– Lat/Long: 34.23° N 117.62° W

Ontario Peak Weather Forecast

San Gabriel Mountains · United States

Issued: 4 pm Wed 23 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 4 pm Wed 23 Sep Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Very mild (max 14°C on Wed afternoon, min 12°C on Thu night). Winds increasing (calm on Wed night, fresh winds from the S by Fri night).											Days 5–7 Weather Summary Mostly dry. Very mild (max 13°C on Sat afternoon, min 9°C on Sat night). Winds decreasing (fresh winds from the SSW on Sat night, calm by Mon afternoon).
	Wed 23		Thursday 24			Friday 25			Saturday 26			Sunday 27			Monday 28
	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	some clouds	clear	clear	clear	clear	clear	clear
Cloud base (m)					4250			9450	8800	9300	6700
km/h	ESE	ENE	SE	SSW	SW	SSW	S	S	SSW	S	SSW	SW	SW	WSW	SW	SE	NE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	14	13	13	14	13	12	14	13	12	13	12	10	11	11	12	12	12
min °C	13	13	13	14	12	12	13	12	12	13	9	10	11	11	11	12	12
chill °C	12	13	13	14	12	11	12	9	10	11	5	8	8	9	9	12	11

Freezing level m	4450	4400	4350	4500	4400	4350	4600	4450	4500	4550	4250	4400	4500	4500	4450	4350	4300

	—	—	6:39	—	—	6:39	—	—	6:41	—	—	6:41	—	—	6:41	—	—
	6:45	—	—	6:44	—	—	6:43	—	—	6:42	—	—	6:39	—	—	6:38	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 14°C on Wed afternoon, min 12°C on Thu night). Winds increasing (calm on Wed night, fresh winds from the S by Fri night).

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 13°C on Sat afternoon, min 9°C on Sat night). Winds decreasing (fresh winds from the SSW on Sat night, calm by Mon afternoon).

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
Upland Cable Airport (California) 14 km S 440m alt. 2 hours ago	31°C	Clear	Moderate winds from the W (22 kph at 270).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 3 hours ago	32°C	Clear	Light winds from the WSW (19 kph at 250).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	33°C	-	Moderate winds from the WSW (22 kph at 250).	16 km Low: few
Chino Airport 27 km S 218m alt. 2 hours ago	33°C	-	Moderate winds from the W (20 kph at 260).	16 km Low: few
Riverside Airport 35 km SSE 661m alt. 2 hours ago	33°C	Clear	Moderate winds from the W (24 kph at 270).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 1 hour ago	29°C	Clear	Moderate winds from the NW (26 kph at 320).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	36°C	Clear	Moderate winds from the WSW (28 kph at 240).	16 km
EL Monte Airport 40 km SW 361m alt. 3 hours ago	30°C	Clear	Light winds from the SSW (15 kph at 200).	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	17°C	Dry	Calm (0 kph at 271).

* 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.