– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 4 pm Sun 21 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Sun 21 Jun 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 17°C on Mon night, min 14°C on Sun afternoon). Winds increasing (light winds from the SW on Sun afternoon, fresh winds from the S by Tue morning).											Days 5–7 Weather Summary Mostly dry. Very mild (max 17°C on Wed afternoon, min 14°C on Sat morning). Winds increasing (light winds from the WSW on Thu morning, fresh winds from the WSW by Fri afternoon).
	Sun 21		Monday 22			Tuesday 23			Wednesday 24			Thursday 25			Friday 26
	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
km/h	SW	SW	SSW	SSW	S	S	SSW	SSW	SSW	SSW	WSW	WSW	SW	WSW	WSW	WSW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	14	16	16	16	17	17	17	17	16	17	16	15	16	16	16	17	16
min °C	14	15	16	16	16	16	17	16	16	17	15	15	16	16	16	17	15
chill °C	13	14	15	15	15	14	16	14	14	16	14	14	15	15	15	16	13

Freezing level m	5100	5250	5150	5100	5100	5100	5100	5150	5100	5100	5100	5100	5100	5250	5250	5300	5300
Cloud base (m)								5000		5100

	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—
	—	8:05	—	—	8:05	—	—	8:05	—	—	8:06	—	—	8:06	—	—	8:06

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 17°C on Mon night, min 14°C on Sun afternoon). Winds increasing (light winds from the SW on Sun afternoon, fresh winds from the S by Tue morning).

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 17°C on Wed afternoon, min 14°C on Sat morning). Winds increasing (light winds from the WSW on Thu morning, fresh winds from the WSW by Fri afternoon).

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. 2 hours ago	24° C	Clear	Moderate winds from the W (20 kph at 270).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	24° C	Clear	Light winds from the WSW (19 kph at 250).	16 km
Ontario Airport 20 km S 715m alt. 3 hours ago	27° C	-	Light winds from the WSW (19 kph at 240).	16 km Low: few
Chino Airport 27 km S 218m alt. 3 hours ago	26° C	-	Moderate winds from the SW (22 kph at 230).	16 km Low: few
AJX - CSS 28 km E 519m alt. 2 hours ago	24° C	-	Wind obs. (15 kph from 238 degs) was rejected.
Marshall Peak - CSS 30 km E 1211m alt. 3 hours ago	22° C	-	Light winds from the WSW (19 kph at 253).
Riverside Airport 35 km SSE 661m alt. 3 hours ago	27° C	Clear	Moderate winds from the W (20 kph at 270).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 3 hours ago	26° C	Clear	Light winds from the WNW (19 kph at 290).	16 km
San Bernardino Airport 39 km ESE 407m alt. 3 hours ago	28° C	Clear	Light winds from the WSW (15 kph at 240).	16 km
EL Monte Airport 40 km SW 361m alt. 3 hours ago	24° C	Clear	Light winds from the SSW (15 kph at 210).	8 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.