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

Ontario Peak Weather Forecast

San Gabriel Mountains · United States
Issued: 10 pm Wed 14 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Mostly dry. Very mild (max 11°C on Fri afternoon, min 8°C on Thu night). Winds decreasing (severe gales from the NE on Thu night, calm by Sat afternoon).

Days 5–7 Weather Summary

Mostly dry. Freeze-thaw conditions (max 9°C on Sat night, min 0°C on Tue afternoon). Winds increasing (calm on Sun night, strong winds from the SSW by Tue morning).

Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Cloud base (m)
7300
5250
8850
km/h
30
NNE
45
NE
55
NE
65
NE
45
E
30
E
15
ENE
10
NE
5
NW
10
NNE
10
N
10
N
0
WNW
10
WSW
20
SW
40
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
10
9
9
10
10
11
11
10
9
9
9
9
9
8
8
7
min °C
10
9
9
8
9
11
10
10
9
8
9
9
9
8
8
3
 chill °C
7
4
4
2
4
8
7
9
9
7
7
8
8
8
6
-4
Freezing level m
4100
4000
3900
4200
4100
4150
4100
4050
3850
3900
4150
4000
4000
3900
3850
3450
Sea lvl1000m2000m3000m4000m5000m
109991011111099999885141314131316151415141415141313919202219202320212320202320202115
Sunrise
—
6:54
—
—
6:56
—
—
6:56
—
—
6:56
—
—
6:58
—
—
Sunset
—
—
6:15
—
—
6:15
—
—
6:14
—
—
6:12
—
—
6:10
—

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Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 11°C on Fri afternoon, min 8°C on Thu night). Winds decreasing (severe gales from the NE on Thu night, calm by Sat afternoon).

Ontario Peak Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 9°C on Sat night, min 0°C on Tue afternoon). Winds increasing (calm on Sun night, strong winds from the SSW by Tue 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.

Live conditions reported by 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
14 km S
440m alt.
2 hours ago
17°C
clear
Clear
0
Calm
(0 kph at 0).
16 km
20 km S
715m alt.
3 hours ago
16°C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Chino Airport
27 km S
218m alt.
3 hours ago
13°C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Riverside Airport
35 km SSE
661m alt.
3 hours ago
14°C
clear
Clear
7
Light winds from the E
(7 kph at 90).
16 km
Corona Municipal Airport (California)
36 km S
163m alt.
3 hours ago
11°C
clear
Clear
0
Calm
(0 kph at 0).
16 km
San Bernardino Airport
39 km ESE
407m alt.
2 hours ago
14°C
clear
Clear
9
Light winds from the ENE
(9 kph at 70).
16 km
Mount Wilson Airport
41 km WSW
1311m alt.
2 hours ago
clear
-
2
Calm
(2 kph at 350).
0.0 km
43 km S
203.6m alt.
1 hour ago
-
0
Calm
(0 kph at 267).
2
43 km S
70m alt.
51 minutes ago
9°C
Dry
0
Calm
(0 kph at 0).
2
45 km NNE
880m alt.
2 hours ago
9°C
clear
Clear
7
Light winds from the S
(7 kph at 170).
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