Chris Izworski
Snowpack + melt · United States

Snowpack & Snowmelt Conditions

See nearby measured snow depth and snow-water equivalent first, then what changed and whether the next 48 hours favor melt, refreeze, retention or new snow.

Measured station data is shown with distance. Stations farther than 60 miles are regional context only and do not drive a local pack-phase conclusion.

Optional device location is rounded before lookup and is not included in analytics.

NOAA/NOHRSC: national measured context

NOHRSC publishes national station reports for snow depth and snow-water equivalent with coordinates. These observations are explicitly unofficial and provisional, so the tool shows station distance and never treats them as exact local truth.

NRCS SNOTEL: deeper mountain-station truth

Where SNOTEL exists, AWDB adds snow depth and SWE history from a dedicated snow-monitoring station. SNOTEL is valuable but regionally concentrated, so lack of SNOTEL is not interpreted as lack of snow.

NWS: what the atmosphere does next

The local NWS hourly forecast supplies the next 48 hours of temperature and precipitation wording. The tool counts above-freezing, freezing, rain-signal and snow-signal hours without inventing precipitation totals.

What this does not know

Trail grooming, avalanche danger, road closures, drifting, shade, aspect and elevation differences can dominate a real outing. Verify those locally before travel.

Related decisions: Snowmelt can matter downstream, but this tool does not predict river response. Open U.S. River Conditions for measured flow and official river forecasts. Planning for December 25? The White Christmas tool uses this snowpack signal as one ingredient, alongside history and forecasts.
Popular snowpack pages

Snowpack and melt by mountain gateway

Denver, Colorado · Salt Lake City, Utah · Boise, Idaho · Reno, Nevada · Bozeman, Montana · Jackson, Wyoming · Bend, Oregon · Mammoth Lakes, California

Michigan trip planning

Looking for the best snow to drive to in Michigan?

The national tool checks snowpack at a place you choose. The separate Michigan decision tool searches reachable snow zones for you, then compares snow depth, recent snowfall, thaw risk and drive time.

Open Michigan Snow Depth: Where Is the Good Snow?