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Okemo Mountain Snow Forecast - 48 hour - 20th September 2026

Okemo Mountain 48-Hour Snow Forecast

ECMWF IFS
GEM
GFS

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Updated 20 September 2026 19:50 BST

2-Day Forecast for Okemo Mountain

48-hours from 20 September.

See below for forecast detail

Okemo Mountain Snow Forecast updated at 19:50 BST, next update expected 01:00 BST.

Forecast for today in Okemo Mountain

Max 11℃ 51°F
Min 4℃ 40°F

Valley temperatures from an overnight low of 4℃ 40°F to daytime highs around 11℃ 51°F

Temperature at BaseTemp at Base

Sun
20

Snow unlikely

ClearFogCloudShwrs

Clear sky first, fog then cloudy, rain showers later.

Forecast times for Okemo Mountain are in Denver (US/Mountain) time zone.

Forecast for tomorrow in Okemo Mountain

Max 14℃ 57°F
Min 7℃ 44°F

Valley temperatures from an overnight low of 7℃ 44°F to daytime highs around 14℃ 57°F

Temperature at BaseTemp at Base

Mon
21

Snow unlikely

ShwrsCloudCloudCloud

Rain showers early, then cloudy later.

Forecast times for Okemo Mountain are in Denver (US/Mountain) time zone.

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Okemo Mountain from OpenMeteo(GFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Sun00:00Fog

Fog. 5℃ 40°F SE
Light
0%
Sun01:00Fog

Fog. 4℃ 40°F SE
Light
0%
Sun02:00Fog

Clear sky at altitude.
Fog below.
6℃ 42°F SE
Light
0%
Sun03:00Fog

Fog. 6℃ 43°F SE
Light
5%
Sun04:00Cloud

Fog at altitude.
Cloud below.
7℃ 44°F SE
Light
0%
Sun05:00Cloud

Fog at altitude.
Cloud below.
7℃ 44°F SE
Breeze
5%
Sun06:00Cloud

Fog at altitude.
Cloud below.
6℃ 43°F SE
Breeze
15%
Sun07:00Cloud

Fog at altitude.
Cloud below.
7℃ 45°F SE
Light
40%
Sun08:00Lt Rain

Heavy snow showers at altitude.
Lt rain below.
8℃ 46°F SE
Light
50%
Sun09:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
9℃ 48°F SE
Breeze
60%
Sun10:00Hvy Drizzle

Heavy snow showers at altitude.
Hvy drizzle below.
10℃ 49°F SE
Light
75%
Sun11:00Lt Rain

Light rain. 10℃ 50°F SE
Breeze
60%
Sun12:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
10℃ 50°F SE
Breeze
60%
Sun13:00Hvy Drizzle

Heavy drizzle. 10℃ 50°F SE
Breeze
65%
Sun14:00Hvy Drizzle

Light snow at altitude.
Hvy drizzle below.
10℃ 50°F SE
Light
70%
Sun15:00Drizzle

Heavy snow showers at altitude.
Drizzle below.
10℃ 50°F SE
Light
70%
Sun16:00Drizzle

Heavy snow showers at altitude.
Drizzle below.
10℃ 50°F SE
Light
70%
Sun17:00Drizzle

Light snow at altitude.
Drizzle below.
10℃ 50°F SE
Light
65%
Sun18:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
10℃ 50°F SE
Light
40%
Sun19:00Lt Drizzle

Light drizzle. 10℃ 50°F SE
Light
10%
Sun20:00Fog

Fog. 10℃ 50°F SE
Light
5%
Sun21:00Fog

Fog. 10℃ 50°F SE
Light
0%
Sun22:00Cloud

Fog at altitude.
Cloud below.
10℃ 51°F SE
Light
0%
Sun23:00Cloud

Cloudy. 11℃ 51°F SE
Light
0%
Mon00:00Cloud

Cloudy. 11℃ 51°F NW
Light
0%
Mon01:00Cloud

Cloudy. 10℃ 50°F NW
Light
0%
Mon02:00Cloud

Cloudy. 10℃ 49°F NW
Light
0%
Mon03:00Cloud

Cloudy. 9℃ 48°F NW
Light
0%
Mon04:00Cloud

Cloudy. 9℃ 48°F NW
Light
0%
Mon05:00Cloud

Cloudy. 9℃ 47°F NW
Light
0%
Mon06:00Cloud

Cloudy. 10℃ 49°F NW
Breeze
0%
Mon07:00Cloud

Cloudy. 11℃ 52°F NW
Breeze
0%
Mon08:00Cloud

Cloudy. 12℃ 53°F NW
Breeze
0%
Mon09:00Cloud

Cloudy. 12℃ 54°F NW
Breeze
0%
Mon10:00Cloud

Cloudy. 13℃ 55°F NW
Breeze
0%
Mon11:00Cloud

Cloudy. 13℃ 56°F NW
Breeze
0%
Mon12:00Cloud

Cloudy. 14℃ 57°F NW
Breeze
0%
Mon13:00Cloud

Cloudy. 14℃ 57°F NW
Breeze
0%
Mon14:00Cloud

Cloudy. 14℃ 57°F NW
Breeze
0%
Mon15:00Cloud

Cloudy. 13℃ 56°F NW
Breeze
0%
Mon16:00Cloud

Cloudy. 12℃ 54°F NW
Breeze
0%
Mon17:00Cloud

Cloudy. 10℃ 51°F NW
Light
0%
Mon18:00Cloud

Cloudy. 9℃ 49°F NW
Light
0%
Mon19:00Cloud

Cloudy. 9℃ 47°F NW
Light
0%
Mon20:00Cloud

Cloudy. 8℃ 46°F NW
Light
0%
Mon21:00Cloud

Cloudy. 7℃ 45°F NW
Light
0%
Mon22:00Cloud

Cloudy. 7℃ 44°F NW
Light
0%
Mon23:00Cloud

Cloudy. 7℃ 44°F NW
Light
0%

Snow Forecast near Okemo Mountain

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Okemo Mountain are not available.

Okemo Mountain Snow

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

No significant snowfall is forecast for this period.

This Snow Forecast for Okemo Mountain, United States 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 Okemo Mountain, 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.

Snow Reliability

Okemo typically enjoys reliable snow conditions, with an average snowfall of around 200 inches each season. For the latest snow depth and conditions, check J2Ski for up-to-date information.