– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 4 pm Sun 31 May Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Sun 31 May Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Very mild (max 19°C on Wed morning, min 14°C on Sun night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Very mild (max 19°C on Wed afternoon, min 14°C on Sat morning). Wind will be generally light.
	Sun 31		Monday 1			Tuesday 2			Wednesday 3			Thursday 4			Friday 5
	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	clear	clear	clear	clear
km/h	SW	S	SSE	SSW	SSE	SSE	SSW	NNE	SSW	WSW	SW	SSW	SW	WSW	S	SSW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	16	15	15	17	15	15	17	17	19	19	18	18	19	18	18	18	16
min °C	16	14	14	16	14	15	16	15	17	19	18	17	19	17	17	18	15
chill °C	16	14	14	16	14	15	16	15	17	19	18	17	19	17	17	18	15

Freezing level m	4250	4250	4200	4350	4350	4300	4400	4500	4550	4800	4850	4800	4850	4950	4750	4850	4800
Cloud base (m)						9650			9500	9300

	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:37	—	—
	7:55	—	—	7:57	—	—	7:57	—	—	7:58	—	—	7:58	—	—	7:59	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 19°C on Wed morning, min 14°C on Sun night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 19°C on Wed afternoon, min 14°C on Sat morning). 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. 1 hour ago	26° C	Clear	Moderate winds from the WSW (22 kph at 250).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	27° C	Clear	Light winds from the W (19 kph at 260).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	28° C	Clear	Light winds from the WSW (19 kph at 240).	16 km
Chino Airport 27 km S 218m alt. 2 hours ago	27° C	Clear	Moderate winds from the WSW (24 kph at 240).	16 km
AJX - CSS 28 km E 519m alt. 1 hour ago	26° C	-	Light winds from the SW (19 kph at 232).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	28° C	Clear	Moderate winds from the W (22 kph at 270).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	27° C	Clear	Moderate winds from the WNW (26 kph at 290).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	31° C	Clear	Calm (2 kph at 250).	16 km
EL Monte Airport 40 km SW 361m alt. 2 hours ago	27° C	Clear	Moderate winds from the SSW (20 kph at 200).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Light winds from the SSW (6 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.