– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 4 pm Thu 09 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Thu 09 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 23°C on Thu afternoon, min 21°C on Thu night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Warm (max 25°C on Wed morning, min 20°C on Sun night). Wind will be generally light.
	Thu 9		Friday 10			Saturday 11			Sunday 12			Monday 13			Tuesday 14
	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	some clouds	clear	rain shwrs	rain shwrs	clear	clear	some clouds	clear
km/h	SW	W	SW	SW	SW	SSE	SSW	S	S	S	SE	SSE	S	SSE	SSE	SW	NNE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	0.4	0.3	—	—	—	—
max °C	23	22	22	22	22	22	23	21	22	22	21	21	22	21	22	24	23
min °C	23	21	21	22	21	21	22	21	21	21	20	20	21	20	21	23	23
chill °C	23	21	21	22	21	21	22	21	21	21	20	20	21	20	21	23	23

Freezing level m	5350	5350	5250	5250	5250	5150	5300	5200	5150	5250	5200	5050	5200	5300	5300	5550	5400
Cloud base (m)					9100	9350	5550		5500	5150	5000	5100	4950	9850

	—	—	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 23°C on Thu afternoon, min 21°C on Thu night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Warm (max 25°C on Wed morning, min 20°C on Sun 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. 3 hours ago	24° C	-	Calm (0 kph at 0).
Alta Loma 9 km S 563m alt. 53 minutes ago	22° C	Dry	Calm (0 kph at 341).
Alta Loma 10 km S 548m alt. 1 hour ago	22° C	Dry	Calm (0 kph at 124).
Upland Cable Airport (California) 14 km S 440m alt. 1 hour ago	24° C	-	Light winds from the W (15 kph at 270).	16 km
Ontario wx 18 km S 320m alt. 53 minutes ago	23° C	Dry	Calm (2 kph at 176).
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	25° C	Clear	Moderate winds from the W (20 kph at 260).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	26° C	Clear	Light winds from the WSW (17 kph at 250).	16 km
Summit Terrace wx 25 km NE 1200m alt. 51 minutes ago	24° C	Dry	Light winds from the SW (18 kph at 236).
Chino Airport 27 km S 218m alt. 1 hour ago	22° C	Clear	Light winds from the WNW (9 kph at 300).	16 km
AJX - CSS 28 km E 519m alt. 1 hour ago	25° C	-	Calm (2 kph at 29).

* 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.