– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 4 am Mon 10 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Mon 10 Aug Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Warm (max 23°C on Mon afternoon, min 15°C on Wed night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 18°C on Fri afternoon, min 14°C on Thu morning). Wind will be generally light.
	Monday 10			Tuesday 11			Wednesday 12			Thursday 13			Friday 14			Saturday 15
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	some clouds	clear	rain shwrs	clear	clear	some clouds	some clouds	clear	some clouds	some clouds	some clouds	clear	clear	cloudy	cloudy	rain shwrs
Cloud base (m)	9850	6300	4900	5000		9600			6800	8800		6950	6400	6200		3600	3100	3550
km/h	S	SSW	SW	S	SSW	SW	SSW	SW	SW	SW	SW	SW	SSW	SW	SSW	S	S	S
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	0.1	—	—	—	—	—	—	—	—	—	—	—	—	0.1
max °C	22	23	20	20	21	19	18	19	17	16	17	15	17	18	17	17	17	16
min °C	21	21	19	19	20	18	17	18	15	14	17	15	15	18	16	16	15	15
chill °C	21	21	19	19	20	18	17	18	14	13	16	14	15	18	16	15	14	15

Freezing level m	5150	5150	5050	4900	5000	5000	4900	4900	4750	4750	4650	4600	4600	4700	4950	4600	4450	4750

	6:07	—	—	6:07	—	—	6:09	—	—	6:09	—	—	6:09	—	—	6:11	—	—
	—	7:43	—	—	7:42	—	—	7:40	—	—	7:39	—	—	7:38	—	—	7:37	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Warm (max 23°C on Mon afternoon, min 15°C on Wed night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 18°C on Fri afternoon, min 14°C on Thu morning). 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	23° C	-	Calm (0 kph at 0).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	23° C	-	Calm (0 kph at 0).	16 km Low: few Mid: few
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. 1 hour ago	22° C	-	Calm (4 kph at 153).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	23° C	Clear	Calm (0 kph at 0).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	19° C	Clear	Calm (0 kph at 0).	16 km
San Bernardino Airport 39 km ESE 407m alt. 1 hour ago	23° C	Clear	Calm (0 kph at 0).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Calm (2 kph at 350).	0.0 km
Placentia wx 43 km S 70m alt. 52 minutes ago	24° C	Dry	Calm (0 kph at 0).
Victorville Airport 45 km NNE 880m alt. 2 hours ago	26° C	Clear	Light winds from the SE (15 kph at 130).	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.