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

Ontario Peak
Weather Forecast, United States

Issued: 3 pm Fri 02 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Drizzle, on Fri night followed by colder weather and a moderate fall of snow, heaviest on Sun night.. Freeze-thaw conditions (max 4°C on Fri afternoon, min -3°C on Sun night). Winds increasing (fresh winds from the SW on Fri night, strong winds from the SW by Sun night).

Days 5–7 Weather Summary

Mostly dry. Temperatures will be below freezing (max 0°C on Wed afternoon, min -3°C on Mon night). Winds increasing (light winds from the S on Tue afternoon, severe gales from the WNW by Wed night).

Fri
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
Wednesday
7
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
rain showers
part cloud
light snow
snow showers
part cloud
light snow
snow showers
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
rain shwrs
rain shwrs
some clouds
light snow
snow shwrs
some clouds
light snow
snow shwrs
clear
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
clear
 km/h
30
SSW
40
SSW
40
SW
50
SW
45
SSW
45
SSW
45
SW
40
SW
45
SW
30
SSW
25
SSW
15
S
15
S
15
SSW
15
W
25
NW
75
WNW
1
5
1
8
0.4
1.4
max °C
4
4
2
1
0
-1
-1
-1
-2
-2
-2
-2
-2
-1
-2
0
0
min °C
3
2
2
1
-1
-2
-2
-3
-3
-2
-3
-2
-2
-2
-2
-2
-2
-3
-4
-5
-7
-9
-10
-10
-12
-12
-9
-9
-7
-6
-7
-7
-8
-12
3300
3400
3000
2900
2600
2450
2350
2300
2150
2250
2200
2300
2350
2400
2400
2300
2700
Cloud base (m)
1550
800
950
750
750
750
850
750
800
2000
850
5450
2150
2500
1500
1700
Sea lvl1000m2000m3000m4000m5000m
4321-1-2-2-2-3-2-3-2-2-2-2-1-1765443222212233321211111010108898791091096
Sunrise
6:56
6:56
6:56
6:56
6:56
Sunset
4:52
4:52
4:53
4:54
4:55
4:55

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Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Drizzle, on Fri night followed by colder weather and a moderate fall of snow, heaviest on Sun night.. Freeze-thaw conditions (max 4°C on Fri afternoon, min -3°C on Sun night). Winds increasing (fresh winds from the SW on Fri night, strong winds from the SW by Sun night).

Ontario Peak Weather (Days 3-6):

Mostly dry. Temperatures will be below freezing (max 0°C on Wed afternoon, min -3°C on Mon night). Winds increasing (light winds from the S on Tue afternoon, severe gales from the WNW by Wed night).

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.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
14 km S
440m alt.
1 hour ago
16° C
cloudy
Dry and cloudy.
Wind obs. (7 kph from 300 degs) was rejected.
16 km
Low: scattered
Mid: overcast
19 km SSW
207m alt.
2 hours ago
16° C
partially cloudy
Dry and partly cloudy.
0
Calm
(0 kph at 0).
11 km
Low: scattered
20 km S
715m alt.
2 hours ago
17° C
partially cloudy
Dry and partly cloudy.
7
Light winds from the WNW
(7 kph at 300).
16 km
Low: few
Mid: scattered
High: broken
Chino Airport
27 km S
218m alt.
2 hours ago
17° C
partially cloudy
Dry and partly cloudy.
0
Calm
(0 kph at 0).
16 km
Low: few
Mid: scattered
High: broken
AJX - CSS
28 km E
519m alt.
2 hours ago
14° C
-
7
Light winds from the ENE
(7 kph at 70).
13
Crestline - CSS
29 km E
1615m alt.
39 minutes ago
8° C
-
0
Calm
(0 kph at 0).
0
Marshall Peak - CSS
30 km E
1211m alt.
39 minutes ago
11° C
-
Wind obs. (41 kph from 225 degs) was rejected.
Riverside Airport
35 km SSE
661m alt.
1 hour ago
16° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: few
Mid: broken
High: overcast
39 km E
1619m alt.
1 hour ago
3° C
Dry
0
Calm
(0 kph at 281).
0
San Bernardino Airport
39 km ESE
407m alt.
2 hours ago
16° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: broken
Mid: overcast

* 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