– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 9 am Sat 21 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 9 am Sat 21 Feb Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Freeze-thaw conditions (max 9°C on Mon afternoon, min 0°C on Sat morning). Winds increasing (calm on Sun afternoon, fresh winds from the NW by Mon night).									Days 4–6 Weather Summary Mostly dry. Very mild (max 11°C on Thu morning, min 8°C on Tue afternoon). Winds decreasing (fresh winds from the W on Tue night, light winds from the WNW by Wed night).
	Saturday 21			Sunday 22			Monday 23			Tuesday 24			Wednesday 25			Thursday 26
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	some clouds	some clouds	clear	clear	some clouds	clear	clear	clear
km/h	SW	SW	SW	SW	SW	SW	WSW	WSW	WNW	W	W	W	W	WNW	NW	WSW	W	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	2	3	5	6	6	8	8	9	9	9	8	8	9	10	10	11	11	11
min °C	0	2	3	5	6	7	8	8	8	9	8	8	8	9	9	10	11	10
chill °C	-4	-2	-1	2	4	6	6	6	4	5	4	4	4	6	7	8	9	8

Freezing level m	2750	3100	3400	3600	3650	3800	4100	4100	4200	4100	4000	4100	4150	4250	4300	4350	4350	4300
Cloud base (m)		9200	7200						9650	4700	5900		8400	9350	7350	8900	9250	9150

	6:28	—	—	6:26	—	—	6:26	—	—	6:24	—	—	6:24	—	—	6:22	—	—
	—	5:38	—	—	5:39	—	—	5:40	—	—	5:42	—	—	5:43	—	—	5:44	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Freeze-thaw conditions (max 9°C on Mon afternoon, min 0°C on Sat morning). Winds increasing (calm on Sun afternoon, fresh winds from the NW by Mon night).

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 11°C on Thu morning, min 8°C on Tue afternoon). Winds decreasing (fresh winds from the W on Tue night, light winds from the WNW by Wed night).

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. 48 minutes ago	12° C	-	Calm (0 kph at 0).
Alta Loma 9 km S 563m alt. 37 minutes ago	17° C	Dry	Calm (3 kph at 82).
Alta Loma 10 km S 548m alt. 2 hours ago	17° C	Dry	Calm (0 kph at 38).
Wrightwood 13 km N 1828m alt. 38 minutes ago	3° C	Dry	Calm (0 kph at 13).
Upland Cable Airport (California) 14 km S 440m alt. 2 hours ago	17° C	Clear	Light winds from the SE (13 kph at 130).	16 km
La Verne wx 16 km SSW 335m alt. 1 hour ago	16° C	Dry	Wind obs. (6 kph from 31 degs) was rejected.
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	16° C	Clear	Light winds from the ESE (15 kph at 120).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	17° C	-	Light winds from the ESE (13 kph at 120).	16 km Low: few
Summit Terrace wx 25 km NE 1200m alt. 1 hour ago	10° C	Dry	Light winds from the NNE (13 kph at 23).
Golden Valley Acres wx 25 km NE 1114m alt. 2 hours ago	8° C	Dry	Calm (0 kph at 320).

* 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.