– Lat/Long: 34.23° N 117.62° W

Ontario Peak Weather Forecast

San Gabriel Mountains · United States

Issued: 4 am Sun 27 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 4 am Sun 27 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 11°C on Sun night). Mainly fresh winds.									Days 4–6 Weather Summary Mostly dry. Warm (max 22°C on Thu afternoon, min 17°C on Wed morning). Wind will be generally light.
	Sunday 27			Monday 28			Tuesday 29			Wednesday 30			Thursday 1			Friday 2
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)		4400	3350
km/h	SSW	SSW	SSW	SW	WSW	N	N	NNW	NNE	E	SSW	NE	ESE	NNE	ESE	SE	ESE	ESE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	15	16	14	12	12	12	15	17	17	18	19	19	21	22	21	21	22	21
min °C	15	15	11	11	12	11	13	16	16	17	19	18	19	21	20	20	22	20
chill °C	14	13	8	9	10	9	11	15	16	17	19	18	19	21	20	20	22	20

Freezing level m	4250	4300	4050	3800	3650	3750	4050	4400	4700	4900	4900	5000	5000	5050	5100	5150	5150	5100

	6:41	—	—	6:41	—	—	6:43	—	—	6:43	—	—	6:43	—	—	6:45	—	—
	—	6:39	—	—	6:38	—	—	6:37	—	—	6:36	—	—	6:35	—	—	6:32	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 17°C on Tue afternoon, min 11°C on Sun night). Mainly fresh winds.

Ontario Peak Weather (Days 3-6):

Mostly dry. Warm (max 22°C on Thu afternoon, min 17°C on Wed 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. 1 hour ago	23°C	-	Wind obs. (13 kph from 80 degs) was rejected.	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	23°C	Dry and partly cloudy.	Light winds from the NE (7 kph at 50).	16 km Low: broken Mid: broken
Chino 27 km S 207m alt. 2 hours ago	21°C	Clear	Calm (0 kph at 0).	16 km
Riverside 35 km SSE 252m alt. 1 hour ago	21°C	Clear	Light winds from the SE (7 kph at 130).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	19°C	Clear	Calm (0 kph at 0).	16 km
San Bernardino Airport 39 km ESE 407m alt. 1 hour ago	23°C	Clear	Calm (0 kph at 0).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Wind obs. (7 kph from 210 degs) was rejected.	0.0 km
Anaheim 43 km S 203.6m alt. 1 hour ago	4°C	Dry	Calm (0 kph at 340).
Placentia wx 43 km S 70m alt. 2 hours ago	22°C	Dry	Calm (2 kph at 294).
Victorville Airport 45 km NNE 880m alt. 2 hours ago	21°C	Clear	Light winds from the NW (9 kph at 310).	14 km

* 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.