– 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. Very mild (max 15°C on Sun afternoon, min 12°C on Mon morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 16°C on Wed afternoon, min 12°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	SE	ENE	N	N	N	NE	NNE	NE	ENE	NNE	E	ENE	N	E	SSE	SE	SSE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	14	15	14	13	14	14	13	15	14	14	16	15	15	16	15	14	15	14
min °C	14	14	13	12	14	13	13	14	14	13	15	15	15	16	15	14	15	12
chill °C	13	13	13	12	14	13	12	13	13	12	15	14	14	16	14	13	14	10

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. Very mild (max 15°C on Sun afternoon, min 12°C on Mon morning). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 16°C on Wed afternoon, min 12°C on Fri 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. 1 hour ago	18°C	-	Calm (0 kph at 281).
Alta Loma 9 km S 563m alt. 1 hour ago	24°C	Dry	Calm (0 kph at 336).
Alta Loma 10 km S 548m alt. 45 minutes ago	23°C	Dry	Calm (0 kph at 202).
Wrightwood 13 km N 1828m alt. 2 hours ago	13°C	Dry	Calm (0 kph at 157).
Upland Cable Airport (California) 14 km S 440m alt. 1 hour ago	25°C	-	Light winds from the ENE (11 kph at 70).	16 km
La Verne wx 16 km SSW 335m alt. 54 minutes ago	26°C	Dry	Calm (2 kph at 0).
Ontario Airport 20 km S 715m alt. 2 hours ago	24°C	Clear	Light winds from the SE (6 kph at 130).	16 km
Pomona wx 21 km S 255m alt. 49 minutes ago	21°C	Dry	Calm (0 kph at 218).
Summit Terrace wx 25 km NE 1200m alt. 1 hour ago	19°C	Dry	Calm (0 kph at 89).
Chino Airport 27 km S 714m alt. 2 hours ago	20°C	Clear	Calm (0 kph at 0).	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.