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Thredbo Snow Forecast - 48 hour - 18th August 2026

Thredbo 48-Hour Snow Forecast

ECMWF IFS
GEM
GFS

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Updated 17 August 2026 17:42 PDT

2-Day Forecast for Thredbo

48-hours from 18 August.

See below for forecast detail

Thredbo Snow Forecast updated at 17:42 PDT, next update expected 20:00 PDT.

Forecast for today in Thredbo

Max 50°F
Min 34°F

Valley temperatures from an overnight low of 34°F to daytime highs around 50°F
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Tue
18

Snow unlikely

CloudCloudClearClear

Cloudy early, then clear sky later.

Forecast times for Thredbo are in Sydney (Australia/Sydney) time zone.

Forecast for tomorrow in Thredbo

Max 48°F
Min 36°F

Valley temperatures from an overnight low of 36°F to daytime highs around 48°F

Temperature at BaseTemp at Base

Wed
19

Snow unlikely

ShwrsShwrsLt RainLt Drizzle

Rain showers, light rain showers, light drizzle later.

Forecast times for Thredbo are in Sydney (Australia/Sydney) time zone.

48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Thredbo from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Tue10:00Cloud

Cloudy.47°FNW
Light
0%
Tue11:00Cloud

Cloudy.49°FNW
Light
0%
Tue12:00Cloud

Cloudy.49°FNW
Light
0%
Tue13:00Mixed

Cloudy at altitude.
Mixed below.
50°FNW
Light
0%
Tue14:00Cloud

Cloudy.49°FNW
Light
0%
Tue15:00Cloud

Cloudy.47°FNW
Light
0%
Tue16:00Cloud

Cloudy.46°FNW
Light
0%
Tue17:00Mixed

Cloudy at altitude.
Mixed below.
43°FNW
Light
0%
Tue18:00Fair

Cloudy at altitude.
Fair below.
39°FNW
Light
0%
Tue19:00Clear

Fair at altitude.
Clear below.
36°FNW
Light
0%
Tue20:00Clear

Clear sky.35°FNW
Light
0%
Tue21:00Clear

Clear sky.35°FNW
Light
0%
Tue22:00Clear

Clear sky.34°FNW
Light
0%
Tue23:00Fair

Fair.35°FNW
Light
0%
Wed00:00Fair

Clear sky at altitude.
Fair below.
36°FNW
Light
0%
Wed01:00Clear

Fair at altitude.
Clear below.
37°FNW
Light
0%
Wed02:00Clear

Clear sky.37°FNW
Light
0%
Wed03:00Clear

Clear sky.37°FNW
Light
0%
Wed04:00Fair

Clear sky at altitude.
Fair below.
37°FNW
Light
0%
Wed05:00Clear

Clear sky.36°FNW
Light
0%
Wed06:00Clear

Clear sky.36°FNW
Light
0%
Wed07:00Clear

Clear sky.36°FNW
Light
0%
Wed08:00Fair

Clear sky at altitude.
Fair below.
42°FNW
Light
0%
Wed09:00Mixed

Fair at altitude.
Mixed below.
45°FNW
Breeze
0%
Wed10:00Cloud

Cloudy.46°FNW
Breeze
0%
Wed11:00Cloud

Cloudy.47°FNW
Breeze
0%
Wed12:00Mixed

Clear spells.47°FNW
Breeze
5%
Wed13:00Lt Drizzle

Light drizzle.48°FNW
Breeze
10%
Wed14:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
47°FNW
Breeze
20%
Wed15:00Drizzle

Light snow at altitude.
Drizzle below.
45°FNW
Breeze
30%
Wed16:00Lt Drizzle

Light drizzle.42°FNW
Light
45%
Wed17:00Drizzle

Drizzle.42°FNW
Light
60%
Wed18:00Drizzle

Drizzle.41°FNW
Light
80%
Wed19:00Drizzle

Light snow at altitude.
Drizzle below.
42°FNW
Breeze
90%
Wed20:00Lt Rain

Light snow at altitude.
Lt rain below.
41°FNW
Breeze
100%
Wed21:00Rain

Light snow at altitude.
Rain below.
41°FNW
Breeze
100%
Wed22:00Lt Rain

Heavy snow showers at altitude.
Lt rain below.
41°FNW
Breeze
100%
Wed23:00Lt Rain

Light snow at altitude.
Lt rain below.
41°FNW
Breeze
100%
Thu00:00Shwrs

Light snow at altitude.
Shwrs below.
42°FNW
Breeze
100%
Thu01:00Rain

Light snow at altitude.
Rain below.
42°FNW
Breeze
100%
Thu02:00Lt Rain

Heavy snow showers at altitude.
Lt rain below.
42°FNW
Breeze
100%
Thu03:00Lt Rain

Light rain.42°FNW
Breeze
100%
Thu04:00Lt Rain

Light rain.42°FNW
Breeze
100%
Thu05:00Drizzle

Drizzle.42°FNW
Breeze
100%
Thu06:00Drizzle

Light snow at altitude.
Drizzle below.
42°FNW
Light
100%
Thu07:00Lt Drizzle

Light drizzle.41°FNW
Light
100%
Thu08:00Lt Drizzle

Light drizzle.41°FNW
Light
100%
Thu09:00Lt Drizzle

Light drizzle.42°FNW
Breeze
100%

Snow Forecast near Thredbo

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Thredbo are not available.

Thredbo Snow

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

This Snow Forecast for Thredbo, Australia 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 Thredbo, on any given trail 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.

Snow Reliability

Thredbo enjoys reliable snow conditions, with an average snowfall of 3.5 meters annually and a snow depth that typically ranges between 1 to 2 meters during the peak season. To stay updated on the latest snow conditions, be sure to check information on J2Ski.