– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 10 pm Mon 06 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Mon 06 Jul Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Warm (max 20°C on Wed night, min 15°C on Mon night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Very mild (max 19°C on Thu night, min 16°C on Sat night). Wind will be generally light.
		Tuesday 7			Wednesday 8			Thursday 9			Friday 10			Saturday 11			Sunday 12
	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	some clouds	some clouds	some clouds	clear
km/h	SW	S	SSW	WSW	SSW	SW	WNW	WSW	WSW	W	WSW	WSW	SW	S	SSW	SE	S	S	ESE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	15	16	17	18	19	19	20	20	20	19	19	19	19	18	18	17	17	17	17
min °C	15	15	16	17	18	19	19	19	20	18	18	19	18	18	18	16	16	17	16
chill °C	14	14	15	17	18	19	19	19	20	18	18	19	18	18	18	16	16	17	16

Freezing level m	5050	5000	5150	5250	5250	5300	5400	5400	5350	5450	5350	5350	5350	5200	5300	5200	5050	5300	5250
Cloud base (m)													9550	9800	9750	5050	5550	5050

	—	5:45	—	—	5:45	—	—	5:46	—	—	5:46	—	—	5:47	—	—	5:47	—	—
	—	—	—	8:05	—	—	8:05	—	—	8:05	—	—	8:04	—	—	8:04	—	—	8:04

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Warm (max 20°C on Wed night, min 15°C on Mon night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 19°C on Thu night, 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 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
Mt Baldy 3 km W 1250m alt. 2 hours ago	17° C	-	Calm (0 kph at 0).
Alta Loma 9 km S 563m alt. 3 hours ago	19° C	Dry	Calm (2 kph at 340).
Alta Loma 10 km S 548m alt. 2 hours ago	18° C	Dry	Calm (0 kph at 133).
Wrightwood 13 km N 1828m alt. 2 hours ago	16° C	Dry	Calm (0 kph at 200).
Upland Cable Airport (California) 14 km S 440m alt. 1 hour ago	20° C	-	Calm (0 kph at 0).	16 km
La Verne wx 16 km SSW 335m alt. 1 hour ago	17° C	Dry	Calm (0 kph at 0).
Ontario wx 18 km S 320m alt. 3 hours ago	18° C	Dry	Calm (0 kph at 162).
Ontario Airport 20 km S 715m alt. 2 hours ago	21° C	Clear	Light winds from the W (6 kph at 280).	16 km
Pomona wx 21 km S 255m alt. 1 hour ago	16° C	Dry	Calm (0 kph at 315).
Summit Terrace wx 25 km NE 1200m alt. 2 hours ago	17° C	Dry	Light winds from the SW (13 kph at 228).

* 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.