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Porvoo Weather Forecast - 7 to 16 days - 21st March 2026

Porvoo Weather

ECMWF IFS
GFS

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Weather Forecast for Porvoo ( 10m to 55m 33ft to 180ft )

Weather Outlook from 21 March.

Porvoo Forecast

See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.

Porvoo Weather Forecast updated at 06:46 GMT, next update expected 12:00 GMT.

Long-range Snow Outlook for Porvoo

 
Snowfall

 
Snow Line

Max 10℃ 50°F
Min -1℃ 30°F

Snow unlikely

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Porvoo Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Porvoo from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Sat
21
Clear

Clear sky.

Max 8℃ 47°F
Min -1℃ 30°F
Sun
22
Cloud

Cloudy.

Max 8℃ 47°F
Min 1℃ 33°F
Mon
23
Cloud

Cloudy.

Max 7℃ 44°F
Min 1℃ 34°F
Tue
24
Clear

Clear sky.

Max 7℃ 45°F
Min -1℃ 30°F
Wed
25
Lt Drizzle

Light drizzle.

Max 8℃ 47°F
Min 2℃ 36°F
Thu
26
Shwrs

Rain showers.

Max 8℃ 47°F
Min 1℃ 35°F
Fri
27
Cloud

Cloudy.

Max 10℃ 50°F
Min -1℃ 30°F

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 Weather Forecast updated at 06:46 GMT, next update expected 12:00 GMT.

Current Snow

For current snow depths and skiing conditions, see our Current Snow Report for Porvoo.

For more information about this Finnish Ski Resort, See Also Skiing and Snowboarding in Porvoo .

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.