– Lat/Long: 34.23° N 117.62° W

Ontario Peak Weather Forecast

San Gabriel Mountains · United States

Issued: 10 pm Wed 16 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 10 pm Wed 16 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 11°C on Wed night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Very mild (max 13°C on Sat night, min 10°C on Sun night). Wind will be generally light.
		Thursday 17			Friday 18			Saturday 19			Sunday 20			Monday 21
	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	some clouds	clear	clear	clear	clear
Cloud base (m)	800									9500		7100
km/h	SSW	SSW	SW	SW	WSW	WSW	N	SE	SSE	SSE	SSE	S	S	SSE	ESE	NE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	12	11	12	12	12	13	13	13	13	13	12	13	12	10	10	10
min °C	11	11	12	12	12	12	12	13	13	13	12	12	10	10	10	10
chill °C	8	8	10	10	10	11	11	13	13	12	10	10	8	8	9	9

Freezing level m	4600	4600	4650	4650	4600	4600	4700	4650	4650	4750	4500	4550	4400	4050	3950	4250

	—	6:33	—	—	6:35	—	—	6:35	—	—	6:35	—	—	6:37	—	—
	—	—	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 13°C on Fri afternoon, min 11°C on Wed night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 13°C on Sat night, min 10°C on Sun 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	19°C	Dry and cloudy.	Light winds from the WSW (11 kph at 250).	16 km Low: overcast
Ontario Airport 20 km S 715m alt. 3 hours ago	20°C	Dry and cloudy.	Light winds from the WSW (9 kph at 250).	16 km Low: overcast
Chino Airport 27 km S 218m alt. 3 hours ago	20°C	Dry and cloudy.	Light winds from the WSW (9 kph at 240).	16 km Low: overcast
Riverside Airport 35 km SSE 661m alt. 3 hours ago	19°C	Dry and cloudy.	Light winds from the W (7 kph at 270).	16 km Low: overcast
Corona Municipal Airport (California) 36 km S 163m alt. 3 hours ago	18°C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: scattered Mid: overcast
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	19°C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Light winds from the SSE (13 kph at 160).	0.0 km
Anaheim 43 km S 203.6m alt. 2 hours ago		-	Calm (0 kph at 264).
Placentia wx 43 km S 70m alt. 1 hour ago	21°C	Dry	Calm (0 kph at 0).
Victorville Airport 45 km NNE 880m alt. 2 hours ago	15°C	Dry and partly cloudy.	Light winds from the SSW (19 kph at 210).	16 km Low: scattered Mid: broken

* 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.