– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 4 am Wed 12 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Wed 12 Aug 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 14°C on Wed morning, min 12°C on Thu morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 16°C on Mon afternoon, min 13°C on Sat morning). Wind will be generally light.
	Wednesday 12			Thursday 13			Friday 14			Saturday 15			Sunday 16			Monday 17
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	rain shwrs	some clouds	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	clear
Cloud base (m)	5700	7250	6350	8400	8500		4750						4150			9200
km/h	SSW	SW	SW	SSW	SW	SSW	S	SSW	SSW	S	S	SSE	SSE	SSE	SSE	SSE	S	S
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	0.1	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	14	14	13	13	13	12	12	13	13	14	14	13	13	14	14	14	16	16
min °C	14	14	13	12	13	12	12	13	13	13	14	13	13	14	14	14	15	16
chill °C	14	13	11	10	11	10	10	11	11	11	13	12	12	13	13	12	14	15

Freezing level m	4800	4800	4650	4650	4600	4550	4500	4550	4700	4700	4750	4700	4700	4900	4900	4900	5050	5150

	6:09	—	—	6:09	—	—	6:09	—	—	6:11	—	—	6:11	—	—	6:11	—	—
	—	7:40	—	—	7:39	—	—	7:38	—	—	7:37	—	—	7:36	—	—	7:35	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 14°C on Wed morning, min 12°C on Thu morning). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 16°C on Mon afternoon, min 13°C on Sat morning). 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. 1 hour ago	22° C	Clear	Calm (0 kph at 0).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	20° C	Clear	Calm (0 kph at 0).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	22° C	Dry and partly cloudy.	Light winds from the SW (9 kph at 230).	14 km Low: broken Mid: broken
Chino Airport 27 km S 218m alt. 2 hours ago	21° C	Dry and partly cloudy.	Light winds from the SW (6 kph at 220).	16 km Low: broken
AJX - CSS 28 km E 519m alt. 41 minutes ago	28° C	-	Light winds from the S (11 kph at 182).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	22° C	Clear	Light winds from the SSW (7 kph at 210).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	21° C	Clear	Light winds from the W (6 kph at 270).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	22° C	Dry and partly cloudy.	Calm (0 kph at 0).	11 km Low: scattered
EL Monte Airport 40 km SW 361m alt. 2 hours ago	22° C	Clear	Calm (0 kph at 0).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 1 hour ago		-	Wind obs. (6 kph from 230 degs) was rejected.	0.0 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.