– Lat/Long: 34.23° N 117.62° W

Ontario Peak Weather Forecast

San Gabriel Mountains · United States

Issued: 3 pm Sun 01 Nov Local Time

Updates in:

hr min s

Update imminent

Issued: 3 pm Sun 01 Nov Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Freeze-thaw conditions (max 11°C on Mon morning, min 0°C on Sun afternoon). Winds increasing (light winds from the W on Mon night, strong winds from the WSW by Tue morning).											Days 5–7 Weather Summary Mostly dry. Very mild (max 11°C on Fri afternoon, min 7°C on Wed night). Wind will be generally light.
	Sun 1		Monday 2			Tuesday 3			Wednesday 4			Thursday 5			Friday 6
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	rain shwrs	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	some clouds	some clouds	clear	clear	clear	clear	clear
Cloud base (m)	900			7200	9600		9650	8950				6500
km/h	WNW	NNW	NNW	NW	W	WSW	W	NW	NW	NW	NE	WNW	NNW	N	NNE	NNE	NE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	0.1	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	4	9	11	11	11	9	8	9	10	9	8	7	8	9	10	11	11
min °C	0	5	10	11	10	9	8	9	9	9	7	7	7	8	10	11	11
chill °C	-6	0	8	10	8	5	4	6	8	8	7	7	5	6	8	10	9

Freezing level m	2700	4200	4650	4650	4700	4400	4200	4450	4250	4200	3950	3750	3850	3950	4250	4350	4400

	—	—	6:11	—	—	6:11	—	—	6:13	—	—	6:13	—	—	6:15	—	—
	3:57	—	—	4:55	—	—	4:54	—	—	4:53	—	—	4:52	—	—	4:52	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Freeze-thaw conditions (max 11°C on Mon morning, min 0°C on Sun afternoon). Winds increasing (light winds from the W on Mon night, strong winds from the WSW by Tue morning).

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 11°C on Fri afternoon, min 7°C on Wed night). Wind will be generally light.

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
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	18°C	Dry and partly cloudy.	Light winds from the SSW (19 kph at 210).	16 km Low: broken
Ontario Airport 20 km S 715m alt. 2 hours ago	19°C	Dry and partly cloudy.	Moderate winds from the WSW (22 kph at 240).	16 km Low: few Mid: scattered High: broken
Chino Airport 27 km S 218m alt. 2 hours ago	19°C	Dry and partly cloudy.	Moderate winds from the WSW (22 kph at 250).	16 km Low: broken
Riverside Airport 35 km SSE 661m alt. 2 hours ago	19°C	Dry and partly cloudy.	Moderate winds from the WSW (20 kph at 240).	16 km Low: scattered
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	19°C	Clear	Light winds from the WSW (17 kph at 250).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	18°C	Dry and cloudy.	Moderate winds from the WSW (22 kph at 240).	16 km Low: overcast
EL Monte Airport 40 km SW 361m alt. 51 minutes ago	19°C	Dry and partly cloudy.	Light winds from the SW (19 kph at 220).	16 km Low: scattered
Mount Wilson Airport 41 km WSW 1311m alt. 1 hour ago		-	Light winds from the SW (7 kph at 230).	0.0 km
Anaheim 43 km S 203.6m alt. 1 hour ago		-	Calm (0 kph at 340).
Placentia wx 43 km S 70m alt. 1 hour ago	17°C	Dry	Calm (5 kph at 271).

* 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.