– Lat/Long: 34.23° N 117.62° W

Ontario Peak Weather Forecast

San Gabriel Mountains · United States

Issued: 4 am Thu 29 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 4 am Thu 29 Oct Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary A dusting of new snow. Mild temperatures (max 7°C on Thu morning, min 1°C on Fri morning). Mainly fresh winds.									Days 4–6 Weather Summary A dusting of new snow. Very mild (max 12°C on Mon night, min 1°C on Sun morning). Winds decreasing (strong winds from the WSW on Sun afternoon, calm by Tue morning).
	Thursday 29			Friday 30			Saturday 31			Sunday 1			Monday 2			Tuesday 3
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	cloudy	some clouds	light rain	cloudy	cloudy	some clouds	some clouds	rain shwrs	light snow	light snow	rain shwrs	rain shwrs	some clouds	clear	clear	clear	clear	some clouds
Cloud base (m)	6300	6500	800	850	2200	1750	800	1600	700	750	750		7400	8500				7050
km/h	S	S	SSW	SSW	SSW	SW	SSW	SSW	SW	WSW	W	NW	NNW	NNW	N	SSW	S	S
See all weather maps
cm	—	—	—	—	—	—	—	—	1	1	—	—	—	—	—	—	—	—
mm	—	—	0.1	—	—	—	—	0.1	—	—	0.7	0.1	—	—	—	—	—	—
max °C	7	6	5	3	2	2	2	2	1	1	4	10	10	11	12	12	12	12
min °C	6	6	4	1	1	1	2	2	1	1	2	7	10	11	11	12	12	9
chill °C	3	2	-1	-4	-3	-3	-2	-3	-4	-5	-5	3	8	9	9	12	12	5

Freezing level m	3700	3600	3550	2850	2850	3050	3100	2950	2950	2950	3550	4500	4600	4700	4800	4700	4650	4350

	7:07	—	—	7:07	—	—	7:09	—	—	6:09	—	—	7:09	—	—	7:11	—	—
	—	6:00	—	—	5:59	—	—	5:58	—	—	4:57	—	—	5:55	—	—	5:54	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: A dusting of new snow. Mild temperatures (max 7°C on Thu morning, min 1°C on Fri morning). Mainly fresh winds.

Ontario Peak Weather (Days 3-6):

A dusting of new snow. Very mild (max 12°C on Mon night, min 1°C on Sun morning). Winds decreasing (strong winds from the WSW on Sun afternoon, calm by Tue 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	16°C	Clear	Light winds from the NNE (7 kph at 20).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	17°C	Dry and cloudy.	Light winds from the NNE (7 kph at 30).	11 km Low: overcast
Chino Airport 27 km S 218m alt. 2 hours ago	16°C	Dry and partly cloudy.	Calm (0 kph at 0).	14 km Low: scattered
Riverside Airport 35 km SSE 661m alt. 2 hours ago	16°C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	12°C	Clear	Calm (0 kph at 0).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	15°C	Haze -.	Calm (0 kph at 0).	10 km Low: overcast
EL Monte 40 km SW 90m alt. 1 hour ago	16°C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Light winds from the ESE (11 kph at 110).	0.0 km
Anaheim 43 km S 203.6m alt. 49 minutes ago		-	Calm (0 kph at 262).
Placentia wx 43 km S 70m alt. 44 minutes ago	17°C	Dry	Calm (0 kph at 0).

* 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.