– Lat/Long: 34.23° N 117.62° W
Ontario Peak
Weather Forecast, United StatesIssued: 3 am Sat 20 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Sat 20 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Sat 20 Dec Local Time
Updates in:
Update imminent hr min s
3 Ontario Peak Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Mild temperatures (max 9°C on Sat morning, min 4°C on Mon night). Mainly strong winds. | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Wed morning. Freeze-thaw conditions (max 3°C on Tue morning, min -1°C on Wed morning). Winds increasing (strong winds from the SSW on Tue morning, stormy winds from the SSW by Wed morning). | |||||||||||||||||
Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | | | |  | | |  |  |  | |  | |  | |
clear | clear | clear | some clouds | clear | clear | clear | some clouds | some clouds | some clouds | clear | snow shwrs | heavy snow | snow shwrs | snow shwrs | mod. snow | snow shwrs | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | 16 | 21 | 5 | 6 | 6 | 2 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 9 | 9 | 8 | 8 | 8 | 7 | 7 | 6 | 6 | 3 | 1 | 1 | 1 | -1 | 0 | 0 | -1 | 0 |
min °C | 8 | 9 | 8 | 8 | 8 | 7 | 7 | 6 | 4 | 2 | 1 | 0 | -1 | -1 | -1 | -1 | -1 | -1 |
5 | 6 | 4 | 4 | 3 | 2 | 4 | 2 | -2 | -5 | -6 | -8 | -11 | -11 | -10 | -11 | -10 | -10 | |
4050 | 4050 | 4050 | 4000 | 3950 | 3800 | 3750 | 3600 | 3600 | 3250 | 2900 | 2800 | 2850 | 2450 | 2500 | 2650 | 2500 | 2450 | |
Cloud base (m) | 9250 | 8550 | 8050 | 9000 | 8800 | 8750 | 6600 | 5300 | 5150 | 1500 | 700 | 750 | 850 | 750 | 750 | 850 | ||
 | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — |
 | — | 4:44 | — | — | 4:44 | — | — | 4:45 | — | — | 4:45 | — | — | 4:45 | — | — | 4:46 | — |
Loading...
Ontario Peak Weather (Days 0-3):
The weather forecast for Ontario Peak is: Mostly dry. Mild temperatures (max 9°C on Sat morning, min 4°C on Mon night). Mainly strong winds.
Ontario Peak Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed morning. Freeze-thaw conditions (max 3°C on Tue morning, min -1°C on Wed morning). Winds increasing (strong winds from the SSW on Tue morning, stormy winds from the SSW by Wed 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 | |||||
Crestline - CSS | |||||
Marshall Peak - CSS | |||||
Riverside Airport | | ||||
San Bernardino 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 (1029) |
photos from mountains in United States (2992) |
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