– Lat/Long: 34.23° N 117.62° W

Ontario Peak Weather Forecast

San Gabriel Mountains · United States

Issued: 4 am Sun 04 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 4 am Sun 04 Oct 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 21°C on Sun afternoon, min 18°C on Sun night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 22°C on Wed afternoon, min 17°C on Fri night). Wind will be generally light.
	Sunday 4			Monday 5			Tuesday 6			Wednesday 7			Thursday 8			Friday 9
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)					4150			4400									4700
km/h	SE	S	ESE	NNE	NNW	NNW	ENE	N	NE	E	N	NE	ENE	NW	NE	SSE	SSW	SSE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	19	21	20	19	21	20	19	21	20	20	22	21	21	22	21	21	21	20
min °C	19	21	18	18	20	18	18	20	19	19	21	20	20	22	20	20	21	17
chill °C	19	21	18	18	20	18	18	20	19	19	21	20	20	22	20	20	21	17

Freezing level m	4650	4700	4650	4700	4850	4750	4700	4850	4800	4800	5000	5000	4900	5000	4850	4700	4750	4550

	6:47	—	—	6:47	—	—	6:48	—	—	6:48	—	—	6:50	—	—	6:50	—	—
	—	6:30	—	—	6:29	—	—	6:28	—	—	6:25	—	—	6:24	—	—	6:23	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Warm (max 21°C on Sun afternoon, min 18°C on Sun night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Warm (max 22°C on Wed afternoon, min 17°C on Fri 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
Mt Baldy 3 km W 1250m alt. 42 minutes ago	18°C	-	Calm (0 kph at 0).
Alta Loma 9 km S 563m alt. 49 minutes ago	24°C	Dry	Calm (2 kph at 339).
Alta Loma 10 km S 548m alt. 59 minutes ago	25°C	Dry	Calm (0 kph at 160).
Wrightwood 13 km N 1828m alt. 51 minutes ago	14°C	Dry	Calm (0 kph at 157).
Upland Cable Airport (California) 14 km S 440m alt. 1 hour ago	28°C	Clear	Light winds from the N (11 kph at 10).	16 km
La Verne wx 16 km SSW 335m alt. 50 minutes ago	25°C	Dry	Calm (0 kph at 0).
Ontario Airport 20 km S 715m alt. 2 hours ago	25°C	Clear	Light winds from the N (7 kph at 10).	16 km
Pomona wx 21 km S 255m alt. 59 minutes ago	21°C	Dry	Calm (0 kph at 282).
Summit Terrace wx 25 km NE 1200m alt. 58 minutes ago	20°C	Dry	Calm (0 kph at 89).
Chino Airport 27 km S 218m alt. 2 hours ago	21°C	Clear	Light winds from the N (6 kph at 350).	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.