– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 10 am Mon 20 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Mon 20 Jul Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Very mild (max 18°C on Wed afternoon, min 14°C on Mon afternoon). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 21°C on Sat afternoon, min 18°C on Thu morning). Winds increasing (light winds from the SSE on Thu morning, fresh winds from the SSW by Fri night).
	Monday 20			Tuesday 21			Wednesday 22			Thursday 23			Friday 24			Saturday 25
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	rain shwrs	rain shwrs	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)		3350	5350	4650		5250								8550
km/h	SSW	N	SSW	S	SSW	WSW	S	N	SSE	SSE	SSE	S	S	SSW	SSW	SSW	SSW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	0.6	0.1	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	15	15	15	15	16	16	17	18	18	18	20	19	19	20	20	20	21	21
min °C	15	14	14	14	15	15	16	17	17	18	19	18	18	20	19	20	21	21
chill °C	15	14	14	14	15	15	16	17	17	18	19	18	18	20	18	20	21	21

Freezing level m	5100	5100	5100	5100	5200	5250	5200	5350	5350	5400	5550	5400	5400	5450	5450	5450	5500	5650

	5:52	—	—	5:52	—	—	5:54	—	—	5:54	—	—	5:54	—	—	5:56	—	—
	—	—	8:00	—	7:59	—	—	7:59	—	—	7:58	—	—	7:58	—	—	7:57	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 18°C on Wed afternoon, min 14°C on Mon afternoon). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Warm (max 21°C on Sat afternoon, min 18°C on Thu morning). Winds increasing (light winds from the SSE on Thu morning, fresh winds from the SSW by Fri 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 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	32° C	Clear	Light winds from the N (11 kph at 1).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	29° C	Clear	Light winds from the W (7 kph at 270).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	31° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered Mid: broken High: broken
Chino Airport 27 km S 218m alt. 2 hours ago	32° C	Dry and partly cloudy.	Light winds from the SW (6 kph at 220).	16 km Low: broken Mid: broken
AJX - CSS 28 km E 519m alt. 1 hour ago	33° C	-	Light winds from the WSW (13 kph at 252).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	31° C	Clear	Light winds from the NE (6 kph at 40).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	31° C	-	Light winds from the WNW (11 kph at 290).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	30° C	Clear	Calm (0 kph at 0).	16 km
EL Monte Airport 40 km SW 361m alt. 3 hours ago	27° C	Clear	Light winds from the N (6 kph at 1).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Light winds from the SW (6 kph at 220).	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.