– Lat/Long: 34.23° N 117.62° W

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

Issued: 4 pm Mon 18 May Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Mild temperatures (max 9°C on Wed afternoon, min 3°C on Mon afternoon). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Very mild (max 11°C on Fri afternoon, min 9°C on Thu afternoon). Wind will be generally light.
	Mon 18		Tuesday 19			Wednesday 20			Thursday 21			Friday 22			Saturday 23
	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	NNE	NE	NNE	NNE	NE	ENE	NNW	SSE	SE	NW	S	S	NW	S	ESE	SSE	SE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	4	5	5	7	7	8	9	8	9	10	10	10	11	10	10	11	10
min °C	3	4	4	6	7	7	8	8	8	9	9	9	10	9	9	10	10
chill °C	-1	0	0	5	5	6	8	8	7	9	8	9	10	9	8	10	9

Freezing level m	3050	3200	3150	3550	3500	3600	3800	3750	3800	4000	4050	4000	4100	4200	4100	4300	4200
Cloud base (m)												7200	8700

	—	—	5:46	—	—	5:45	—	—	5:43	—	—	5:43	—	—	5:43	—	—
	7:46	—	—	7:47	—	—	7:49	—	—	7:49	—	—	7:50	—	—	7:51	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Mild temperatures (max 9°C on Wed afternoon, min 3°C on Mon afternoon). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 11°C on Fri afternoon, min 9°C on Thu afternoon). 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	21° C	Clear	Moderate winds from the WSW (22 kph at 240).	14 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 3 hours ago	23° C	Clear	Moderate winds from the SW (22 kph at 220).	16 km
Ontario Airport 20 km S 715m alt. 3 hours ago	23° C	-	Moderate winds from the WSW (20 kph at 240).	16 km Low: few
Chino Airport 27 km S 218m alt. 3 hours ago	23° C	-	Fresh winds from the WSW (30 kph at 250).	16 km Low: few
AJX - CSS 28 km E 519m alt. 2 hours ago	23° C	-	Moderate winds from the NNE (28 kph at 24).
Marshall Peak - CSS 30 km E 1211m alt. 2 hours ago	17° C	-	Near gales from the NE (61 kph at 35).
Riverside Airport 35 km SSE 661m alt. 3 hours ago	24° C	Clear	Moderate winds from the W (28 kph at 280).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 3 hours ago	23° C	Clear	Moderate winds from the W (28 kph at 270).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	24° C	Clear	Moderate winds from the WSW (26 kph at 240).	16 km
EL Monte Airport 40 km SW 361m alt. 3 hours ago	24° C	Clear	Moderate winds from the SSW (22 kph at 200).	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.