– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 10 pm Wed 15 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Wed 15 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 17°C on Fri night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Warm (max 23°C on Tue afternoon, min 18°C on Sat night). Wind will be generally light.
		Thursday 16			Friday 17			Saturday 18			Sunday 19			Monday 20			Tuesday 21
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	clear	clear	some clouds	clear	clear	clear	clear
km/h	SSW	S	SSW	SSW	S	SW	SSW	S	SW	SSW	SSW	SW	SW	S	WSW	SSW	SSE	SW	NE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	22	22	23	21	19	20	19	19	20	18	19	20	19	20	21	20	21	23	22
min °C	21	21	23	18	18	20	17	17	20	18	18	20	18	19	20	19	19	22	21
chill °C	21	21	23	18	18	20	17	17	20	18	18	20	18	19	20	19	19	22	21

Freezing level m	5200	5150	5250	5150	5000	5150	5100	5100	5200	5250	5250	5300	5250	5200	5200	5150	5050	5200	5200
Cloud base (m)	9350	9450	5300		7050	5150	5200	5150	5050			9750		5400	5500	5850	5450	5200

	—	5:50	—	—	5:50	—	—	5:50	—	—	5:52	—	—	5:52	—	—	5:52	—	—
	—	—	—	8:01	—	—	8:01	—	—	8:00	—	—	8:00	—	—	8:00	—	7:59	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Warm (max 23°C on Thu afternoon, min 17°C on Fri night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Warm (max 23°C on Tue afternoon, min 18°C on Sat 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
Upland Cable Airport (California) 14 km S 440m alt. 1 hour ago	24° C	-	Calm (0 kph at 0).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	24° C	Clear	Light winds from the WSW (7 kph at 250).	16 km
Chino Airport 27 km S 218m alt. 2 hours ago	21° C	Clear	Calm (0 kph at 0).	16 km
AJX - CSS 28 km E 519m alt. 46 minutes ago	23° C	-	Calm (2 kph at 128).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	24° C	Clear	Calm (0 kph at 0).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	22° C	Clear	Light winds from the W (6 kph at 270).	16 km
San Bernardino Airport 39 km ESE 407m alt. 1 hour ago	25° C	Clear	Calm (0 kph at 0).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 1 hour ago		-	Calm (4 kph at 60).	0.0 km
Placentia wx 43 km S 70m alt. 1 hour ago	26° C	Dry	Calm (0 kph at 284).
Victorville Airport 45 km NNE 880m alt. 1 hour ago	25° C	Clear	Light winds from the SW (15 kph at 220).	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.