Lower Twin snow report

Montana, USA 7,900 ft Station #603 ↗
⚠ Flood Watch · Flood Watch issued July 13 at 2:16PM MDT until July 15 at 12:00AM MDT by NWS Great Falls MT
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
Lower Twin
SNOTEL station #603 · 7,900 ft
-- in snowpack
Latest reading from this station.
SWE
--
Air temp
--
% of normal
--
Loading snowpack history…
Conditions summary

Lower Twin at a glance

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

Lower Twin 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 Montana at an elevation of 7,900ft, where the air temperature is about 79°F right now.

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

Lower Twin on the map Open map →
StateMontana
Station ID603
Elevation7,900 ft
Latitude45.5150°
Longitude-111.9150°
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

Lower Twin

Lower Twin Mountain is located in the Sawtooth Range of Idaho and boasts an elevation of 8,972 feet. The average annual snowfall in this area is approximately 220 inches, with an average peak snowpack of 60 inches. Nearby ski resorts include Sun Valley, which is approximately 27 miles away, and Soldier Mountain, which is approximately 30 miles away. Climate trends show that the Sawtooth Range has been experiencing warmer temperatures and less snowfall in recent years. This has resulted in earlier snow melt, which can have implications for downstream rivers, creeks, and reservoirs. The hydrology constituents of Lower Twin Mountain include the Big Wood River, which is a major source of irrigation water for the surrounding agricultural land, and Redfish Lake, which is a popular recreational area for fishing and boating. The snowpack on Lower Twin Mountain plays a crucial role in providing water for these downstream areas.

1. Hiking: Lower Twin is surrounded by beautiful mountains and forests, making it an ideal location for hiking. There are numerous hiking trails in the area, such as the Lower Twin Lakes Trail, which offers stunning views of the surrounding mountains and lakes. 2. Fishing: Lower Twin is home to Lower Twin Lake, a popular fishing spot for anglers. The lake is stocked with trout and provides a peaceful setting for a day of fishing. In addition, there are several other nearby lakes and streams that offer excellent fishing opportunities. 3. Camping: Lower Twin is a great destination for camping enthusiasts, with several campgrounds in the area. Campers can choose from established campgrounds with amenities such as picnic tables, fire pits, and restrooms, or opt for more primitive camping options in the surrounding national forests. 4. Mountain biking: Lower Twin and the surrounding area offer a variety of mountain biking trails for all skill levels. From gentle, scenic rides along forested paths to challenging, technical trails with steep descents, there is something for every mountain biker to enjoy. 5. Wildlife viewing: Lower Twin is home to a variety of wildlife, including deer, elk, and a variety of bird species. Visitors can take advantage of the numerous wildlife viewing opportunities in the area, such as birdwatching, wildlife spotting, and nature photography. Overall, Lower Twin, MT offers a wide range of outdoor recreational activities for nature lovers and outdoor enthusiasts to enjoy.

Regional snowpack

Nearby snowpack depths

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

StationSnowpack
Lower Twin 0 in
Nohrsc Lower Twin 0 in
Nohrsc Albro Lake 0 in
Albro Lake 0 in
Ennis 0 in
Nohrsc Lone Mountain 0 in
Around the area

Recreation near Lower Twin

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 Lower Twin in the Snoflo app

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

FAQ

About Lower Twin

Where does the snow data for Lower Twin come from?

Snowpack depth, SWE, snowfall, and air temperature come from the NRCS SNOTEL station 603. 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.