Dismal Swamp Snow Report

California, USA 7,360 ft Station #446 ↗
⚠ Fire Weather Watch · Fire Weather Watch issued July 21 at 2:56AM PDT until July 22 at 11:00PM PDT by NWS Medford OR
Stale data This station hasn’t reported in days (last reading unknown). The readings below may not reflect current conditions.
Today high
--
Tonight low
--
Snowpack
--
Past 24 hours
--
Loading current conditions…
Next 24 hours
Loading next 24 hours…
Right now · latest observation
Dismal Swamp
SNOTEL station #446 · 7,360 ft
-- in snowpack
Latest reading from this station.
SWE
--
Air temp
--
% of normal
--
Loading snowpack history…
Conditions summary

Dismal Swamp at a glance

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

Dismal Swamp reports 0.0″ of new snowfall today, raising snowpack levels to 0 inches. Snowpack depth is % of normal, which is very low for this time of year. The mountain is perched in California at an elevation of 7,360ft, where the air temperature is about 72°F right now.

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

Dismal Swamp on the map Open map →
StateCalifornia
Station ID446
Elevation7,360 ft
Latitude41.9950°
Longitude-120.1750°
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.

Loading hourly forecast…
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
Loading detailed forecast…
Long-term outlook

15-day temperature & snow

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

Loading 15-day outlook…
About this station

Dismal Swamp

Located in the Sierra Nevada mountains of California, Dismal Swamp's snowpack is influenced by its elevation of 8,000 to 9,000 feet and its proximity to the Carson Range. The average annual snowfall in this region is approximately 300 inches, with an average peak snowpack of 100 inches in mid-April. The nearby ski resorts, such as Squaw Valley and Alpine Meadows, benefit from this consistent snowpack. The region's climate trends indicate a warming trend, with a decrease in snowpack and earlier snowmelt. The hydrology of the region is vital to downstream rivers and reservoirs, including the Truckee River and Lake Tahoe. The snowmelt serves as a primary source of water for these areas, making the health and sustainability of the snowpack critical for the region's water resources.

1. Hiking: Dismal Swamp is a great location for hiking, with several trails ranging in difficulty and length. The Dismal Swamp Canal Trail is a popular choice, offering a scenic route along the historic canal with opportunities for wildlife viewing. 2. Bird Watching: Dismal Swamp is home to a variety of bird species, making it a prime location for bird watching. Bird enthusiasts can spot species such as bald eagles, herons, and woodpeckers while exploring the swamp. 3. Canoeing/Kayaking: The swamp's waterways provide a unique opportunity for canoeing and kayaking. Paddlers can navigate through the cypress trees and water lilies, taking in the peaceful surroundings and spotting wildlife along the way. 4. Fishing: Dismal Swamp offers fishing opportunities for anglers, with species such as bass, catfish, and sunfish inhabiting the waters. Fishing enthusiasts can cast their lines from the shoreline or rent a boat to explore the swamp's fishing spots. 5. Biking: The flat terrain of Dismal Swamp makes it an ideal location for cycling. Cyclists can ride along the Dismal Swamp Canal Trail or explore the surrounding area on backcountry roads, enjoying the scenic views and abundant wildlife. Overall, Dismal Swamp offers a range of outdoor recreational activities for nature lovers and outdoor enthusiasts to enjoy. Whether hiking, bird watching, canoeing, fishing, or biking, visitors can immerse themselves in the natural beauty of the swamp while engaging in their favorite outdoor pursuits.

Regional snowpack

Nearby snowpack depths

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

Around the area

Recreation near Dismal Swamp

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 Dismal Swamp in the Snoflo app

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

FAQ

About Dismal Swamp

Where does the snow data for Dismal Swamp come from?

Snowpack depth, SWE, snowfall, and air temperature come from the NRCS SNOTEL station 446. 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.