– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 4 am Sun 12 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Sun 12 Jul Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Light rain (total 2mm), mostly falling on Mon morning. Warm (max 23°C on Tue afternoon, min 19°C on Sun night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 25°C on Wed afternoon, min 16°C on Fri night). Wind will be generally light.
	Sunday 12			Monday 13			Tuesday 14			Wednesday 15			Thursday 16			Friday 17
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	some clouds	some clouds	rain shwrs	rain shwrs	rain shwrs	clear	some clouds	clear	clear	clear	clear	clear	rain shwrs	rain shwrs	clear	clear	clear
km/h	S	S	SE	S	SSW	N	NE	W	N	ESE	SW	SE	SSE	SSW	S	S	SW	S
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	1.3	0.7	0.2	—	—	—	—	—	—	—	0.4	0.1	—	—	—
max °C	21	22	20	20	20	20	21	23	22	24	25	23	22	23	20	19	19	18
min °C	20	20	19	20	20	19	19	22	21	22	24	22	21	22	20	18	19	16
chill °C	20	20	19	20	20	19	19	22	21	22	24	22	21	22	20	18	19	16

Freezing level m	5050	5200	5050	4950	5000	5150	5000	5250	5250	5300	5450	5300	5200	5200	5150	5100	5100	5150
Cloud base (m)	5250	4200		5200	3500			3750					5800	5100	5050

	5:47	—	—	5:48	—	—	5:48	—	—	5:48	—	—	5:50	—	—	5:50	—	—
	—	—	8:04	—	—	8:02	—	—	8:02	—	—	8:02	—	—	8:01	—	—	8:01

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Light rain (total 2mm), mostly falling on Mon morning. Warm (max 23°C on Tue afternoon, min 19°C on Sun night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Warm (max 25°C on Wed afternoon, min 16°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. 1 hour ago	19° C	-	Calm (0 kph at 0).
Alta Loma 9 km S 563m alt. 1 hour ago	20° C	Dry	Calm (0 kph at 347).
Alta Loma 10 km S 548m alt. 1 hour ago	20° C	Dry	Calm (0 kph at 179).
Wrightwood 13 km N 1828m alt. 49 minutes ago	19° C	Dry	Calm (0 kph at 209).
Upland Cable Airport (California) 14 km S 440m alt. 2 hours ago	21° C	-	Calm (0 kph at 0).	16 km
La Verne wx 16 km SSW 335m alt. 33 minutes ago	21° C	Dry	Calm (0 kph at 0).
Ontario wx 18 km S 320m alt. 58 minutes ago	18° C	Dry	Calm (0 kph at 159).
Ontario Airport 20 km S 715m alt. 2 hours ago	19° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered Mid: broken
Pomona wx 21 km S 255m alt. 30 minutes ago	17° C	Dry	Calm (0 kph at 236).
Summit Terrace wx 25 km NE 1200m alt. 50 minutes ago	22° C	Dry	Wind obs. (14 kph from 221 degs) was rejected.

* 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.