– Lat/Long: 34.23° N 117.62° W

Ontario Peak Weather Forecast

San Gabriel Mountains · United States

Issued: 9 am Fri 13 Nov Local Time

Updates in:

hr min s

Update imminent

Issued: 9 am Fri 13 Nov Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Light rain (total 6mm), mostly falling on Fri night. Mild temperatures (max 8°C on Sun morning, min 4°C on Fri morning). Winds decreasing (fresh winds from the WSW on Fri night, calm by Sat night).									Days 4–6 Weather Summary Some drizzle, heaviest during Mon night. Mild temperatures (max 6°C on Mon morning, min 3°C on Mon night). Wind will be generally light.
	Friday 13			Saturday 14			Sunday 15			Monday 16			Tuesday 17			Wednesday 18
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	rain shwrs	rain shwrs	rain shwrs	rain shwrs	clear	clear	clear	clear	clear	clear	some clouds	rain shwrs	rain shwrs	clear	clear	some clouds	clear	clear
Cloud base (m)	2150	1450	700	800	1500			9050		800	1600	1500	1700	2350	6400		2100	9500
km/h	S	SW	WSW	WSW	SW	SW	S	SSW	SSW	SW	SW	SSW	NW	NW	WSW	WSW	SW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	1.1	0.8	4	0.1	—	—	—	—	—	—	—	1.8	0.1	—	—	—	—	—
max °C	4	4	6	6	6	7	8	8	8	6	6	4	5	5	4	5	5	5
min °C	4	4	5	6	6	6	7	8	6	6	5	3	4	4	3	4	4	5
chill °C	0	-1	0	5	5	6	6	7	3	3	1	-1	2	3	0	2	1	2

Freezing level m	2750	2800	3200	3900	3850	3800	3950	3950	3900	3550	3200	2550	2850	2900	2850	3100	3150	3250

	6:20	—	—	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 6mm), mostly falling on Fri night. Mild temperatures (max 8°C on Sun morning, min 4°C on Fri morning). Winds decreasing (fresh winds from the WSW on Fri night, calm by Sat night).

Ontario Peak Weather (Days 3-6):

Some drizzle, heaviest during Mon night. Mild temperatures (max 6°C on Mon morning, min 3°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 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	17°C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: scattered Mid: overcast
Ontario Airport 20 km S 715m alt. 2 hours ago	18°C	Dry and partly cloudy.	Light winds from the SW (9 kph at 220).	16 km Low: few Mid: scattered High: broken
Chino Airport 27 km S 218m alt. 2 hours ago	18°C	Dry and partly cloudy.	Light winds from the SW (9 kph at 220).	16 km Low: few Mid: broken High: broken
AJX - CSS 28 km E 519m alt. 1 hour ago	16°C	-	Wind obs. (24 kph from 104 degs) was rejected.
Riverside Airport 35 km SSE 661m alt. 2 hours ago	18°C	Dry and partly cloudy.	Light winds from the W (7 kph at 260).	16 km Low: broken
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	19°C	Dry and cloudy.	Light winds from the NW (11 kph at 310).	16 km Low: overcast
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	16°C	Dry and cloudy.	Calm (0 kph at 0).	11 km Low: scattered Mid: scattered High: overcast
EL Monte Airport 40 km SW 361m alt. 2 hours ago	19°C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered Mid: broken
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Wind obs. (13 kph from 230 degs) was rejected.	0.0 km
Anaheim 43 km S 203.6m alt. 32 minutes ago		-	Calm (0 kph at 219).

* 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.