– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 10 pm Fri 29 May Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Fri 29 May 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 12°C on Mon afternoon, min 6°C on Fri night). Winds decreasing (fresh winds from the NW on Fri night, calm by Sat night).										Days 5–7 Weather Summary Mostly dry. Very mild (max 14°C on Wed afternoon, min 11°C on Mon night). Wind will be generally light.
		Saturday 30			Sunday 31			Monday 1			Tuesday 2			Wednesday 3			Thursday 4
	night	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	clear	clear
km/h	NW	NW	NW	WSW	SE	SSE	SE	SSE	SSE	SSE	SSE	SE	SE	S	SW	WNW	S	SSW	SSE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	7	8	9	10	10	11	11	11	12	12	12	13	12	13	14	14	13	14	14
min °C	6	7	9	9	9	11	10	11	12	11	12	12	12	12	13	13	13	14	13
chill °C	1	4	7	8	9	10	8	9	11	10	11	11	12	12	13	12	12	13	12

Freezing level m	4000	4000	4000	4200	4100	4250	4250	4250	4450	4450	4350	4400	4550	4700	4900	5000	4850	4800	4850
Cloud base (m)																8900

	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—
	—	—	7:54	—	—	7:55	—	—	7:57	—	—	7:57	—	—	7:58	—	—	7:58	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 12°C on Mon afternoon, min 6°C on Fri night). Winds decreasing (fresh winds from the NW on Fri night, calm by Sat night).

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 14°C on Wed afternoon, min 11°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. 2 hours ago	14° C	Clear	Light winds from the WNW (6 kph at 300).	16 km
Ontario Airport 20 km S 715m alt. 3 hours ago	16° C	Dry and partly cloudy.	Light winds from the WSW (6 kph at 250).	16 km Low: scattered
Chino Airport 27 km S 218m alt. 3 hours ago	14° C	Clear	Calm (0 kph at 0).	16 km
AJX - CSS 28 km E 519m alt. 2 hours ago	12° C	-	Light winds from the NNE (9 kph at 12).
Riverside Airport 35 km SSE 661m alt. 3 hours ago	15° C	Clear	Light winds from the W (9 kph at 270).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 3 hours ago	15° C	Clear	Light winds from the NNW (7 kph at 340).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	15° C	Clear	Light winds from the SSW (6 kph at 200).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Calm (0 kph at 0).	0.0 km
Placentia wx 43 km S 70m alt. 53 minutes ago		-	Calm (3 kph at 279).
Victorville Airport 45 km NNE 880m alt. 2 hours ago	14° C	Clear	Light winds from the SW (19 kph at 230).	14 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.