– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 10 am Mon 18 May Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Mon 18 May Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Mild temperatures (max 9°C on Wed afternoon, min 3°C on Mon morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 10°C on Thu afternoon, min 8°C on Thu morning). Wind will be generally light.
	Monday 18			Tuesday 19			Wednesday 20			Thursday 21			Friday 22			Saturday 23
	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	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	NE	NNE	NE	NE	N	NE	ENE	NNW	SSE	SSE	NW	S	S	NNE	S	SE	S	SE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	3	4	5	5	8	7	8	9	8	9	10	9	10	10	10	10	10	10
min °C	3	3	4	4	7	7	7	8	8	8	9	9	9	10	9	9	10	9
chill °C	0	-1	0	1	6	5	6	8	8	8	9	9	9	10	9	8	10	8

Freezing level m	3000	3150	3200	3200	3600	3550	3600	3800	3750	3850	4000	4050	4000	4150	4150	4050	4200	4150
Cloud base (m)										9350				8550

	5:46	—	—	5:46	—	—	5:45	—	—	5:43	—	—	5:43	—	—	5:43	—	—
	—	7:46	—	—	7:47	—	—	7:49	—	—	7:49	—	—	7:50	—	—	7:51	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Mild temperatures (max 9°C on Wed afternoon, min 3°C on Mon morning). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 10°C on Thu afternoon, min 8°C on Thu morning). 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
Upland Cable Airport (California) 14 km S 440m alt. 1 hour ago	18° C	Clear	Wind obs. (17 kph from 280 degs) was rejected.	14 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	18° C	-	Light winds from the WNW (11 kph at 300).	16 km Low: few
Ontario Airport 20 km S 715m alt. 2 hours ago	19° C	-	Light winds from the N (7 kph at 1).	16 km Low: few
Chino Airport 27 km S 218m alt. 2 hours ago	21° C	-	Light winds from the N (7 kph at 1).	16 km Low: few
AJX - CSS 28 km E 519m alt. 56 minutes ago	23° C	-	Severe gales from the NNE (76 kph at 15).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	22° C	Clear	Light winds from the E (11 kph at 80).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	22° C	Clear	Calm (0 kph at 0).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	20° C	Clear	Calm (0 kph at 0).	11 km
EL Monte Airport 40 km SW 361m alt. 2 hours ago	19° C	Dry and partly cloudy.	Light winds from the S (9 kph at 170).	16 km Low: scattered
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Calm (4 kph at 230).	0.0 km

* 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.