– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 10 am Sun 28 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Sun 28 Jun Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Very mild (max 11°C on Sun morning, min 6°C on Mon night). Mainly fresh winds.									Days 4–6 Weather Summary Mostly dry. Very mild (max 15°C on Fri night, min 10°C on Wed morning). Wind will be generally light.
	Sunday 28			Monday 29			Tuesday 30			Wednesday 1			Thursday 2			Friday 3
	AM	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	some clouds
km/h	W	W	WNW	SW	WSW	WNW	N	NW	W	SW	WSW	WSW	SW	SW	WSW	SW	SW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	11	11	11	10	11	8	9	10	10	11	12	12	12	13	13	14	14	15
min °C	10	11	10	10	10	6	7	10	9	10	11	11	11	12	12	13	14	14
chill °C	7	8	8	10	6	3	4	9	8	9	10	9	9	10	10	12	13	13

Freezing level m	4800	4700	4600	4500	4400	3950	4250	4300	4400	4450	4600	4700	4700	4800	4900	4950	5000	5050
Cloud base (m)	750					800											9800

	5:41	—	—	5:41	—	—	5:41	—	—	5:41	—	—	5:41	—	—	5:43	—	—
	—	—	8:06	—	—	8:06	—	—	8:06	—	—	8:06	—	—	8:06	—	—	8:06

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 11°C on Sun morning, min 6°C on Mon night). Mainly fresh winds.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 15°C on Fri night, min 10°C on Wed morning). 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	-	Moderate winds from the W (22 kph at 280).	16 km Low: few
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	21° C	Dry and partly cloudy.	Light winds from the WSW (15 kph at 240).	16 km Low: broken
Ontario Airport 20 km S 715m alt. 2 hours ago	24° C	Dry and partly cloudy.	Light winds from the W (17 kph at 270).	16 km Low: broken
Chino Airport 27 km S 218m alt. 2 hours ago	26° C	Dry and partly cloudy.	Light winds from the WSW (19 kph at 250).	16 km Low: broken
AJX - CSS 28 km E 519m alt. 1 hour ago	25° C	-	Moderate winds from the SW (22 kph at 223).
Marshall Peak - CSS 30 km E 1211m alt. 1 hour ago	17° C	-	Fresh winds from the WSW (33 kph at 243).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	24° C	Dry and partly cloudy.	Light winds from the WNW.(Wind varies from 260 to 320 degs) (15 kph at 290).	16 km Low: scattered
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	25° C	Dry and partly cloudy.	Light winds from the W (19 kph at 280).	16 km Low: scattered
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	25° C	Dry and partly cloudy.	Light winds from the W (9 kph at 270).	16 km Low: scattered
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Wind obs. (6 kph from 260 degs) was rejected.	0.0 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.