– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 3 pm Fri 16 Jan Local Time
Updates in:
hr min s
Update imminent

Issued: 3 pm Fri 16 Jan 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 20°C on Sun morning, min 16°C on Fri night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Very mild (max 18°C on Mon afternoon, min 11°C on Wed night). Wind will be generally light.
	Fri 16		Saturday 17			Sunday 18			Monday 19			Tuesday 20			Wednesday 21
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear	clear	some clouds	cloudy	some clouds
km/h	NNE	NNE	NNE	NNE	NNW	NNE	SW	NNW	NNE	NNE	NNE	NNE	ESE	WSW	SSW	SSW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	18	17	19	18	17	20	18	17	19	18	16	18	17	15	15	14	12
min °C	17	16	18	17	17	19	17	16	18	17	15	17	16	14	14	12	11
chill °C	16	15	18	17	17	19	17	16	18	17	14	17	16	14	14	12	11

Freezing level m	3850	4000	4100	4150	4150	4100	4100	4000	3850	3750	3650	3600	3550	3500	3450	3350	3350
Cloud base (m)		9450	9450	9500	9000			6950						9100		7000	6000

	—	—	6:54	—	—	6:54	—	—	6:54	—	—	6:54	—	—	6:54	—	—
	5:05	—	—	5:05	—	—	5:06	—	—	5:07	—	—	5:07	—	—	5:08	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Warm (max 20°C on Sun morning, min 16°C on Fri night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 18°C on Mon afternoon, min 11°C on Wed night). Wind will be generally light.

This table gives the weather forecast for Ontario Peak at the specific elevation of 1000 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	18° C	Clear	Light winds from the NNE (9 kph at 20).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	16° C	Clear	Calm (0 kph at 0).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	19° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: broken
Chino Airport 27 km S 218m alt. 2 hours ago	13° C	Clear	Light winds from the N (6 kph at 0).	16 km
AJX - CSS 28 km E 519m alt. 2 hours ago		-	Moderate winds from the WSW (26 kph at 251).
Crestline - CSS 29 km E 1615m alt. 41 minutes ago	10° C	-	Calm (0 kph at 0).
Marshall Peak - CSS 30 km E 1211m alt. 41 minutes ago	14° C	-	Wind obs. (7 kph from 220 degs) was rejected.
Riverside Airport 35 km SSE 661m alt. 2 hours ago	22° C	Clear	Light winds from the ENE (11 kph at 70).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	21° C	Clear	Light winds from the E (13 kph at 80).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	15° C	Clear	Wind obs. (7 kph from 100 degs) was rejected.	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.