– Lat/Long: 34.23° N 117.62° W

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

Issued: 4 pm Fri 03 May Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Light rain (total 4mm), mostly falling on Sat night. Very mild (max 11°C on Fri afternoon, min 1°C on Sun morning). Winds increasing (light winds from the SSW on Fri afternoon, strong winds from the SW by Sat night).											Days 5–7 Weather Summary Mostly dry. Very mild (max 13°C on Wed afternoon, min 8°C on Mon night). Wind will be generally light.
	Fri 3		Saturday 4			Sunday 5			Monday 6			Tuesday 7			Wednesday 8
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	some clouds	rain shwrs	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	SW	WSW	SW	SW	SW	WSW	WNW	NW	W	WSW	WNW	WNW	W	NNW	N	NW	WSW
Wave Height Map See all maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	4	—	—	—	—	—	—	—	—	—	—	—	—
max°C	11	10	8	8	4	3	5	5	9	10	9	11	12	10	11	13	11
min°C	11	8	7	7	3	1	4	4	6	9	8	9	12	10	10	13	9
chill°C	11	6	4	2	-4	-4	0	0	4	6	5	6	11	8	8	13	9

Freezing level (m)	3700	3750	3650	3450	2600	3050	2800	3750	3900	4050	4200	4300	4300	4150	3800	3650	3550
Cloud base (m)			9450	6750	700	800

	—	—	5:56	—	—	5:56	—	—	5:54	—	—	5:54	—	—	5:52	—	—
	7:36	—	—	7:37	—	—	7:37	—	—	7:38	—	—	7:38	—	—	7:39	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Light rain (total 4mm), mostly falling on Sat night. Very mild (max 11°C on Fri afternoon, min 1°C on Sun morning). Winds increasing (light winds from the SSW on Fri afternoon, strong winds from the SW by Sat night).

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 13°C on Wed afternoon, min 8°C on Mon 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 5 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Upland Cable Airport (California) 14 km S 440m alt. 1 hour ago	20° C	Clear	Light winds from the W (17 kph at 260).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 1 hour ago	19° C	Clear	Light winds from the SW (15 kph at 220).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	22° C	-	Light winds from the W (17 kph at 270).	16 km Low: few
Chino Airport 27 km S 218m alt. 2 hours ago	22° C	-	Moderate winds from the WSW (22 kph at 250).	16 km Low: few
AJX - CSS 28 km E 519m alt. 52 minutes ago	19° C	-	Light winds from the WNW (7 kph at 283).

* 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.