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Siglufjörour 7-Day Snow Forecast - 23rd July 2026

Siglufjörour Snow Forecast - 7 day

ECMWF IFS
GFS

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Updated 23 July 2026 01:41 BST

7-Day Snow Forecast for Siglufjörour

1-week from 23 July.

For Forecast detail, see below.

Siglufjörour 7-Day Snow Forecast Highlights

When will there be fresh snow in Siglufjörour?

Siglufjörour Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (385m)
Next Snow?
There is no snow currently in the forecast for Siglufjörour.

7-Day Snow Outlook for Siglufjörour

 
Snowfall

 
Snow Line

Max 13℃ 54°F
Min 4℃ 40°F

Snow unlikely

Siglufjörour 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℃ 54°F
Min 8℃ 46°F

Valley temperatures from an overnight low of 8℃ 46°F to daytime highs around 13℃ 54°F

Temperature at BaseTemp at Base

Thu
23

Snow unlikely

CloudCloudMixedCloud

Cloudy, clear spells, cloudy later.

Forecast times for Siglufjörour are in Reykjavik (Atlantic/Reykjavik) time zone.

Max 10℃ 50°F
Min 6℃ 42°F

Valley temperatures from an overnight low of 6℃ 42°F to daytime highs around 10℃ 50°F

Temperature at BaseTemp at Base

Fri
24

Snow unlikely

CloudCloudCloudLt Drizzle

Cloudy early, then light drizzle later.

Forecast times for Siglufjörour are in Reykjavik (Atlantic/Reykjavik) time zone.

Max 7℃ 44°F
Min 5℃ 40°F

Valley temperatures from an overnight low of 5℃ 40°F to daytime highs around 7℃ 44°F

Temperature at BaseTemp at Base

Sat
25

Snow unlikely

Lt DrizzleLt DrizzleCloudMixed

Light drizzle, cloudy, clear spells later.

Forecast times for Siglufjörour are in Reykjavik (Atlantic/Reykjavik) time zone.

Max 8℃ 46°F
Min 6℃ 43°F

Valley temperatures from an overnight low of 6℃ 43°F to daytime highs around 8℃ 46°F

Temperature at BaseTemp at Base

Sun
26

Snow unlikely

CloudClearClearClear

Cloudy early, then clear sky later.

Forecast times for Siglufjörour are in Reykjavik (Atlantic/Reykjavik) time zone.

Max 7℃ 45°F
Min 5℃ 42°F

Valley temperatures from an overnight low of 5℃ 42°F to daytime highs around 7℃ 45°F

Temperature at BaseTemp at Base

Mon
27

Snow unlikely

ClearCloudCloudLt Drizzle

Clear sky, cloudy, light drizzle later.

Forecast times for Siglufjörour are in Reykjavik (Atlantic/Reykjavik) time zone.

Max 6℃ 42°F
Min 4℃ 40°F

Valley temperatures from an overnight low of 4℃ 40°F to daytime highs around 6℃ 42°F

Temperature at BaseTemp at Base

Tue
28

Snow unlikely

CloudCloudCloudCloud

Cloudy.

Forecast times for Siglufjörour are in Reykjavik (Atlantic/Reykjavik) time zone.

Max 6℃ 42°F
Min 5℃ 41°F

Valley temperatures from an overnight low of 5℃ 41°F to daytime highs around 6℃ 42°F

Temperature at BaseTemp at Base

Wed
29

Snow unlikely

CloudLt DrizzleLt DrizzleDrizzle

Cloudy, light drizzle, drizzle later.

Forecast times for Siglufjörour are in Reykjavik (Atlantic/Reykjavik) time zone.

No significant snowfall is forecast for this period.

This Snow Forecast for Siglufjörour, Iceland 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 Siglufjörour, 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.

Siglufjörour Snow Forecast updated at 01:41 BST, next update expected 07:00 BST.

Snow Reliability

Siglufjörður generally enjoys reliable snow conditions with an average snow depth of 1-2 meters throughout the season. Regular snowfall ensures good coverage, but for the latest updates, check J2Ski for current snow conditions.