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The Summit at Snoqualmie resort snow
Lat Long: 47.50° N 122.10° W
Ski USA - Washington

The Summit at Snoqualmie Snow History

Weather Forecast for The Summit at Snoqualmie at 1311m altitude

Issued: 10 pm 30 Apr 2026 (local time)

Forecast update in  hr  min

Is The Summit at Snoqualmie snowsure?

The snowiest week in The Summit at Snoqualmie is week 4 of December. There are typically 3.6 snowy days during this week with 25cm of snowfall. Check out the The Summit at Snoqualmie Snow History graphs below. Select any week of the year to see the typical Ski Conditions, Snowfall Amount and Temperature based on nowcast weather data over the last 11 years.

Average monthly snow in The Summit at Snoqualmie

MonthSnow amount (week)Snow days (week)
December21cm3.2 days
January16cm2.9 days
February19cm3.3 days
March20cm3.6 days
April15cm3.2 days

Average Snow and Weather Conditions in The Summit at Snoqualmie during May (week 1):

The average snowfall forecast during week 1 of May for The Summit at Snoqualmie is 8 cm. There are typically 2.2 snowy days during this week.The Summit at Snoqualmie typical weather and snow conditions during the first week of May at the middle elevation of the ski area at 1310m, based on historical averages over the last 16 years: At this time of year the usual freezing level (2157m) is well above the middle elevation of The Summit at Snoqualmie. Based on long-term averages, there are two days with snowfall per week in The Summit at Snoqualmie at the start of May but with an average of one wet day during this week every year. Forecast model average snowfall for the week is 8cm. Temperatures averaging above freezing both night and day in The Summit at Snoqualmie during week one of May with average maximum temperature 5.2°C and minimum temperature 3.8°C at the middle elevation. Expect the sun to come out on two or three days per week. Mainly light winds (average 16km/h) but there is a 50% chance that the mean wind speed will be more than more than 30km/h one day.


Snow History: Compare Resorts


Compare The Summit at Snoqualmie with:

Snow Depths

Recorded snow depths for the upper and lower slopes in The Summit at Snoqualmie and (2007 – 2024).

Winter
Summer

The Summit at Snoqualmie


Lower Slopes
Upper Slopes
Fresh Snow

Average Snow Conditions in

Best ski days per week in The Summit at Snoqualmie and (2007 – 2024)

Winter
Summer

Bluebird Powder Day
(Fresh snow, mostly sunny, light wind)
Powder Day
(Fresh snow, limited sun, any wind)
Bluebird Day
(Average snow, mostly sunny, light wind)
Very windy days
(>30km/h)

The most cherished days on the mountain in The Summit at Snoqualmie are Bluebird Powder days when it is mostly sunny with light winds following very recent snowfall. Poorer weather conditions may prevail on Powder days when the visibility can be limited but the snow is significantly deep and fresh for keen powder-hounds. Bluebird days can suit many skiers that aren’t necessarily hunting powder but want to enjoy the snowy mountains in sunnier conditions and light winds.


Average Snowfall in

Graph showing the average precipitation (snow/rain) in The Summit at Snoqualmie and (2007 – 2024)

Winter
Summer

Snowfall amount
(bar chart)
Days with significant snowfall.
(>5cm)
Days with significant rainfall.
(>5mm)

The snowiest weeks of the year in The Summit at Snoqualmie are shown but also bear in mind the number of days that it typically snows each week if you want regular fresh tracks. The risk of a rainy day is shown but be sure to switch between elevations to see if lower lifts are rain affected or higher lifts remain snowy despite any rain further down the mountain.


Average Temperature in

Graph showing the average temperature and freezing level at The Summit at Snoqualmie and (2007 – 2024)

Winter
Summer

Average temperature
Maximum
Minimum
Temperatures
Above freezing
Below freezing
Freezing level
Dashed line

The highest and lowest temperatures averaged for each week of the year in The Summit at Snoqualmie are shown. Check out the risk of freze-thaw conditions prevailing at different elevations for any given week. We also show the extremes of temperature (blue/red dots) that reveal the chance of unusually warm or cold conditions.

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