– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 10 pm Wed 08 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Wed 08 Jul 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 night, min 18°C on Sat morning). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Very mild (max 18°C on Sat night, min 16°C on Sun night). Wind will be generally light.
		Thursday 9			Friday 10			Saturday 11			Sunday 12			Monday 13			Tuesday 14
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	some clouds	some clouds	some clouds	clear	some clouds	cloudy	clear	some clouds	some clouds	clear	some clouds	some clouds	clear
km/h	W	WSW	W	WNW	WSW	WSW	SW	S	SSE	SSE	SSE	ESE	SE	SSE	WSW	ESE	E	N	E
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	20	20	20	20	20	20	19	19	19	18	17	17	17	17	18	17	17	17	17
min °C	20	20	20	19	19	19	19	18	18	17	17	17	16	16	17	17	17	17	17
chill °C	20	20	20	19	19	19	19	18	18	16	17	17	15	16	17	17	17	17	17

Freezing level m	5350	5350	5350	5350	5300	5300	5250	5200	5300	5150	5100	5200	5200	5050	5300	5300	5250	5350	5300
Cloud base (m)							9400	8300	5600	8700	5600	4650	6850	7100		7450		3750

	—	5:46	—	—	5:46	—	—	5:47	—	—	5:47	—	—	5:48	—	—	5:48	—	—
	—	—	—	8:05	—	—	8:04	—	—	8:04	—	—	8:04	—	—	8:02	—	—	8:02

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Warm (max 20°C on Wed night, min 18°C on Sat morning). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 18°C on Sat night, min 16°C on Sun night). Wind will be generally light.

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
Mt Baldy 3 km W 1250m alt. 3 hours ago	21° C	-	Calm (0 kph at 328).
Alta Loma 10 km S 548m alt. 3 hours ago	21° C	Dry	Calm (0 kph at 252).
Upland Cable Airport (California) 14 km S 440m alt. 1 hour ago	21° C	-	Calm (0 kph at 0).	16 km
Ontario wx 18 km S 320m alt. 3 hours ago	20° C	Dry	Calm (0 kph at 156).
Ontario Airport 20 km S 715m alt. 2 hours ago	23° C	Clear	Calm (0 kph at 0).	16 km
Summit Terrace wx 25 km NE 1200m alt. 3 hours ago	22° C	Dry	Light winds from the WSW (8 kph at 239).
Chino Airport 27 km S 218m alt. 2 hours ago	19° C	Clear	Light winds from the WSW (6 kph at 240).	16 km
AJX - CSS 28 km E 519m alt. 58 minutes ago	20° C	-	Calm (4 kph at 20).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	22° C	Clear	Calm (0 kph at 0).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	19° C	Clear	Light winds from the W (6 kph at 280).	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.