– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 3 am Mon 23 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 3 am Mon 23 Feb Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Warm (max 21°C on Wed morning, min 17°C on Mon afternoon). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 24°C on Fri morning, min 16°C on Sat night). Wind will be generally light.
	Monday 23			Tuesday 24			Wednesday 25			Thursday 26			Friday 27			Saturday 28
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	clear	clear	clear	clear	clear	some clouds	some clouds	some clouds
km/h	ENE	SW	W	SW	SW	WNW	WNW	W	NW	NW	WNW	NW	WSW	SSW	SW	SSW	SW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	19	19	17	20	20	18	21	21	19	23	23	21	24	24	21	21	21	18
min °C	18	17	17	19	18	17	19	19	18	21	21	20	23	22	19	21	19	16
chill °C	18	17	17	19	18	17	19	19	18	21	21	20	23	22	19	21	19	16

Freezing level m	4200	4150	4150	4050	4150	4100	4200	4250	4400	4450	4450	4450	4450	4450	4300	4150	4100	4000
Cloud base (m)				4500			9400		9600	9250	8800			9650	9250		7100	7150

	6:26	—	—	6:24	—	—	6:24	—	—	6:22	—	—	6:20	—	—	6:20	—	—
	—	5:40	—	—	5:42	—	—	5:43	—	—	5:44	—	—	5:45	—	—	5:45	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Warm (max 21°C on Wed morning, min 17°C on Mon afternoon). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Warm (max 24°C on Fri morning, min 16°C on Sat 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
Mt Baldy 3 km W 1250m alt. 2 hours ago	8° C	-	Calm (2 kph at 17).
Alta Loma 9 km S 563m alt. 40 minutes ago	11° C	Dry	Calm (5 kph at 317).
Alta Loma 10 km S 548m alt. 1 hour ago	11° C	Dry	Calm (0 kph at 216).
Wrightwood 13 km N 1828m alt. 1 hour ago	3° C	Dry	Calm (0 kph at 186).
Upland Cable Airport (California) 14 km S 440m alt. 2 hours ago	13° C	Clear	Light winds from the NE (7 kph at 40).	16 km
La Verne wx 16 km SSW 335m alt. 2 hours ago	13° C	Dry	Calm (0 kph at 0).
Ontario wx 18 km S 320m alt. 46 minutes ago	8° C	-	Calm (0 kph at 171).
Ontario Airport 20 km S 715m alt. 2 hours ago	11° C	Clear	Light winds from the E (6 kph at 90).	16 km
Pomona wx 21 km S 255m alt. 2 hours ago	6° C	Dry	Calm (0 kph at 59).
Summit Terrace wx 25 km NE 1200m alt. 1 hour ago	4° C	Dry	Calm (0 kph at 20).

* 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.