– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 9 am Thu 11 Dec Local Time
Updates in:
hr min s
Update imminent

Issued: 9 am Thu 11 Dec Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Warm (max 23°C on Thu morning, min 18°C on Fri night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 21°C on Sun morning, min 17°C on Sun night). Wind will be generally light.
	Thursday 11			Friday 12			Saturday 13			Sunday 14			Monday 15			Tuesday 16
	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	cloudy	cloudy	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	NNE	N	NNE	NNE	SW	N	ESE	ESE	NNE	E	NNE	NNE	NNE	N	NNW	SSW	SW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max°C	23	21	20	22	20	19	21	19	18	21	20	18	21	19	19	21	19	18
min°C	22	20	19	21	19	18	20	18	18	20	18	17	19	19	18	21	18	17
chill°C	22	20	19	21	19	18	20	18	18	20	18	17	19	19	18	21	18	17

Freezing level (m)	4250	4250	4200	4150	4100	4100	4100	4050	4000	3950	3950	4050	4050	4150	4250	4500	4550	4500
Cloud base (m)					9200	8200	9050		6500	7150		9450			8600	8900	9150	8900

	6:46	—	—	6:47	—	—	6:47	—	—	6:48	—	—	6:48	—	—	6:48	—	—
	—	4:40	—	—	4:40	—	—	4:40	—	—	4:42	—	—	4:42	—	—	4:42	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Warm (max 23°C on Thu morning, min 18°C on Fri night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Warm (max 21°C on Sun morning, min 17°C on Sun night). Wind will be generally light.

This table gives the weather forecast for Ontario Peak at the specific elevation of 1000 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 Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	27° C	Clear	Light winds from the WSW (15 kph at 250).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	28° C	Clear	Light winds from the WSW (15 kph at 250).	16 km
Chino Airport 27 km S 218m alt. 2 hours ago	28° C	Clear	Light winds from the WSW (15 kph at 250).	16 km
AJX - CSS 28 km E 519m alt. 1 hour ago		-	Strong winds from the NNE (41 kph at 14).
Crestline - CSS 29 km E 1615m alt. 1 hour ago	15° C	-	Calm (0 kph at 0).
Marshall Peak - CSS 30 km E 1211m alt. 1 hour ago	20° C	-	Strong winds from the NE (48 kph at 42).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	28° C	Clear	Light winds from the W (11 kph at 260).	16 km
Lake Arrowhead 39 km E 1619m alt. 2 hours ago	14° C	Dry	Calm (0 kph at 281).
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	30° C	Clear	Wind obs. (9 kph from 220 degs) was rejected.	16 km
EL Monte Airport 40 km SW 361m alt. 2 hours ago	27° C	Clear	Light winds from the SSW (15 kph at 200).	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.