Marten Ridge Snow Report

Washington, USA 3,520 ft Station #999 ↗
⚠ Air Quality Alert · Air Quality Alert issued July 20 at 12:48PM PDT by NWS Seattle WA
Stale data This station hasn’t reported in days (last reading unknown). The readings below may not reflect current conditions.
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Right now · latest observation
Marten Ridge
SNOTEL station #999 · 3,520 ft
-- in snowpack
Latest reading from this station.
SWE
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Air temp
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% of normal
0%
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Conditions summary

Marten Ridge at a glance

How the snowpack at Marten Ridge looks right now, where the station sits on the map, and its key details.

Marten Ridge reports 0.0″ of new snowfall today, raising snowpack levels to 0 inches. Snowpack depth is 0% of normal, which is very low for this time of year. The mountain is perched in Washington at an elevation of 3,520ft, where the air temperature is about 84°F right now.

Seasonal average snowpack on this calendar day is 8 inches across the station's full record. Below-normal snowpack like this typically translates to a thinner spring runoff downstream and earlier snowmelt -- worth watching for downstream water-supply forecasts.

Over the next 5 days, the snowpack at Marten Ridge is expected to hold near today's 0.0 inches of snow-water equivalent, toward roughly 0.0 inches by 2026-07-25.

For real-time and historical context, see the realtime view or the historical comparison. Browse other stations in the Washington snow report.

Marten Ridge on the map Open map →
StateWashington
Station ID999
Elevation3,520 ft
Latitude48.7650°
Longitude-121.6950°
Seasonal avg8 in
StatusVery Low
Historical context

How does this compare to past years?

Year-over-year percentile bands, every recorded powder day, and the deepest snowpack on record each water year at this station.

Detailed forecast

Weather Forecast

Hourly detail

Next 5 days, hour by hour

Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.

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Deep dive

5-day forecast table

Every 3 hours, broken out across temperature, snow, rain, humidity, and wind.

TimeConditionTemp (°F)Snow (in)Rain (in)Humidity (%)Wind (mps)Wind dir
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Long-term outlook

15-day temperature & snow

Daily temperatures, snow, and rain projected over the next two weeks.

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About this station

Marten Ridge

Marten Ridge, located in the Cascade Mountain Range of Washington State, boasts an elevation of 6,500 feet and is known for its impressive snowpack. The average annual snowfall in this area is around 400 inches, with an average peak snowpack of 120 inches. This snowpack serves as an important source of water for downstream rivers, such as the Wenatchee River and the Entiat River, as well as nearby creeks and reservoirs. In terms of skiing opportunities, the popular Mission Ridge Ski Area is just a short distance away from Marten Ridge. Climate trends in this area have shown a slight increase in average temperatures over the past few decades, which could potentially affect the snowpack and hydrology of the region in the future. Despite this, Marten Ridge remains a go-to spot for winter recreation enthusiasts and a vital source of water for the surrounding ecosystem.

1. Hiking: Marten Ridge is located near the Mount Baker-Snoqualmie National Forest, which offers numerous hiking trails for outdoor enthusiasts. One popular hike is the Skyline Divide Trail, which offers stunning views of Mount Baker and surrounding mountains. The trail is about 9 miles round trip and is known for its wildflowers in the summer and vibrant fall colors in the autumn. 2. Mountain Biking: The nearby Galbraith Mountain offers a network of mountain biking trails for all skill levels. From flowy singletrack to technical descents, there is something for every rider. One popular trail is Evolution, a challenging downhill trail with berms, jumps, and rock gardens. 3. Fishing: Marten Ridge is close to numerous rivers and lakes that offer excellent fishing opportunities. The Nooksack River is known for its steelhead and salmon runs, while Lake Whatcom is stocked with trout and bass. Anglers can also try their luck at Silver Lake, which is known for its largemouth bass and panfish. 4. Camping: There are several campgrounds near Marten Ridge where visitors can enjoy the great outdoors. Silver Fir Campground is a popular choice, offering tent and RV sites with easy access to hiking and fishing. Another option is Douglas Fir Campground, which is located near the Nooksack River and offers a peaceful setting for camping. 5. Snowshoeing and Cross-Country Skiing: During the winter months, the Mount Baker area transforms into a winter wonderland, offering opportunities for snowshoeing and cross-country skiing. The Salmon Ridge Sno-Park is a popular starting point for snowshoeing adventures, while the White Salmon Nordic Center offers groomed cross-country ski trails for all abilities.

Regional snowpack

Nearby snowpack depths

Cross-check whether Marten Ridge's snowpack is a one-off accumulation or a regional storm cycle.

Around the area

Recreation near Marten Ridge

Ski areas, reservoirs, paddle runs, campgrounds, and fishing access within driving distance.

Mountain & avalanche safety

Know before you go
Check today's avalanche bulletin from the regional avalanche center before any backcountry / side-country travel. Conditions can shift dramatically between morning and afternoon on storm days.
Carry the gear, know how to use it
Beacon, shovel, probe. Practice companion rescue on a calm day, not during a real burial.
Mind the weather window
Heavy snow + wind builds wind slabs at ridgelines. The day after a storm is often the riskiest in the backcountry.
Read the snowpack
A weak, faceted, or wind-loaded snowpack — like the depth and trend shown above — is exactly what feeds slab avalanches. Dig a pit or check the bulletin before committing to steep terrain.

Track Marten Ridge in the Snoflo app

Save this station as a favorite, set push alerts when snowfall crosses a threshold (e.g. "alert me when Marten Ridge reports 6″ new"), and Snoflo's iOS app will push the moment the SNOTEL station crosses.

FAQ

About Marten Ridge

Where does the snow data for Marten Ridge come from?

Snowpack depth, SWE, snowfall, and air temperature come from the NRCS SNOTEL station 999. Forecast comes from the NOAA / yr.no feed Snoflo's iOS app uses.

How often is the report updated?

NRCS SNOTEL stations report continuously (typically hourly). Snoflo refreshes throughout the day; check the "as of" timestamp on the snowpack hero card.

What's the difference between snowpack depth and SWE?

Snowpack depth measures how tall the snow is. SWE (snow water equivalent) measures how much WATER is in that snow. SWE matters more for hydrology and ski-season prediction since dry powder packs less water than wet/spring snow at the same depth.

How is "% of normal" calculated?

Today's snowpack is compared to the historical average snowpack on this calendar day across the station's full record. 100% = right on average; 130% = a big year; 60% = a thin year.

Can I get alerts when fresh snow hits?

Yes -- snow alerts are managed in the Snoflo iOS app. Favorite this station, set a snowfall threshold (e.g. "alert me when 6+ inches"), and you'll get a push the moment NRCS reports the crossing.