Ontario Peak weather
– Lat/Long: 34.23° N 117.62° W

Ontario Peak Weather Forecast

San Gabriel Mountains · United States
Issued: 4 am Mon 28 Sep Local Time
Updates in:
hr min s
Update imminent 
Mountain icon 3 Ontario Peak Elevations: 3 Forecast Elevations:

Days 1–3 Weather Summary

Mostly dry. Very mild (max 15°C on Wed night, min 6°C on Mon night). Mainly strong winds.

Days 4–6 Weather Summary

Mostly dry. Very mild (max 17°C on Sat afternoon, min 15°C on Thu morning). Wind will be generally light.

Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Cloud base (m)
km/h
20
SW
5
NE
35
NNE
40
N
30
N
20
NNE
10
NNW
5
NNW
10
NE
5
SE
5
NNE
5
E
5
SE
10
NNE
5
ENE
5
ENE
10
NNE
10
ESE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
7
8
7
7
11
12
14
14
15
15
16
15
16
16
16
16
17
17
min °C
7
7
6
7
9
11
13
14
14
15
15
15
15
16
16
15
17
16
 chill °C
2
7
3
2
5
8
12
14
14
15
15
15
15
16
16
15
17
16
Freezing level m
3800
3700
3650
3650
4200
4500
4800
4900
4950
4850
4900
4950
5000
5000
5050
4900
5000
4900
Sea lvl1000m2000m3000m4000m5000m
78771012141415151615161616161717121312131616181919202120212221212322182119212522252623262827273028283128
Sunrise
6:41
—
—
6:43
—
—
6:43
—
—
6:43
—
—
6:45
—
—
6:46
—
—
Sunset
—
6:38
—
—
6:37
—
—
6:36
—
—
6:35
—
—
6:32
—
—
6:31
—

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Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 15°C on Wed night, min 6°C on Mon night). Mainly strong winds.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 17°C on Sat afternoon, min 15°C on Thu morning). Wind will be generally light.

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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
14 km S
440m alt.
2 hours ago
21°C
clear
Clear
6
Light winds from the W
(6 kph at 270).
16 km
20 km S
715m alt.
2 hours ago
22°C
partially cloudy
Dry and partly cloudy.
0
Calm
(0 kph at 0).
16 km
Low: scattered
Mid: broken
Chino Airport
27 km S
218m alt.
2 hours ago
21°C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: scattered
Mid: overcast
Riverside Airport
35 km SSE
661m alt.
2 hours ago
21°C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Corona Municipal Airport (California)
36 km S
163m alt.
2 hours ago
20°C
partially cloudy
Dry and partly cloudy.
0
Calm
(0 kph at 0).
16 km
Low: broken
Mid: broken
San Bernardino Airport
39 km ESE
407m alt.
1 hour ago
20°C
partially cloudy
Dry and partly cloudy.
0
Calm
(0 kph at 0).
16 km
Low: scattered
Mid: scattered
Mount Wilson Airport
41 km WSW
1311m alt.
2 hours ago
clear
-
4
Calm
(4 kph at 200).
0.0 km
43 km S
203.6m alt.
1 hour ago
-
0
Calm
(0 kph at 262).
0
43 km S
70m alt.
1 hour ago
21°C
Dry
0
Calm
(0 kph at 0).
0
45 km NNE
880m alt.
1 hour ago
15°C
clear
Clear
9
Light winds from the WSW
(9 kph at 250).
16 km

* 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