Mount Terror peak
Mount Terror is a mountain of the Cascade Range, located in the northwestern corner of Washington in Whatcom County. The peak is in North Cascades National Park, about 15.7 miles (25.3 km) south of the CanadaUnited States border.
For trail conditions and access, search Wikipedia or the local land manager's site. Browse other peaks in the Pacific-Ranges range.
Snowpack near Mount Terror
Snow water equivalent and snowpack depth at SNOTEL stations near the peak. Best proxy for what's currently sitting on the summit.
| SNOTEL station | Snowpack | View |
|---|---|---|
| Brown Top | 65 in | → |
| Nohrsc Brown Top | 65 in | → |
| Decline Creek Snotel | 2 in | → |
| Alpine Meadows | 29 in | → |
| Nohrsc Marten Ridge | 1 in | → |
| Rainy Pass | 33 in | → |
| Rainy Pass | 33 in | → |
| Park Creek Ridge | 1 in | → |
| Nohrsc Mf Nooksack | 29 in | → |
| Easy Pass | 77 in | → |
| Lyman Lake | 54 in | → |
| Nohrsc Alpine Meadows | 29 in | → |
Streamflow near Mount Terror
USGS streamgauges in the basin drained by this peak. Spring snowmelt from the summit feeds these flows.
| Gauge | Streamflow | View |
|---|---|---|
| Cascade River At Marblemount | 1,120 cfs | → |
| Bacon Creek Below Oakes Creek Near Marblemount | 511 cfs | → |
| Salix Creek At S Cascade Gl Near Marblemount | 0 cfs | → |
| Stehekin River At Stehekin | 2,210 cfs | → |
| Skagit River Near Concrete | 14,000 cfs | → |
| Skagit River At Marblemount | 4,130 cfs | → |
| Sauk River Near Sauk | 4,070 cfs | → |
Plan around incoming weather
Same NOAA / yr.no feed Snoflo's iOS app uses. Watch the precipitation column -- snow at this elevation typically lags the radar signature by a few hours.
Next 5 days, hour by hour
Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.
5-day forecast table
Every 3 hours, broken out across temperature, snow, rain, humidity, and wind.
| Time | Condition | Temp (°F) | Snow (in) | Rain (in) | Humidity (%) | Wind (mps) | Wind dir |
|---|---|---|---|---|---|---|---|
| Loading detailed forecast… | |||||||
15-day forecast
Daily temperatures, snow, and rain projected over the next two weeks.
What's around Mount Terror
Ski areas, river runs, fishing spots, campgrounds, parks, reservoirs, and boat launches within driving distance of Mount Terror.
Ski areas
- 99 Mile Ski Trails
- China Ridge (Snowpatch)
- Big Bar Cross Country Ski Trails
- 108 Mile House
- The Summit At Snoqualmie
- Old 100 Mile House Ski Hill
River runs
- Headwaters To Upper Goodell Campground (Rm 0.5)
- Headwaters To North Cascades National Park Boundary
- Upper Goodell Campground (Rm 0.5) To Confluence With Skagit River
- Begins Below Gorge Powerhouse To Ross Lake National Recreation Area Boundary
- Begins Upstream Of The Diversion Dam (Rm 1) To Confluence With Skagit River
- Mt. Baker-Snoqualmie Nf/North Cascades Np Boundary To Confluence With Blum Creek
Get Mount Terror on your phone.
Save this peak as a favorite and get push alerts when storms move in, fresh snow falls upstream, or NWS issues a weather warning. Free, account optional.
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Set up an alert
Custom alerts are configured in the Snoflo iOS app. Open the app, navigate to this peak, and tap the bell icon to set thresholds for snowfall, temperature, or wind.