– Lat/Long: 34.23° N 117.62° W

Ontario Peak Weather Forecast

San Gabriel Mountains · United States

Issued: 10 pm Sat 26 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 10 pm Sat 26 Sep 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 12°C on Sat night, min 6°C on Mon night). Winds decreasing (strong winds from the SW on Sun night, calm by Mon afternoon).										Days 5–7 Weather Summary Mostly dry. Very mild (max 16°C on Thu afternoon, min 11°C on Tue night). Wind will be generally light.
		Sunday 27			Monday 28			Tuesday 29			Wednesday 30			Thursday 1
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	cloudy	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)	6500		4050
km/h	SSW	SSW	SSW	SW	SW	NNE	N	N	NNW	NNE	N	N	ENE	SE	NNE	E
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	12	10	10	9	7	7	7	9	12	13	14	14	15	15	16	16
min °C	11	10	10	7	7	7	6	8	10	11	14	14	15	15	15	15
chill °C	8	7	6	2	2	4	4	4	6	9	14	14	15	15	15	15

Freezing level m	4450	4150	4250	4050	3750	3750	3700	3900	4350	4650	4900	4900	5000	4950	4950	5150

	—	6:41	—	—	6:41	—	—	6:43	—	—	6:43	—	—	6:43	—	—
	—	—	6:39	—	—	6:38	—	—	6:37	—	—	6:36	—	—	6:35	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 12°C on Sat night, min 6°C on Mon night). Winds decreasing (strong winds from the SW on Sun night, calm by Mon afternoon).

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 16°C on Thu afternoon, min 11°C on Tue night). 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. 3 hours ago	23°C	-	Calm (0 kph at 0).	16 km
Ontario Airport 20 km S 715m alt. 3 hours ago	23°C	Dry and partly cloudy.	Light winds from the WSW (7 kph at 240).	16 km Low: scattered Mid: broken
Chino Airport 27 km S 714m alt. 3 hours ago	21°C	Clear	Calm (0 kph at 0).	16 km
Riverside Airport 35 km SSE 661m alt. 3 hours ago	23°C	Clear	Calm (0 kph at 0).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 3 hours ago	21°C	Clear	Calm (0 kph at 0).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	24°C	Clear	Calm (0 kph at 0).	16 km
Mount Wilson Airport 41 km WSW 662m alt. 3 hours ago		-	Light winds from the SW (13 kph at 220).	0.0 km
Anaheim 43 km S 203.6m alt. 2 hours ago		-	Calm (0 kph at 281).
Placentia wx 43 km S 70m alt. 2 hours ago	22°C	Dry	Calm (2 kph at 294).
Victorville Airport 45 km NNE 250m alt. 3 hours ago	22°C	Clear	Light winds from the SSW (7 kph at 210).	14 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.