– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 10 pm Fri 05 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Fri 05 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 14°C on Fri night, min 10°C on Sun night). Mainly fresh winds.										Days 5–7 Weather Summary Mostly dry. Very mild (max 17°C on Tue night, min 12°C on Mon night). Wind will be generally light.
		Saturday 6			Sunday 7			Monday 8			Tuesday 9			Wednesday 10			Thursday 11
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	SW	SW	SW	WSW	SW	SW	W	SW	SW	WNW	W	W	NW	NW	NW	SW	S	S	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	14	13	13	12	11	11	11	11	12	12	14	15	17	16	15	15	15	16	16
min °C	13	13	13	11	11	11	10	11	11	12	13	14	16	16	15	15	15	16	15
chill °C	11	11	10	8	9	9	8	10	9	10	12	13	15	16	15	15	15	16	14

Freezing level m	4800	4650	4650	4600	4350	4350	4450	4550	4650	5000	5000	5200	5350	5150	5000	5050	5050	5100	5100
Cloud base (m)	9750		8550

	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—
	—	—	7:59	—	—	—	8:00	—	—	8:00	—	—	8:00	—	—	8:00	—	—	8:01

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 14°C on Fri night, min 10°C on Sun night). Mainly fresh winds.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 17°C on Tue night, min 12°C on Mon 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. 1 hour ago	17° C	-	Light winds from the W (9 kph at 260).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	17° C	Clear	Light winds from the WSW (9 kph at 240).	16 km
Chino Airport 27 km S 218m alt. 2 hours ago	16° C	Clear	Light winds from the W (7 kph at 270).	14 km
AJX - CSS 28 km E 519m alt. 1 hour ago	17° C	-	Light winds from the N (6 kph at 11).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	17° C	Clear	Light winds from the W (9 kph at 260).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	17° C	Clear	Light winds from the WNW (9 kph at 300).	16 km
San Bernardino Airport 39 km ESE 407m alt. 1 hour ago	18° C	Clear	Light winds from the SW (6 kph at 230).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Wind obs. (6 kph from 190 degs) was rejected.	0.0 km
Placentia wx 43 km S 70m alt. 2 hours ago		-	Calm (2 kph at 280).
Victorville Airport 45 km NNE 880m alt. 1 hour ago	20° C	Clear	Light winds from the S (13 kph at 180).	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.