– Lat/Long: 34.23° N 117.62° W

Ontario Peak Weather Forecast

San Gabriel Mountains · United States

Issued: 10 pm Thu 17 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 10 pm Thu 17 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 13°C on Fri afternoon, min 12°C on Thu night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Very mild (max 14°C on Wed afternoon, min 9°C on Mon night). Wind will be generally light.
		Friday 18			Saturday 19			Sunday 20			Monday 21			Tuesday 22
	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	rain shwrs	clear	clear	clear	clear	clear
Cloud base (m)							9150	9150	6950	5150	4700
km/h	SW	WSW	WSW	NNW	SE	SE	SSE	SSE	SSE	SSE	SSE	E	NE	NE	NE	E
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	0.1	—	—	—	—	—
max °C	12	12	13	13	13	13	13	12	13	12	10	10	10	11	12	12
min °C	12	12	13	12	13	13	12	12	12	11	10	10	9	10	11	11
chill °C	10	10	12	10	13	12	11	10	10	8	8	8	8	8	9	9

Freezing level m	4650	4700	4650	4750	4650	4650	4750	4600	4500	4400	4050	4000	4200	4150	4250	4250

	—	6:35	—	—	6:35	—	—	6:35	—	—	6:37	—	—	6:37	—	—
	—	—	6:52	—	—	6:51	—	—	6:50	—	—	6:49	—	—	6:46	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 13°C on Fri afternoon, min 12°C on Thu night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 14°C on Wed afternoon, min 9°C on Mon night). Wind will be generally light.

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	17°C	-	Calm (0 kph at 0).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	19°C	Clear	Light winds from the WSW (7 kph at 250).	16 km
Riverside Airport 35 km SSE 661m alt. 2 hours ago	18°C	Clear	Light winds from the W (7 kph at 270).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	18°C	Clear	Light winds from the WNW (6 kph at 300).	16 km
San Bernardino Airport 39 km ESE 407m alt. 1 hour ago	18°C	Clear	Calm (0 kph at 0).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Light winds from the S (9 kph at 190).	0.0 km
Anaheim 43 km S 203.6m alt. 53 minutes ago		-	Calm (0 kph at 270).
Placentia wx 43 km S 70m alt. 2 hours ago	22°C	Dry	Calm (0 kph at 0).
Victorville Airport 45 km NNE 880m alt. 2 hours ago	15°C	Clear	Light winds from the SW (13 kph at 220).	16 km
Fullerton Airport 52 km SSW 218m alt. 2 hours ago	21°C	Clear	Calm (0 kph at 0).	16 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.