– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 3 pm Thu 05 Mar Local Time
Updates in:
hr min s
Update imminent

Issued: 3 pm Thu 05 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 5°C on Sun morning, min -3°C on Fri night). Winds increasing (calm on Thu night, gales from the NNE by Fri night).											Days 5–7 Weather Summary Mostly dry. Very mild (max 11°C on Tue night, min 6°C on Sun afternoon). Winds decreasing (fresh winds from the NE on Sun afternoon, calm by Wed morning).
	Thu 5		Friday 6			Saturday 7			Sunday 8			Monday 9			Tuesday 10
	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	clear	clear	clear	clear	clear	clear	clear
km/h	N	NNE	N	NNE	NNE	NE	NE	NE	NE	NE	NE	NNE	NNE	N	WNW	NW	NNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	0	1	1	1	0	-2	0	2	5	6	8	8	8	9	9	10	11
min °C	0	0	1	0	-3	-2	-1	1	3	6	7	8	8	8	9	9	10
chill °C	-7	-2	-4	-6	-12	-12	-9	-7	-4	1	3	5	5	6	7	6	7

Freezing level m	2650	2700	2750	2750	2550	2350	2600	2850	3100	3450	3700	3800	3700	3950	4050	4150	4350
Cloud base (m)				6450

	—	—	6:11	—	—	6:11	—	—	7:09	—	—	6:07	—	—	6:07	—	—
	5:50	—	—	5:51	—	—	5:51	—	—	6:52	—	—	5:52	—	—	5:53	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Freeze-thaw conditions (max 5°C on Sun morning, min -3°C on Fri night). Winds increasing (calm on Thu night, gales from the NNE by Fri night).

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 11°C on Tue night, min 6°C on Sun afternoon). Winds decreasing (fresh winds from the NE on Sun afternoon, calm by Wed morning).

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	8° C	-	Calm (0 kph at 13).
Alta Loma 9 km S 563m alt. 1 hour ago	13° C	Dry	Calm (2 kph at 345).
Alta Loma 10 km S 548m alt. 1 hour ago	14° C	Dry	Calm (0 kph at 200).
Wrightwood 13 km N 1828m alt. 32 minutes ago	0° C	-	Calm (0 kph at 26).
Upland Cable Airport (California) 14 km S 440m alt. 1 hour ago	17° C	Clear	Calm (0 kph at 0).	16 km
La Verne wx 16 km SSW 335m alt. 2 hours ago	15° C	Dry	Calm (0 kph at 0).
Ontario wx 18 km S 320m alt. 1 hour ago	16° C	-	Calm (0 kph at 160).
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	18° C	Clear	Light winds from the W (7 kph at 270).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	19° C	-	Light winds from the SW (11 kph at 230).	16 km Low: few
Summit Terrace wx 25 km NE 1200m alt. 2 hours ago	8° C	Dry	Light winds from the WNW (19 kph at 283).

* 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.