– Lat/Long: 34.23° N 117.62° W

Ontario Peak Weather Forecast

San Gabriel Mountains · United States

Issued: 10 am Tue 27 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 10 am Tue 27 Oct Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Mild temperatures (max 9°C on Tue morning, min 4°C on Thu night). Wind will be generally light.									Days 4–6 Weather Summary A dusting of snow giving way to moderate rain (total 14mm) heaviest on Sun afternoon. Mild temperatures (max 7°C on Sun night, min 2°C on Sat night). Winds decreasing (fresh winds from the SE on Sat night, calm by Sun night).
	Tuesday 27			Wednesday 28			Thursday 29			Friday 30			Saturday 31			Sunday 1
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	some clouds	clear	clear	some clouds	some clouds	some clouds	some clouds	cloudy	some clouds	clear	some clouds	some clouds	light snow	mod. rain	rain shwrs	clear
Cloud base (m)				8600	8600	7250	6800	6400	750	850	1900		7000	3350	850	750	750
km/h	W	WSW	WSW	SW	SSW	SSW	S	SSW	SSW	SSW	SW	SW	S	S	SE	SSW	SSW	NNE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	4	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	2	7	5	—
max °C	9	9	9	8	8	7	6	6	5	4	3	4	4	4	2	4	4	7
min °C	9	9	8	8	7	7	6	5	4	4	3	3	4	3	2	3	3	5
chill °C	7	6	5	6	5	5	3	2	0	0	-2	-1	0	-2	-4	-2	-2	5

Freezing level m	4150	4100	4100	4000	3900	3800	3650	3550	3550	3400	3150	3300	3350	3100	3100	3350	3450	3700

	7:05	—	—	7:05	—	—	7:07	—	—	7:07	—	—	7:09	—	—	6:09	—	—
	—	6:01	—	—	6:00	—	—	6:00	—	—	5:59	—	—	5:58	—	—	4:57	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Mild temperatures (max 9°C on Tue morning, min 4°C on Thu night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

A dusting of snow giving way to moderate rain (total 14mm) heaviest on Sun afternoon. Mild temperatures (max 7°C on Sun night, min 2°C on Sat night). Winds decreasing (fresh winds from the SE on Sat night, 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
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	18°C	Clear	Light winds from the N (6 kph at 1).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	18°C	Clear	Calm (0 kph at 0).	16 km
Chino Airport 27 km S 218m alt. 2 hours ago	18°C	Clear	Light winds from the ESE (7 kph at 110).	16 km
Riverside Airport 35 km SSE 661m alt. 2 hours ago	18°C	Clear	Calm (0 kph at 0).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	19°C	Clear	Light winds from the SSE (6 kph at 150).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	18°C	Clear	Calm (0 kph at 0).	16 km
EL Monte Airport 40 km SW 361m alt. 3 hours ago	17°C	Clear	Calm (0 kph at 0).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 1 hour ago		-	Wind obs. (7 kph from 250 degs) was rejected.	0.0 km
Anaheim 43 km S 203.6m alt. 44 minutes ago		-	Calm (2 kph at 229).
Placentia wx 43 km S 70m alt. 46 minutes ago	27°C	Dry	Calm (2 kph at 282).

* 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.