– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 4 pm Fri 18 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Fri 18 Jul Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Some drizzle, heaviest during Fri afternoon. Warm (max 20°C on Sat afternoon, min 16°C on Sun night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Warm (max 20°C on Thu morning, min 15°C on Mon night). Wind will be generally light.
	Fri 18		Saturday 19			Sunday 20			Monday 21			Tuesday 22			Wednesday 23
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	rain shwrs	rain shwrs	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	some clouds
km/h	WSW	NE	SE	WSW	NW	S	SW	SSW	SSW	SW	SW	SSW	SSW	SSW	SSW	SSW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	1	0.3	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max°C	19	19	19	20	18	18	19	18	16	18	16	17	18	17	18	19	19
min°C	18	18	18	20	17	18	19	16	16	17	15	16	18	16	17	19	18
chill°C	18	18	18	20	17	18	19	16	16	16	15	16	18	16	17	19	18

Freezing level (m)	4800	4750	4700	4900	4950	4850	5000	4950	4750	4750	4800	4750	4850	4800	4700	4850	5000
Cloud base (m)	4750								9450	8600					8900		7300

	—	—	5:52	—	—	5:52	—	—	5:52	—	—	5:54	—	—	5:54	—	—
	—	8:00	—	—	8:00	—	—	8:00	—	7:59	—	—	7:59	—	—	7:58	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Some drizzle, heaviest during Fri afternoon. Warm (max 20°C on Sat afternoon, min 16°C on Sun night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Warm (max 20°C on Thu morning, min 15°C on Mon night). 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 5 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Upland Cable Airport (California) 14 km S 440m alt. 1 hour ago	24° C	Clear	Moderate winds from the WSW (22 kph at 250).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	25° C	-	Light winds from the W (11 kph at 260).	16 km Low: few
Ontario Airport 20 km S 715m alt. 2 hours ago	27° C	Dry and partly cloudy.	Moderate winds from the WSW (20 kph at 250).	16 km Low: few Mid: broken High: broken
Chino Airport 27 km S 218m alt. 2 hours ago	27° C	Dry and partly cloudy.	Moderate winds from the W (20 kph at 270).	16 km Low: few Mid: broken
AJX - CSS 28 km E 519m alt. 38 minutes ago	31° C	-	Wind obs. (15 kph from 267 degs) was rejected.
Crestline - CSS 29 km E 1615m alt. 38 minutes ago	25° C	-	Light winds from the S (15 kph at 184).
Marshall Peak - CSS 30 km E 1211m alt. 38 minutes ago	28° C	-	Wind obs. (11 kph from 240 degs) was rejected.
Riverside Airport 35 km SSE 661m alt. 2 hours ago	29° C	Clear	Moderate winds from the W (24 kph at 280).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	28° C	Clear	Moderate winds from the W (24 kph at 280).	16 km
Lake Arrowhead 39 km E 1619m alt. 1 hour ago	36° C	Dry	Calm (5 kph at 290).

* 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.