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Fonna Glacier 7-Day Snow Forecast - 21st September 2026

Fonna Glacier Snow Forecast - 7 day

ECMWF IFS
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Updated 21 September 2026 06:17 IST

7-Day Snow Forecast for Fonna Glacier

1-week from 21 September.

For Forecast detail, see below.

Fonna Glacier 7-Day Snow Forecast Highlights

When will there be fresh snow in Fonna Glacier?

Fonna Glacier Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,335m)
Next Snow Expected21 September
Next Snow Amount1cm
Next 48 Hours1cm
Next 7 Days1cm

7-Day Snow Outlook for Fonna Glacier

 
Snowfall

 
Snow Line

Max 9℃
Min 1℃

1cm New Snow

Snow Line from 1,231m to resort level (1,200m).

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Fonna Glacier 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 4℃
Min 1℃

Valley temperatures from an overnight low of 1℃ to daytime highs around 4℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Mon
21

1cm New Snow

Light SnowLight SnowLt DrizzleCloud

Light snow, light drizzle, cloudy later.

Snow Line from 1,231m to resort level (1,200m).

Forecast times for Fonna Glacier are in Oslo (Europe/Oslo) time zone.

Max 9℃
Min 2℃

Valley temperatures from an overnight low of 2℃ to daytime highs around 9℃

Temperature at BaseTemp at Base

Tue
22

Snow unlikely

CloudCloudShwrsLt Drizzle

Cloudy, rain showers, light drizzle later.

Forecast times for Fonna Glacier are in Oslo (Europe/Oslo) time zone.

Max 8℃
Min 4℃

Valley temperatures from an overnight low of 4℃ to daytime highs around 8℃

Temperature at BaseTemp at Base

Wed
23

Snow unlikely

Lt DrizzleLt DrizzleShwrsLt Rain

Light drizzle, rain showers, light rain showers later.

Forecast times for Fonna Glacier are in Oslo (Europe/Oslo) time zone.

Max 9℃
Min 2℃

Valley temperatures from an overnight low of 2℃ to daytime highs around 9℃

Temperature at BaseTemp at Base

Thu
24

Snow unlikely

CloudClearMixedCloud

Cloudy first, clear sky then clear spells, cloudy later.

Forecast times for Fonna Glacier are in Oslo (Europe/Oslo) time zone.

Max 7℃
Min 4℃

Valley temperatures from an overnight low of 4℃ to daytime highs around 7℃

Temperature at BaseTemp at Base

Fri
25

Snow unlikely

Lt DrizzleCloudLt DrizzleDrizzle

Light drizzle first, cloudy then light drizzle, drizzle later.

Forecast times for Fonna Glacier are in Oslo (Europe/Oslo) time zone.

Max 6℃
Min 1℃

Valley temperatures from an overnight low of 1℃ to daytime highs around 6℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Sat
26

Snow unlikely

CloudCloudLt DrizzleMixed

Cloudy, light drizzle, clear spells later.

Forecast times for Fonna Glacier are in Oslo (Europe/Oslo) time zone.

Max 8℃
Min 3℃

Valley temperatures from an overnight low of 3℃ to daytime highs around 8℃

Temperature at BaseTemp at Base

Sun
27

Snow unlikely

Lt DrizzleLt RainLt DrizzleDrizzle

Light drizzle first, light rain showers then light drizzle, drizzle later.

Forecast times for Fonna Glacier are in Oslo (Europe/Oslo) time zone.

This Snow Forecast for Fonna Glacier, Norway 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 Fonna Glacier, 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.

Fonna Glacier Snow Forecast updated at 06:17 IST, next update expected imminently.

Snow Forecast near Fonna Glacier

Snow Forecasts for Ski Resorts near Fonna Glacier
Ski Area 48 Hr 7 DayMoTuWeThFrSaSu
Folgefonn1cm 1cm

Snow Reliability

Fonna Glacier boasts impressive snow reliability, with an average snow depth of up to 3 meters. The glacier typically maintains snow cover well into the summer months, making it essential to check the latest snow conditions on J2Ski.