– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 3 pm Wed 04 Mar Local Time
Updates in:
hr min s
Update imminent

Issued: 3 pm Wed 04 Mar Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Freeze-thaw conditions (max 7°C on Wed afternoon, min -4°C on Fri night). Winds increasing (calm on Thu night, gales from the NE by Sat morning).											Days 5–7 Weather Summary Mostly dry. Freeze-thaw conditions (max 8°C on Mon night, min -3°C on Sat afternoon). Winds decreasing (near gales from the NE on Sat afternoon, light winds from the NW by Mon night).
	Wed 4		Thursday 5			Friday 6			Saturday 7			Sunday 8			Monday 9
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	NW	WNW	NNW	NNW	SE	N	N	NNE	NE	NE	NE	ENE	ENE	ENE	NNW	NNW	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	7	6	1	1	0	0	0	-1	-4	-2	2	4	5	6	6	7	8
min °C	6	2	1	0	0	0	0	-4	-4	-3	-1	3	4	5	6	7	7
chill °C	2	-6	-7	-3	-2	-3	-4	-13	-15	-12	-10	-3	-1	1	4	4	5

Freezing level m	3750	3550	2900	2750	2700	2600	2700	2450	2200	2350	2550	3050	3250	3400	3500	3600	4000
Cloud base (m)	6850						6050

	—	—	6:13	—	—	6:11	—	—	6:11	—	—	7:09	—	—	6:07	—	—
	5:49	—	—	5:50	—	—	5:51	—	—	5:51	—	—	6:52	—	—	5:52	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Freeze-thaw conditions (max 7°C on Wed afternoon, min -4°C on Fri night). Winds increasing (calm on Thu night, gales from the NE by Sat morning).

Ontario Peak Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 8°C on Mon night, min -3°C on Sat afternoon). Winds decreasing (near gales from the NE on Sat afternoon, light winds from the NW by Mon 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. 29 minutes ago	11° C	-	Calm (0 kph at 342).
Alta Loma 9 km S 563m alt. 1 hour ago	14° C	Dry	Calm (2 kph at 310).
Alta Loma 10 km S 548m alt. 53 minutes ago	13° C	Dry	Calm (0 kph at 143).
Wrightwood 13 km N 1828m alt. 1 hour ago	6° C	Dry	Calm (0 kph at 43).
Upland Cable Airport (California) 14 km S 440m alt. 2 hours ago	16° C	-	Light winds from the WSW (15 kph at 250).	16 km
La Verne wx 16 km SSW 335m alt. 3 hours ago	16° C	Dry	Calm (3 kph at 243).
Ontario wx 18 km S 320m alt. 52 minutes ago	15° C	-	Calm (3 kph at 207).
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	17° C	Clear	Light winds from the SW (13 kph at 220).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	18° C	Dry and partly cloudy.	Light winds from the WSW (17 kph at 240).	16 km Low: few Mid: broken
Summit Terrace wx 25 km NE 1200m alt. 1 hour ago	11° C	Dry	Light winds from the W (13 kph at 264).

* 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.