– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 10 am Wed 03 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Wed 03 Jun Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Very mild (max 16°C on Thu afternoon, min 13°C on Wed morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 13°C on Sat morning, min 10°C on Sun night). Winds decreasing (strong winds from the SW on Sat afternoon, calm by Sun night).
	Wednesday 3			Thursday 4			Friday 5			Saturday 6			Sunday 7			Monday 8
	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	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear	clear
km/h	ESE	NNW	SW	SSW	SW	SW	SSW	SSW	SW	SSW	SW	WSW	SW	WSW	WNW	SE	WSW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	14	14	15	15	16	16	15	15	15	13	13	12	11	11	11	12	13	13
min °C	13	14	14	15	15	15	15	15	14	13	13	11	11	11	10	11	12	12
chill °C	13	14	14	14	15	15	14	13	12	10	10	9	9	8	8	11	11	11

Freezing level m	4550	4800	4900	4850	4950	5000	4900	4950	4900	4700	4700	4650	4350	4300	4450	4500	4700	4800
Cloud base (m)	9150	9350

	5:39	—	—	5:39	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—
	—	7:58	—	—	7:58	—	—	7:59	—	—	7:59	—	—	—	8:00	—	—	8:00

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 16°C on Thu afternoon, min 13°C on Wed morning). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 13°C on Sat morning, min 10°C on Sun night). Winds decreasing (strong winds from the SW on Sat afternoon, calm by Sun night).

This table gives the weather forecast for Ontario Peak at the specific elevation of 2649 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. 2 hours ago	24° C	Clear	Light winds from the W (17 kph at 280).	14 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	23° C	Clear	Light winds from the WSW (15 kph at 250).	11 km
Ontario Airport 20 km S 715m alt. 2 hours ago	24° C	Haze -.	Calm (0 kph at 0).	10 km Low: broken
Chino Airport 27 km S 218m alt. 2 hours ago	25° C	Dry and partly cloudy.	Calm (0 kph at 0).	11 km Low: broken
AJX - CSS 28 km E 519m alt. 1 hour ago	32° C	-	Light winds from the S (15 kph at 170).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	25° C	Clear	Light winds from the WSW (9 kph at 250).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 1 hour ago	28° C	Clear	Light winds from the W (19 kph at 270).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago		Haze -.	Calm (0 kph at 0).	8 km
EL Monte Airport 40 km SW 361m alt. 1 hour ago	25° C	Clear	Light winds from the S (9 kph at 180).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Wind obs. (9 kph from 240 degs) was rejected.	0.0 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.