– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 4 am Fri 03 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Fri 03 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 15°C on Fri afternoon, min 12°C on Sun morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 20°C on Wed night, min 14°C on Mon morning). Wind will be generally light.
	Friday 3			Saturday 4			Sunday 5			Monday 6			Tuesday 7			Wednesday 8
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	SW	SW	SW	SSW	SE	SSE	SSE	S	S	S	SSW	SSW	S	SW	SSW	SSW	SW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	14	15	14	15	15	15	13	14	14	15	16	16	17	18	18	18	19	20
min °C	13	14	14	14	15	13	12	13	13	14	15	16	17	17	18	18	19	19
chill °C	12	13	13	14	15	12	10	11	11	13	14	16	17	16	18	18	19	19

Freezing level m	4800	4900	4900	4900	5000	4900	4950	5000	5000	5000	5100	5300	5250	5400	5400	5300	5350	5400
Cloud base (m)				9350		5350		4650

	5:43	—	—	5:43	—	—	5:43	—	—	5:43	—	—	5:45	—	—	5:45	—	—
	—	—	8:06	—	—	8:06	—	—	8:05	—	—	8:05	—	—	8:05	—	—	8:05

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 15°C on Fri afternoon, min 12°C on Sun morning). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Warm (max 20°C on Wed night, min 14°C on Mon morning). 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
Alta Loma 9 km S 563m alt. 1 hour ago	19° C	Dry	Calm (0 kph at 4).
Alta Loma 10 km S 548m alt. 3 hours ago	17° C	Dry	Calm (0 kph at 155).
Wrightwood 13 km N 1828m alt. 1 hour ago	18° C	Dry	Calm (0 kph at 87).
Upland Cable Airport (California) 14 km S 440m alt. 2 hours ago	16° C	Clear	Calm (0 kph at 0).	14 km
La Verne wx 16 km SSW 335m alt. 1 hour ago	18° C	Dry	Calm (0 kph at 0).
Ontario wx 18 km S 320m alt. 2 hours ago	17° C	Dry	Calm (2 kph at 142).
La Vern / rackett-Field Airport 19 km SSW 207m alt. 3 hours ago		-	Calm (0 kph at 0).	2 km
Ontario Airport 20 km S 715m alt. 3 hours ago	16° C	-	Light winds from the W (11 kph at 280).	16 km Low: few
Pomona wx 21 km S 255m alt. 35 minutes ago	17° C	Dry	Calm (2 kph at 232).
Summit Terrace wx 25 km NE 1200m alt. 1 hour ago	19° C	Dry	Light winds from the SW (16 kph at 219).

* 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.