– Lat/Long: 34.23° N 117.62° W

Ontario Peak Weather Forecast

San Gabriel Mountains · United States

Issued: 3 pm Fri 13 Nov Local Time

Updates in:

hr min s

Update imminent

Issued: 3 pm Fri 13 Nov Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Light rain (total 3mm), mostly falling on Fri night. Freeze-thaw conditions (max 7°C on Sun morning, min 0°C on Fri afternoon). Winds decreasing (near gales from the WSW on Fri night, calm by Sat night).											Days 5–7 Weather Summary Mostly dry. Freeze-thaw conditions (max 3°C on Mon afternoon, min 0°C on Mon night). Winds increasing (light winds from the W on Mon night, fresh winds from the WSW by Thu morning).
	Fri 13		Saturday 14			Sunday 15			Monday 16			Tuesday 17			Wednesday 18
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	rain shwrs	rain shwrs	clear	clear	clear	clear	clear	some clouds	some clouds	some clouds	clear	some clouds	clear	clear	clear	clear
Cloud base (m)	1500	700	800	1700		9650	9100		850	1550	1800	1850	7100			7850
km/h	SW	WSW	WNW	W	WNW	SW	SW	SW	SW	SW	SW	NW	NW	W	WNW	W	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	3	0.1	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	2	5	5	6	6	7	7	7	4	3	1	2	1	1	2	3	3
min °C	0	1	5	5	5	6	7	5	4	2	0	1	1	1	1	3	2
chill °C	-7	-7	2	2	4	5	5	1	0	-4	-5	-3	-3	-3	-3	-1	-3

Freezing level m	2750	3150	3900	3850	3850	4000	4000	3900	3550	3200	2750	2800	2900	2900	2950	3200	3200

	—	—	6:22	—	—	6:22	—	—	6:24	—	—	6:24	—	—	6:26	—	—
	4:46	—	—	4:46	—	—	4:45	—	—	4:45	—	—	4:45	—	—	4:44	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Light rain (total 3mm), mostly falling on Fri night. Freeze-thaw conditions (max 7°C on Sun morning, min 0°C on Fri afternoon). Winds decreasing (near gales from the WSW on Fri night, calm by Sat night).

Ontario Peak Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 3°C on Mon afternoon, min 0°C on Mon night). Winds increasing (light winds from the W on Mon night, fresh winds from the WSW by Thu morning).

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	15°C	Haze -.	Light winds from the WNW (9 kph at 300).	8 km Low: few Mid: broken
Ontario Airport 20 km S 715m alt. 2 hours ago	17°C	Dry and partly cloudy.	Light winds from the NW (19 kph at 320).	16 km Low: few Mid: scattered High: broken
Chino Airport 27 km S 218m alt. 2 hours ago	17°C	Dry and partly cloudy.	Wind obs. (17 kph from 320 degs) was rejected.	16 km Low: few Mid: scattered High: broken
AJX - CSS 28 km E 519m alt. 55 minutes ago	15°C	-	Calm (4 kph at 278).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	18°C	Dry and partly cloudy.	Light winds from the WNW (9 kph at 300).	16 km Low: scattered Mid: broken
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	20°C	Dry and partly cloudy.	Light winds from the N (11 kph at 1).	16 km Low: scattered
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	17°C	Dry and cloudy.	Moderate winds from the W (24 kph at 260).	16 km Low: broken Mid: broken High: overcast
EL Monte Airport 40 km SW 361m alt. 2 hours ago	18°C	Dry and partly cloudy.	Light winds from the N (6 kph at 1).	16 km Low: few Mid: scattered
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Calm (4 kph at 280).	0.0 km
Anaheim 43 km S 203.6m alt. 48 minutes ago		-	Calm (0 kph at 226).

* 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.