– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 10 am Mon 01 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Mon 01 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 15°C on Wed afternoon, min 10°C on Mon morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 16°C on Thu night, min 13°C on Sat afternoon). Winds increasing (light winds from the SW on Thu night, fresh winds from the SW by Sat afternoon).
	Monday 1			Tuesday 2			Wednesday 3			Thursday 4			Friday 5			Saturday 6
	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	some clouds	some clouds	clear	clear
km/h	SE	SE	SSE	SE	E	ENE	N	NW	WSW	SSW	SSW	SSW	SSW	SW	SW	SSW	SW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	11	12	11	12	13	13	14	15	15	15	15	16	15	15	14	14	14	13
min °C	10	11	11	12	12	12	13	14	14	14	15	15	15	15	14	14	13	13
chill °C	9	10	10	11	11	12	13	14	14	13	14	15	14	13	12	12	10	11

Freezing level m	4150	4350	4400	4350	4450	4550	4600	4850	4900	4850	4950	5050	4850	4850	4900	4750	4750	4750
Cloud base (m)				9500			9500										8650

	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:37	—	—	5:37	—	—
	—	7:57	—	—	7:57	—	—	7:58	—	—	7:58	—	—	7:59	—	—	7:59	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 15°C on Wed afternoon, min 10°C on Mon morning). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 16°C on Thu night, min 13°C on Sat afternoon). Winds increasing (light winds from the SW on Thu night, fresh winds from the SW by Sat afternoon).

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	26° C	Clear	Light winds from the W (15 kph at 270).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 1 hour ago	27° C	Clear	Light winds from the WSW (15 kph at 250).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	28° C	Clear	Light winds from the W (15 kph at 280).	16 km
Chino Airport 27 km S 218m alt. 2 hours ago	29° C	Clear	Light winds from the W (17 kph at 270).	16 km
AJX - CSS 28 km E 519m alt. 1 hour ago	31° C	-	Light winds from the NE (6 kph at 53).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	28° C	Clear	Light winds from the W (13 kph at 270).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	28° C	Clear	Light winds from the W (15 kph at 270).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	28° C	Clear	Light winds from the SSW (7 kph at 210).	16 km
EL Monte Airport 40 km SW 361m alt. 2 hours ago	25° C	Clear	Light winds from the S (11 kph at 190).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Calm (4 kph at 240).	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.