Ontario Peak peak
Ontario Peak rises to 8,693 ft in Pacific-Ranges within the Central And Southern California Ranges range.
With an elevation of approximately 8,696 feet (2,651 meters), it offers breathtaking panoramic views of the surrounding San Gabriel Mountains. This majestic peak is a popular destination for mountaineers and hikers alike, attracting outdoor enthusiasts year-round.
During the winter season, Ontario Peak experiences a significant snowpack. Snow levels can vary depending on the year, but typically range from 2 to 5 feet in depth. This makes it an ideal destination for winter sports enthusiasts, such as snowshoeing and backcountry skiing.
Several creeks and rivers in the area benefit from the runoff of Ontario Peak. The North Fork Lytle Creek, Cucamonga Creek, and Middle Fork Lytle Creek all receive water from the melting snow and ice of the peak. These water sources contribute to the ecological diversity of the region and provide crucial habitats for various plant and animal species.
The name "Ontario" is said to have been derived from a Native American word meaning "beautiful water" or "sparkling water." It is believed that the name was given due to the pristine creeks and rivers that flow from the mountain. Additionally, the surrounding area is rich in lore and legends related to the indigenous tribes that once inhabited the region. Exploring the history and folklore surrounding Ontario Peak adds an extra layer of intrigue to this already captivating mountain.
For trail conditions and access, search Wikipedia or the local land manager's site. Browse other peaks in the Pacific-Ranges range.
Streamflow near Ontario Peak
USGS streamgauges in the basin drained by this peak. Spring snowmelt from the summit feeds these flows.
| Gauge | Streamflow | View |
|---|---|---|
| Lytle C Div To Fontana Ph Avm Nr Fontana Ca | 12 cfs | → |
| Wf Mojave R Ab Mojave R Forks Res Nr Hesperia Ca | 6 cfs | → |
| Carbon C A Los Alamitos Ca | 0 cfs | → |
| Mojave R A Lo Narrows Nr Victorville Ca | 6 cfs | → |
| Sand Canyon C Nr Highland Ca | 1 cfs | → |
| San Mateo C Nr San Clemente Ca | 166 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 Ontario Peak
Ski areas, river runs, fishing spots, campgrounds, parks, reservoirs, and boat launches within driving distance of Ontario Peak.
Ski areas
- Mt. Baldy Ski Lifts
- Mt. Waterman
- Alta Sierra At Shirley Meadows
- Mountain High Resort
- Bear Mountain
- Snow Valley Ski Resort
River runs
- Middle Fork - Commanche Campsite To Middle Fork Trailhead
- Laurel Gulch To Confluence With Mineo Canyon (Se 1/4, Sw 1/4, Sec 17, T2n, R8w)
- East Fork - Confluence Of Vincent Gulch And Prairie Fork (Nw 1/4, Sw 1/4 Sec 16 ) To Laurel Gulch (Nw 1/4, Sw 1/4, Sec 17, T2n, R8w)
- North Fork - Confluence Of Soldier And Coldbrook Creeks (Se1/4,Sw1/4, Sec) 5, T2n,,R9w To Conflluence With West Fork Of San Gabriel (Sw 1/4,Sw1/4, Sec 17, T2n, R8w)
- Mainstream - Headwaters To Confluence With Cooper Canyon
- Mainstream - Confluence With Cooper Canyon To Confluence Wit South Fork Little Rock Creek
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