– Lat/Long: 34.23° N 117.62° W

Ontario Peak Weather Forecast

San Gabriel Mountains · United States

Issued: 4 pm Wed 14 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 4 pm Wed 14 Oct Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Warm (max 23°C on Fri afternoon, min 17°C on Thu night). Winds increasing (calm on Wed afternoon, strong winds from the NE by Thu night).											Days 5–7 Weather Summary Mostly dry. Warm (max 23°C on Sat afternoon, min 12°C on Tue morning). Wind will be generally light.
	Wed 14		Thursday 15			Friday 16			Saturday 17			Sunday 18			Monday 19
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	some clouds	clear	clear	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)								5350								8850
km/h	N	NNE	NNE	NNE	NE	NNE	NE	NNE	NNE	NNE	WNW	SW	SW	W	SSW	SW	S
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	20	19	20	21	20	20	23	21	21	23	21	22	23	20	20	21	18
min °C	20	18	19	21	17	18	23	19	19	22	19	19	23	19	19	20	13
chill °C	20	18	18	21	16	17	23	19	19	22	19	19	23	19	19	20	12

Freezing level m	4100	4100	4000	3900	4100	4100	4150	4100	4000	3850	3900	4100	4050	4050	3950	3850	3450

	—	—	6:54	—	—	6:56	—	—	6:56	—	—	6:56	—	—	6:58	—	—
	6:16	—	—	6:15	—	—	6:15	—	—	6:14	—	—	6:12	—	—	6:10	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Warm (max 23°C on Fri afternoon, min 17°C on Thu night). Winds increasing (calm on Wed afternoon, strong winds from the NE by Thu night).

Ontario Peak Weather (Days 3-6):

Mostly dry. Warm (max 23°C on Sat afternoon, min 12°C on Tue morning). Wind will be generally light.

This table gives the weather forecast for Ontario Peak at the specific elevation of 1000 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
Upland Cable Airport (California) 14 km S 440m alt. 2 hours ago	27°C	Clear	Light winds from the WNW (15 kph at 290).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 3 hours ago	27°C	Clear	Light winds from the WSW (11 kph at 240).	16 km
Ontario Airport 20 km S 715m alt. 3 hours ago	28°C	Clear	Light winds from the W (11 kph at 270).	16 km
Chino Airport 27 km S 218m alt. 2 hours ago	28°C	Clear	Light winds from the WSW (15 kph at 240).	16 km
Riverside Airport 35 km SSE 661m alt. 3 hours ago	29°C	Clear	Light winds from the WSW (9 kph at 250).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 3 hours ago	30°C	Clear	Light winds from the WNW (9 kph at 290).	16 km
San Bernardino Airport 39 km ESE 407m alt. 3 hours ago	28°C	Clear	Calm (0 kph at 0).	16 km
EL Monte Airport 40 km SW 361m alt. 3 hours ago	28°C	Clear	Light winds from the SSW (9 kph at 210).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Calm (4 kph at 240).	0.0 km
Anaheim 43 km S 203.6m alt. 1 hour ago		-	Calm (0 kph at 262).

* 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.