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

Ontario Peak Weather Forecast

San Gabriel Mountains · United States
Issued: 10 pm Wed 23 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Very mild (max 14°C on Thu afternoon, min 12°C on Thu morning). Winds increasing (calm on Wed night, fresh winds from the S by Sat afternoon).

Days 5–7 Weather Summary

Mostly dry. Very mild (max 15°C on Tue afternoon, min 9°C on Sat night). Winds decreasing (fresh winds from the SSW on Sat night, calm by Tue afternoon).

Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
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
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
Cloud base (m)
9450
9350
8800
9350
7600
km/h
0
ENE
5
SE
0
SW
5
SE
10
SSE
5
S
25
S
25
S
30
S
30
SSW
20
SW
25
SW
20
W
5
W
10
NNW
15
NE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
13
13
14
13
12
13
13
12
12
12
10
11
10
11
13
14
min °C
13
12
14
12
12
13
12
12
12
9
9
11
10
10
11
13
 chill °C
13
12
14
12
11
13
10
9
9
6
6
8
7
8
11
12
Freezing level m
4400
4350
4500
4450
4400
4550
4450
4500
4500
4350
4300
4400
4350
4350
4500
4700
Sea lvl1000m2000m3000m4000m5000m
131314131213131212111011101112141919201818191718181514151314171825262824252723242621212319212523
Sunrise
6:39
6:39
6:41
6:41
6:41
Sunset
6:44
6:43
6:42
6:39
6:38

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Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 14°C on Thu afternoon, min 12°C on Thu morning). Winds increasing (calm on Wed night, fresh winds from the S by Sat afternoon).

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 15°C on Tue afternoon, min 9°C on Sat night). Winds decreasing (fresh winds from the SSW on Sat night, calm by Tue afternoon).

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.
1 hour ago
20°C
clear
Clear
6
Light winds from the E
(6 kph at 90).
16 km
20 km S
715m alt.
2 hours ago
20°C
clear
-
0
Calm
(0 kph at 0).
16 km
Low: few
Chino Airport
27 km S
218m alt.
2 hours ago
19°C
clear
Clear
0
Calm
(0 kph at 0).
16 km
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.
1 hour ago
clear
Mist -.
0
Calm
(0 kph at 0).
6 km
San Bernardino Airport
39 km ESE
407m alt.
1 hour ago
21°C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Mount Wilson Airport
41 km WSW
1311m alt.
2 hours ago
clear
-
2
Calm
(2 kph at 260).
0.0 km
43 km S
203.6m alt.
1 hour ago
10°C
Dry
0
Calm
(0 kph at 257).
0
43 km S
70m alt.
53 minutes ago
23°C
Dry
3
Calm
(3 kph at 27).
10
45 km NNE
880m alt.
1 hour ago
18°C
clear
Clear
Wind obs. (11 kph from 170 degs) was rejected.
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