– Lat/Long: 34.23° N 117.62° W

Ontario Peak Weather Forecast

San Gabriel Mountains · United States

Issued: 4 pm Mon 21 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 4 pm Mon 21 Sep 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 20°C on Wed afternoon, min 11°C on Mon night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Very mild (max 19°C on Thu afternoon, min 16°C on Thu night). Wind will be generally light.
	Mon 21		Tuesday 22			Wednesday 23			Thursday 24			Friday 25			Saturday 26
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)													9050			9450	9650
km/h	SSW	WNW	NNE	N	NE	E	SW	ENE	SSE	SSW	SW	SSW	SSW	SSW	S	SSW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	13	12	15	16	17	18	20	18	18	19	17	17	18	18	18	19	17
min °C	12	11	12	16	16	16	19	18	18	19	16	16	18	17	17	18	16
chill °C	11	10	11	16	16	16	19	18	18	19	16	16	18	17	17	18	16

Freezing level m	4050	4150	4100	4200	4300	4300	4450	4350	4300	4400	4400	4300	4450	4550	4550	4750	4800

	—	—	6:37	—	—	6:39	—	—	6:39	—	—	6:39	—	—	6:41	—	—
	6:49	—	—	6:46	—	—	6:45	—	—	6:44	—	—	6:43	—	—	6:42	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Warm (max 20°C on Wed afternoon, min 11°C on Mon night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 19°C on Thu afternoon, min 16°C on Thu 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
Upland Cable Airport (California) 14 km S 440m alt. 2 hours ago	22°C	Clear	Moderate winds from the WSW (22 kph at 250).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	22°C	Clear	Light winds from the WSW (19 kph at 240).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	24°C	-	Moderate winds from the WSW (20 kph at 240).	16 km Low: few
Chino Airport 27 km S 218m alt. 2 hours ago	24°C	-	Moderate winds from the SW (26 kph at 230).	16 km Low: few
Riverside Airport 35 km SSE 661m alt. 2 hours ago	24°C	Clear	Moderate winds from the W (20 kph at 260).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	24°C	Clear	Light winds from the W (19 kph at 270).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	26°C	Clear	Moderate winds from the WSW (22 kph at 250).	16 km
EL Monte Airport 40 km SW 361m alt. 3 hours ago	25°C	Clear	Light winds from the SSW (19 kph at 200).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Calm (4 kph at 20).	0.0 km
Anaheim 43 km S 203.6m alt. 46 minutes ago	20°C	Dry	Calm (0 kph at 297).

* 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.