low of 11℃ 53°F to daytime highs around 13℃ 55°F
Temperature at BaseTemp at Base
Fri
25
Snow unlikely
Light rain showers first, light drizzle then drizzle, light drizzle later.
Forecast times for Porvoo are in Helsinki (Europe/Helsinki) time zone.
Max 15℃ 60°F
Min 12℃ 53°F
Valley temperatures from an overnight low of 12℃ 53°F to daytime highs around 15℃ 60°F
Temperature at BaseTemp at Base
Sat
26
Snow unlikely
Rain showers, drizzle, light drizzle later.
Forecast times for Porvoo are in Helsinki (Europe/Helsinki) time zone.
Max 17℃ 63°F
Min 9℃ 48°F
Valley temperatures from an overnight low of 9℃ 48°F to daytime highs around 17℃ 63°F
Temperature at BaseTemp at Base
Sun
27
Snow unlikely
Clear sky.
Forecast times for Porvoo are in Helsinki (Europe/Helsinki) time zone.
Max 17℃ 62°F
Min 7℃ 45°F
Valley temperatures from an overnight low of 7℃ 45°F to daytime highs around 17℃ 62°F
Temperature at BaseTemp at Base
Mon
28
Snow unlikely
Cloudy, clear sky, cloudy later.
Forecast times for Porvoo are in Helsinki (Europe/Helsinki) time zone.
Max 15℃ 59°F
Min 11℃ 52°F
Valley temperatures from an overnight low of 11℃ 52°F to daytime highs around 15℃ 59°F
Temperature at BaseTemp at Base
Tue
29
Snow unlikely
Cloudy, light drizzle, cloudy later.
Forecast times for Porvoo are in Helsinki (Europe/Helsinki) time zone.
Max 15℃ 59°F
Min 10℃ 50°F
Valley temperatures from an overnight low of 10℃ 50°F to daytime highs around 15℃ 59°F
Temperature at BaseTemp at Base
Wed
30
Snow unlikely
Rain showers early, then cloudy later.
Forecast times for Porvoo are in Helsinki (Europe/Helsinki) time zone.
Max 16℃ 62°F
Min 10℃ 49°F
Valley temperatures from an overnight low of 10℃ 49°F to daytime highs around 16℃ 62°F
Temperature at BaseTemp at Base
Thu
01
Snow unlikely
Cloudy, light drizzle, cloudy later.
Forecast times for Porvoo are in Helsinki (Europe/Helsinki) time zone.
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 07:44 UTC, next update expected 13:00 UTC.
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.