Ontario Peak
Weather Forecast, United States

 

Days 0-3 Ontario Peak Weather Summary:

A dusting of new snow. Freeze-thaw conditions (max 11°C on Wed morning, min 0°C on Sun night). Winds decreasing (fresh winds from the SW on Sun night, light winds from the NNW by Wed afternoon).

Days 3-6 Ontario Peak Weather Summary:

Mostly dry. Very mild (max 11°C on Thu morning, min 3°C on Sat afternoon). Winds increasing (calm on Wed night, fresh winds from the SW by Thu night).

night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM
partially cloudy
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
partially cloudy
partially cloudy
clear
clear
clear
partially cloudy
Wind km/h
30 SW30
35 W35
25 WNW25
20 NNW20
30 NNW30
35 NNW35
20 NNE20
10 N10
10 NNW10
5 W5
15 SSW15
25 SW25
35 SW35
35 WSW35
30 WSW30
20 WSW20
15 WSW15
15 NW15
some clouds snow shwrs clear clear clear clear clear clear clear clear clear clear some clouds some clouds clear clear clear some clouds
Rain
Rain mm
- - - - - - - - - - - - - - - - - -
Snow
Snow cm
- 1 - - - - - - - - - - - - - - - -
High °C
4 0 2 4 7 9 9 11 11 10 11 10 8 7 6 5 5 4
Low °C
0 0 1 2 6 8 9 10 10 10 10 9 7 7 5 5 4 3
Chill °C
-1 -7 -3 -1 3 5 5 10 10 10 8 7 4 2 1 1 2 0
Freezing level m
3150 2600 2800 3350 3700 4050 4250 4300 4350 4300 4300 4150 3950 3800 3650 3550 3550 3400
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop
402479911111011108765547446101011141313151312109787121010111515152019172119171615121413
Sunrise
- 6:50 - - 6:50 - - 6:50 - - 6:50 - - 6:52 - - 6:52 -
Sunset
- - 4:42 - - 4:43 - - 4:43 - - 4:44 - - 4:44 - - 4:45

Issued local time.

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.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWind
Cloud
Visibility
Cloud / Visibility
Mt Baldy
3 km W
1250m alt.
2 hours ago
8° C
-
0
Calm
(0 kph at 360).
Rancho Cucamonga
9 km S
597.4m alt.
1 hour ago
12° C
Dry
0
Calm
(0 kph at 221).
Alta Loma
10 km S
548m alt.
2 hours ago
11° C
Dry
0
Calm
(0 kph at 18).
Wrightwood
13 km N
1828m alt.
2 hours ago
7° C
Dry
0
Calm
(0 kph at 209).
Wrightwood
14 km N
1841.9m alt.
2 hours ago
7° C
Dry
2
Calm
(2 kph at 180).

* 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. We also include passing Ship data if it is recorded close to Ontario Peak and within an acceptable time window.

Ontario Peak Photos