– Lat/Long: 34.23° N 117.62° W

Ontario Peak Weather Forecast

San Gabriel Mountains · United States

Issued: 4 am Sat 12 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 4 am Sat 12 Sep Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Very mild (max 16°C on Sat afternoon, min 14°C on Mon morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 16°C on Thu afternoon, min 14°C on Tue morning). Wind will be generally light.
	Saturday 12			Sunday 13			Monday 14			Tuesday 15			Wednesday 16			Thursday 17
	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	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)
km/h	SW	SW	SW	SW	WSW	WSW	SW	SW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	15	16	15	16	16	15	15	15	15	14	14	14	14	14	15	15	16	16
min °C	15	16	15	15	15	15	14	15	14	14	14	14	14	14	14	15	15	16
chill °C	14	15	14	14	14	14	13	14	13	13	12	12	12	12	13	14	15	16

Freezing level m	5100	5150	5150	5200	5100	5200	5100	5050	5100	5000	5000	5000	4900	4900	4900	4850	4850	4900

	6:31	—	—	6:31	—	—	6:31	—	—	6:33	—	—	6:33	—	—	6:33	—	—
	—	7:00	—	—	7:00	—	—	6:59	—	—	6:57	—	—	6:55	—	—	6:53	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 16°C on Sat afternoon, min 14°C on Mon morning). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 16°C on Thu afternoon, min 14°C on Tue 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. 56 minutes ago	25°C	Clear	Light winds from the N (7 kph at 1).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	22°C	Mist -.	Light winds from the WNW (6 kph at 290).	6 km Low: scattered
Ontario Airport 20 km S 715m alt. 2 hours ago	23°C	Clear	Calm (0 kph at 0).	13 km
Chino Airport 27 km S 218m alt. 2 hours ago	23°C	Clear	Calm (0 kph at 0).	16 km
Riverside Airport 35 km SSE 661m alt. 2 hours ago	23°C	Clear	Calm (0 kph at 0).	14 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	22°C	Clear	Light winds from the W (6 kph at 280).	13 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	23°C	Clear	Calm (0 kph at 0).	11 km
EL Monte Airport 40 km SW 361m alt. 2 hours ago	23°C	Dry and cloudy.	Light winds from the SSW (9 kph at 200).	16 km Low: overcast
Mount Wilson Airport 41 km WSW 1311m alt. 1 hour ago		-	Calm (4 kph at 270).	0.0 km
Placentia wx 43 km S 70m alt. 1 hour ago	30°C	Dry	Calm (0 kph at 284).

* 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.