– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 4 pm Mon 01 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Mon 01 Jun Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Warm (max 20°C on Wed morning, min 14°C on Mon night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Warm (max 20°C on Thu afternoon, min 13°C on Sat night). Wind will be generally light.
	Mon 1		Tuesday 2			Wednesday 3			Thursday 4			Friday 5			Saturday 6
	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	some clouds	clear	some clouds	some clouds
km/h	S	SSE	SSE	SSW	NNE	SE	WSW	WNW	SSW	SSW	SW	SSW	SW	SW	SW	SW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	16	15	16	17	17	20	20	19	19	20	19	19	19	16	16	17	14
min °C	16	14	15	17	16	18	20	18	18	20	18	17	18	15	15	16	13
chill °C	16	14	15	17	16	18	20	18	18	20	18	17	18	14	14	15	12

Freezing level m	4350	4400	4350	4450	4550	4600	4850	4900	4850	5000	5100	4950	4950	4900	4750	4800	4750
Cloud base (m)			9400			9650	9350						9300		7400	7400	7350

	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:37	—	—	5:37	—	—
	7:57	—	—	7:57	—	—	7:58	—	—	7:58	—	—	7:59	—	—	7:59	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Warm (max 20°C on Wed morning, min 14°C on Mon night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Warm (max 20°C on Thu afternoon, min 13°C on Sat night). Wind will be generally light.

This table gives the weather forecast for Ontario Peak at the specific elevation of 2000 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 Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Upland Cable Airport (California) 14 km S 440m alt. 2 hours ago	27° C	Clear	Fresh winds from the WSW (30 kph at 250).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	28° C	Clear	Light winds from the W (19 kph at 260).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	29° C	Clear	Moderate winds from the WSW (22 kph at 250).	16 km
Chino Airport 27 km S 218m alt. 2 hours ago	28° C	Clear	Moderate winds from the WSW (28 kph at 240).	16 km
AJX - CSS 28 km E 519m alt. 1 hour ago	28° C	-	Strong winds from the WSW (39 kph at 241).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	29° C	Clear	Fresh winds from the W (30 kph at 270).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	28° C	Clear	Moderate winds from the W (22 kph at 270).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago		Haze -.	Moderate winds from the W (20 kph at 270).	10 km
EL Monte Airport 40 km SW 361m alt. 2 hours ago	28° C	Clear	Light winds from the SW (13 kph at 220).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Light winds from the SSW (7 kph at 210).	0.0 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.