– Lat/Long: 34.23° N 117.62° W

Ontario Peak Weather Forecast

San Gabriel Mountains · United States

Issued: 4 pm Thu 22 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 4 pm Thu 22 Oct Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Light rain (total 5mm), mostly falling on Thu afternoon. Very mild (max 11°C on Sun morning, min 4°C on Thu afternoon). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Very mild (max 13°C on Mon afternoon, min 8°C on Wed morning). Wind will be generally light.
	Thu 22		Friday 23			Saturday 24			Sunday 25			Monday 26			Tuesday 27
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	risk tstorm	rain shwrs	rain shwrs	rain shwrs	rain shwrs	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)	1750	900	850	1500								9200	8350				9150
km/h	SW	WSW	SW	N	NNE	NNE	N	N	ENE	SW	S	SSW	SW	SW	WSW	WSW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	3	0.4	0.3	1.1	0.1	—	—	—	—	—	—	—	—	—	—	—	—
max °C	5	4	5	6	7	8	10	10	11	12	12	12	13	12	10	11	10
min °C	4	4	4	5	6	7	10	10	10	12	11	11	12	10	9	11	9
chill °C	-1	0	3	5	3	3	8	8	9	12	11	11	11	8	7	9	8

Freezing level m	2700	2900	2950	2800	3000	3100	3200	3500	3700	3750	3900	4000	3900	4000	4000	4100	4050

	—	—	7:01	—	—	7:01	—	—	7:03	—	—	7:03	—	—	7:05	—	—
	6:07	—	—	6:07	—	—	6:05	—	—	6:04	—	—	6:02	—	—	6:01	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Light rain (total 5mm), mostly falling on Thu afternoon. Very mild (max 11°C on Sun morning, min 4°C on Thu afternoon). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 13°C on Mon afternoon, min 8°C on Wed morning). 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
Upland Cable Airport (California) 14 km S 440m alt. 1 hour ago	17°C	Dry and partly cloudy.	Light winds from the W (11 kph at 280).	16 km Low: broken Mid: broken High: broken
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	18°C	Dry and partly cloudy.	Light winds from the W (9 kph at 260).	16 km Low: few Mid: broken
Ontario Airport 20 km S 715m alt. 2 hours ago	17°C	Dry and partly cloudy.	Light winds from the SSW (13 kph at 210).	16 km Low: few Mid: scattered High: broken
Chino Airport 27 km S 218m alt. 2 hours ago	18°C	Dry and partly cloudy.	Light winds from the N (7 kph at 1).	16 km Low: scattered Mid: broken
Riverside Airport 35 km SSE 661m alt. 2 hours ago	18°C	Clear	Light winds from the S (6 kph at 180).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	21°C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	17°C	Clear	Wind obs. (7 kph from 70 degs) was rejected.	16 km
EL Monte Airport 40 km SW 361m alt. 2 hours ago	20°C	Dry and partly cloudy.	Light winds from the SW (11 kph at 230).	16 km Low: scattered Mid: broken
Mount Wilson Airport 41 km WSW 1311m alt. 1 hour ago		-	Wind obs. (7 kph from 240 degs) was rejected.	0.0 km
Anaheim 43 km S 203.6m alt. 1 hour ago		-	Calm (0 kph at 23).

* 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.