– Lat/Long: 34.23° N 117.62° W

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

Issued: 4 pm Sat 18 Jul Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Warm (max 21°C on Sat afternoon, min 18°C on Sat night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Warm (max 25°C on Thu afternoon, min 20°C on Tue night). Wind will be generally light.
	Sat 18		Sunday 19			Monday 20			Tuesday 21			Wednesday 22			Thursday 23
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)		5600	5150		4950	4900	4350	5500	5250	5150	5350
km/h	SW	SSW	S	SSW	SW	SSW	SW	W	S	WSW	WNW	SE	SSW	NNE	SSE	SW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	21	19	20	20	19	20	20	19	20	21	21	23	24	23	24	25	23
min °C	20	18	18	20	18	18	19	19	19	21	20	21	23	22	23	25	23
chill °C	20	18	18	20	18	18	19	19	19	21	20	21	23	22	23	25	23

Freezing level m	5200	5200	5200	5300	5150	5100	5200	5200	5150	5200	5300	5150	5250	5250	5350	5450	5350

	—	—	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: Mostly dry. Warm (max 21°C on Sat afternoon, min 18°C on Sat night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Warm (max 25°C on Thu afternoon, min 20°C on Tue 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 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	32° C	Clear	Moderate winds from the WSW (26 kph at 240).	14 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	32° C	Clear	Moderate winds from the WSW (22 kph at 240).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	34° C	-	Moderate winds from the W (24 kph at 260).	16 km Low: few Mid: few
Chino Airport 27 km S 218m alt. 2 hours ago	34° C	-	Moderate winds from the WSW (26 kph at 240).	16 km Low: few
AJX - CSS 28 km E 519m alt. 1 hour ago	33° C	-	Moderate winds from the SW (26 kph at 217).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	34° C	Clear	Moderate winds from the W (24 kph at 270).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	37° C	Clear	Light winds from the W (15 kph at 280).	16 km
EL Monte Airport 40 km SW 361m alt. 3 hours ago	32° C	Clear	Light winds from the SW (19 kph at 220).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Light winds from the SW (9 kph at 230).	0.0 km
Victorville Airport 45 km NNE 880m alt. 2 hours ago	38° C	Clear	Moderate winds from the S (28 kph at 170).	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.