– Lat/Long: 34.23° N 117.62° W

Ontario Peak Weather Forecast

San Gabriel Mountains · United States

Issued: 10 am Tue 15 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 10 am Tue 15 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 17°C on Tue afternoon, min 13°C on Wed night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 19°C on Sat afternoon, min 14°C on Fri morning). Wind will be generally light.
	Tuesday 15			Wednesday 16			Thursday 17			Friday 18			Saturday 19			Sunday 20
	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	some clouds	clear	clear
Cloud base (m)															9000
km/h	S	SSW	SSW	SSW	SSW	SSW	SSW	SW	SW	WSW	SW	NNW	ENE	SSW	S	S	SSW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	16	17	15	14	15	13	14	15	15	16	17	16	18	19	18	17	17	15
min °C	15	16	14	14	15	13	13	15	14	14	17	16	16	19	17	16	17	14
chill °C	14	15	13	13	14	11	12	14	13	14	17	16	16	19	17	16	16	13

Freezing level m	4900	4950	4900	4800	4700	4600	4550	4600	4650	4700	4750	4750	4700	4750	4850	4650	4550	4500

	6:33	—	—	6:33	—	—	6:33	—	—	6:35	—	—	6:35	—	—	6:35	—	—
	—	6:57	—	—	6:55	—	—	6:53	—	—	6:52	—	—	6:51	—	—	6:50	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 17°C on Tue afternoon, min 13°C on Wed night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 19°C on Sat afternoon, min 14°C on Fri morning). 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	27°C	Clear	Light winds from the SW (17 kph at 230).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	27°C	Clear	Light winds from the W (7 kph at 260).	11 km
Ontario Airport 20 km S 715m alt. 2 hours ago	28°C	Clear	Light winds from the WNW (15 kph at 300).	16 km
Chino Airport 27 km S 218m alt. 2 hours ago	29°C	Clear	Light winds from the NNW (9 kph at 330).	16 km
Riverside Airport 35 km SSE 661m alt. 2 hours ago	27°C	Clear	Light winds from the W (13 kph at 270).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	29°C	Clear	Light winds from the W (19 kph at 280).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	28°C	Clear	Light winds from the WSW (9 kph at 250).	11 km
EL Monte Airport 40 km SW 361m alt. 2 hours ago	27°C	Clear	Light winds from the S (11 kph at 180).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Wind obs. (9 kph from 220 degs) was rejected.	0.0 km
Anaheim 43 km S 203.6m alt. 56 minutes ago		-	Calm (0 kph at 234).

* 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.