– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 9 pm Thu 05 Mar Local Time
Updates in:
hr min s
Update imminent

Issued: 9 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. Very mild (max 10°C on Sun afternoon, min 2°C on Fri night). Winds increasing (light winds from the NNE on Thu night, strong winds from the NNE by Fri night).										Days 5–7 Weather Summary Mostly dry. Very mild (max 16°C on Wed morning, min 8°C on Mon night). Wind will be generally light.
		Friday 6			Saturday 7			Sunday 8			Monday 9			Tuesday 10			Wednesday 11
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	cloudy	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	NNE	NNE	NNE	NNE	NNE	NE	NE	NE	NNE	NNE	NE	WSW	W	NW	NW	NNE	NE	N	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	5	6	6	5	4	5	7	9	10	11	12	12	10	11	11	14	16	16	15
min °C	3	4	5	2	3	5	6	7	10	10	12	11	8	9	10	11	15	15	15
chill °C	-2	0	1	-5	-4	-1	1	3	8	8	12	11	6	7	9	9	15	15	15

Freezing level m	2700	2750	2700	2500	2400	2550	2750	3000	3400	3600	3650	3600	3950	3850	4000	4200	4150	4150	4250
Cloud base (m)			6450

	—	6:11	—	—	6:11	—	—	7:09	—	—	6:07	—	—	6:07	—	—	6:05	—	—
	—	—	5:51	—	—	5:51	—	—	6:52	—	—	5:52	—	—	5:53	—	—	5:54	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 10°C on Sun afternoon, min 2°C on Fri night). Winds increasing (light winds from the NNE on Thu night, strong winds from the NNE by Fri night).

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 16°C on Wed morning, min 8°C on Mon night). Wind will be generally light.

This table gives the weather forecast for Ontario Peak at the specific elevation of 2000 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. 45 minutes ago	6° C	-	Calm (3 kph at 0).
Alta Loma 9 km S 563m alt. 1 hour ago	12° C	Dry	Calm (2 kph at 334).
Alta Loma 10 km S 548m alt. 30 minutes ago	12° C	Dry	Calm (0 kph at 146).
Wrightwood 13 km N 1828m alt. 1 hour ago	0° C	-	Calm (0 kph at 26).
Upland Cable Airport (California) 14 km S 440m alt. 2 hours ago	15° C	Clear	Light winds from the N (9 kph at 10).	16 km
La Verne wx 16 km SSW 335m alt. 20 minutes ago	13° C	Dry	Calm (0 kph at 0).
Ontario wx 18 km S 320m alt. 1 hour ago	11° C	-	Calm (2 kph at 162).
Ontario Airport 20 km S 715m alt. 2 hours ago	16° C	Clear	Calm (0 kph at 0).	16 km
Pomona wx 21 km S 255m alt. 2 hours ago	9° C	Dry	Calm (0 kph at 146).
Summit Terrace wx 25 km NE 1200m alt. 32 minutes ago	3° C	Dry	Light winds from the N (11 kph at 6).

* 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.