– Lat/Long: 34.23° N 117.62° W

Ontario Peak Weather Forecast

San Gabriel Mountains · United States

Issued: 10 am Wed 16 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 10 am Wed 16 Sep Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Very mild (max 16°C on Fri afternoon, min 12°C on Wed night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 18°C on Sat morning, min 12°C on Sun night). Wind will be generally light.
	Wednesday 16			Thursday 17			Friday 18			Saturday 19			Sunday 20			Monday 21
	AM	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	clear
Cloud base (m)			800									8700				8150
km/h	SSW	SSW	SSW	SSW	SW	SW	WSW	SW	N	ENE	SSW	SSE	SSE	SSW	SSW	SSE	SSW	NNE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	14	15	13	14	15	14	15	16	16	18	18	17	16	17	14	13	14	14
min °C	13	15	12	13	15	13	14	16	15	16	18	16	16	16	12	12	14	13
chill °C	11	14	10	12	14	12	13	16	15	16	18	16	16	16	12	12	14	13

Freezing level m	4750	4700	4600	4600	4600	4600	4650	4650	4650	4650	4650	4750	4500	4500	4300	4000	4000	4050

	6:33	—	—	6:33	—	—	6:35	—	—	6:35	—	—	6:35	—	—	6:37	—	—
	—	6:55	—	—	6:53	—	—	6:52	—	—	6:51	—	—	6:50	—	—	6:49	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 16°C on Fri afternoon, min 12°C on Wed night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 18°C on Sat morning, min 12°C on Sun 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	26°C	Clear	Light winds from the WSW (13 kph at 250).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 3 hours ago	26°C	Clear	Light winds from the W (9 kph at 260).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	27°C	-	Light winds from the WSW (11 kph at 250).	16 km Low: few
Chino Airport 27 km S 218m alt. 2 hours ago	29°C	-	Light winds from the W (15 kph at 260).	16 km Low: few
Riverside Airport 35 km SSE 661m alt. 2 hours ago	28°C	Clear	Calm (0 kph at 0).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	28°C	Clear	Light winds from the W (17 kph at 260).	16 km
San Bernardino Airport 39 km ESE 407m alt. 3 hours ago	28°C	Clear	Light winds from the NW (6 kph at 310).	16 km
EL Monte Airport 40 km SW 361m alt. 3 hours ago	27°C	Clear	Light winds from the S (9 kph at 170).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Light winds from the SW (6 kph at 220).	0.0 km
Anaheim 43 km S 203.6m alt. 1 hour ago		-	Calm (2 kph at 333).

* 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.