Hourglass Lake SNOTEL

9,380 ftLarimer County, ColoradoNRCS site 1122Updated Fri Oct 16, 4:00 AM MDT

Last peak8.3″SWE · Mar 12
Depth0″snow-free since Mar 26
Temp23°23°–39° 48 h
Thu 15Past 48 hAir temperature23°F now30°40°32°23°FNow · Fri 4 AM
ThuPast 48 hAir temperature23°F now30°40°32°23°FNow · Fri 4 AM
Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Past 7 daysAir temperature23°F now20°40°60°32°23°FNow · Fri 4 AM
SatSunMonTueWedThuPast 7 daysAir temperature23°F now20°40°60°32°23°FNow · Fri 4 AM
0″5″10″OctNovDecJanFebMarAprMayJunJul
0″5″10″ONDJFMAMJJ
<50%50–6970–8990–109110–129130–149150%+
0″2″8″16″32″+
0″6″24″48″100″+
Map
Open in the Vertex map

Next 3 days

The forecast for this station is on its way.

16-day outlook, three models

Last season

8.3″peak snow water equivalent

Last season peaked at 8.3″ of water, 64% of the median peak.

Nearby SNOTEL stations

All Colorado

Station details

Elevation
9,380 ft
Location
40.5772°N, 105.6258°W
County
Larimer County, Colorado
Basin
Cache La Poudre · HUC 10190007
Network
NRCS SNOTEL · site 1122
Station ID
1122:CO:SNTL · SHEF HRLC2
Reporting since
October 2008
NWS forecast office
Denver/Boulder (BOU) discussion

Questions

What is snow water equivalent (SWE)?

SWE is the depth of water you would get by melting the whole snowpack. Fresh powder is often 5 to 10% water; old spring snow can be 40% or more.

How often does Hourglass Lake SNOTEL update?

The station reports every hour by radio telemetry to the USDA Natural Resources Conservation Service. This page refreshes each hour. Readings are provisional until NRCS quality control.

What does “% of median” mean?

It compares today’s SWE with the 1991–2020 median for the same calendar day at this station. Above 100% means more water in the snowpack than on a typical year’s same date.

Where is Hourglass Lake SNOTEL?

At 9,380 ft in Larimer County, Colorado (40.5772°N, 105.6258°W), in the Cache La Poudre basin.

How is the snow forecast made?

Vertex runs the HRRR, RRFS and GFS weather models at the station’s own elevation and carries the measured snowpack forward hour by hour. Treat it as guidance, and check your avalanche center’s forecast before heading out.