– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 4 pm Thu 11 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Thu 11 Jun 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 17°C on Thu afternoon, min 14°C on Sat night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Very mild (max 18°C on Tue morning, min 15°C on Sun night). Wind will be generally light.
	Thu 11		Friday 12			Saturday 13			Sunday 14			Monday 15			Tuesday 16
	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	clear	clear	clear	clear	clear	clear	clear
km/h	SSE	SSW	ESE	WNW	W	WSW	WSW	WNW	SW	WSW	N	SSE	N	SSW	WSW	WSW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	17	16	16	16	15	15	15	14	15	16	16	16	17	17	18	18	17
min °C	17	15	15	16	15	15	15	14	14	16	15	15	17	17	17	18	16
chill °C	17	15	15	16	14	15	14	13	14	16	15	14	17	17	17	18	15

Freezing level m	5150	5050	4950	4950	5000	4950	4950	4850	4900	4950	4950	4900	5000	5100	5100	5150	5050
Cloud base (m)		9750													9400

	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—
	—	8:01	—	—	8:01	—	—	8:02	—	—	8:02	—	—	8:02	—	—	8:04

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 17°C on Thu afternoon, min 14°C on Sat night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 18°C on Tue morning, min 15°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	23° C	-	Light winds from the WNW (11 kph at 290).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	23° C	Clear	Light winds from the WSW (17 kph at 250).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	24° C	Dry and partly cloudy.	Light winds from the WSW (17 kph at 240).	16 km Low: scattered
Chino Airport 27 km S 218m alt. 2 hours ago	22° C	Clear	Light winds from the W (15 kph at 280).	16 km
AJX - CSS 28 km E 519m alt. 1 hour ago	23° C	-	Wind obs. (6 kph from 27 degs) was rejected.
Marshall Peak - CSS 30 km E 1211m alt. 1 hour ago	21° C	-	Calm (0 kph at 272).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	24° C	Clear	Light winds from the W (11 kph at 270).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	22° C	Clear	Light winds from the W (13 kph at 260).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	25° C	Clear	Light winds from the WSW (7 kph at 240).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Light winds from the ESE (7 kph at 110).	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.