– Lat/Long: 34.23° N 117.62° W
Ontario Peak
Weather Forecast, United StatesIssued: 9 am Wed 11 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 am Wed 11 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Wed 11 Feb Local Time
Updates in:
Update imminent hr min s
3 Ontario Peak Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 3°C on Fri night, min -2°C on Wed morning). Winds decreasing (near gales from the SSW on Wed morning, calm by Fri night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Mon morning. Freeze-thaw conditions (max 3°C on Sat morning, min -6°C on Mon morning). Winds increasing (light winds from the SSW on Sat morning, severe gales from the SW by Mon morning). | |||||||||||||||||
Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  | |  | | | | | |  |  |  |  | |
light snow | some clouds | some clouds | some clouds | some clouds | cloudy | clear | clear | clear | some clouds | clear | some clouds | some clouds | some clouds | snow shwrs | heavy snow | snow shwrs | light snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 | 24 | 8 | 4 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -1 | -2 | -1 | -1 | -1 | -1 | -1 | 1 | 3 | 3 | 3 | 3 | 1 | 0 | -2 | -4 | -6 | -4 |
min °C | -2 | -2 | -2 | -1 | -1 | -2 | -1 | -1 | 1 | 3 | 3 | 1 | 0 | -1 | -3 | -6 | -6 | -6 |
-10 | -9 | -8 | -6 | -1 | -4 | -6 | -6 | -4 | 0 | -1 | -6 | -8 | -9 | -12 | -18 | -18 | -17 | |
2400 | 2350 | 2300 | 2450 | 2500 | 2450 | 2500 | 2600 | 3000 | 3200 | 3350 | 3150 | 2800 | 2700 | 2050 | 1950 | 1850 | 1800 | |
Cloud base (m) | 750 | 800 | 850 | 5400 | 2250 | 6500 | 6700 | 7200 | 7600 | 6650 | 5800 | 5400 | 750 | 700 | 700 | 750 | ||
 | 6:39 | — | — | 6:37 | — | — | 6:37 | — | — | 6:35 | — | — | 6:35 | — | — | 6:33 | — | — |
 | — | 5:30 | — | — | 5:30 | — | — | 5:31 | — | — | 5:32 | — | — | 5:34 | — | — | 5:35 | — |
Loading...
Ontario Peak Weather (Days 0-3):
The weather forecast for Ontario Peak is: A dusting of new snow. Freeze-thaw conditions (max 3°C on Fri night, min -2°C on Wed morning). Winds decreasing (near gales from the SSW on Wed morning, calm by Fri night).
Ontario Peak Weather (Days 3-6):
A heavy fall of snow, heaviest during Mon morning. Freeze-thaw conditions (max 3°C on Sat morning, min -6°C on Mon morning). Winds increasing (light winds from the SSW on Sat morning, severe gales from the SW by Mon morning).
This table gives the weather forecast for Ontario Peak at the specific elevation of 2649 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Ontario Peak. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of California.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
 | |||||
 | |||||
| |||||
Chino Airport | | ||||
AJX - CSS | |||||
Marshall Peak - CSS | |||||
Riverside Airport |  | ||||
Corona Municipal Airport (California) | | ||||
San Bernardino Airport | | ||||
EL Monte Airport | |
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.
Ontario Peak Photos
View all
San Gabriel Mountains photos (155) |
Pacific Coast Ranges photos (1031) |
photos from mountains in United States (3004) |
all photos
Upload new photo
See 12 more Ontario Peak photos
Upload new photoCloudy day
Frozen branches
Ontario Peak
I want to see mountains
The great views
On the snow
The view