– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 4 am Sat 20 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Sat 20 Jun 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 17°C on Mon night, min 13°C on Sat morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 17°C on Tue morning, min 16°C on Tue night). Mainly fresh winds.
	Saturday 20			Sunday 21			Monday 22			Tuesday 23			Wednesday 24			Thursday 25
	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	some clouds	clear	clear
km/h	SW	SW	W	SW	SW	SW	S	S	S	S	SSW	SSW	SSW	SW	WSW	WSW	WSW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	13	13	14	14	14	16	16	16	17	17	17	17	17	17	16	16	17	16
min °C	13	13	13	14	14	15	16	16	16	17	17	16	16	17	16	16	17	16
chill °C	12	12	12	13	13	14	16	16	16	16	16	15	15	16	15	15	16	15

Freezing level m	5050	5000	5150	5050	5100	5250	5200	5150	5150	5200	5250	5250	5150	5100	5100	5150	5250	5250
Cloud base (m)												5000	5900	5650	6450	5950

	5:37	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—
	—	—	8:05	—	—	8:05	—	—	8:05	—	—	8:05	—	—	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 13°C on Sat morning). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 17°C on Tue morning, min 16°C on Tue night). Mainly fresh winds.

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	Light winds from the SW.(Wind varies from 210 to 280 degs) (15 kph at 230).	11 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago		Haze -.	Light winds from the WSW (9 kph at 250).	10 km
Ontario Airport 20 km S 715m alt. 2 hours ago	18° C	-	Light winds from the SW (11 kph at 220).	16 km Low: few
Chino Airport 27 km S 218m alt. 1 hour ago	21° C	Dry and partly cloudy.	Light winds from the NW (7 kph at 310).	16 km Low: scattered
AJX - CSS 28 km E 519m alt. 1 hour ago	24° C	-	Light winds from the SW (15 kph at 235).
Marshall Peak - CSS 30 km E 1211m alt. 1 hour ago	19° C	-	Light winds from the SW (9 kph at 217).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	18° C	Clear	Light winds from the N (6 kph at 0).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	20° C	Clear	Light winds from the WNW (13 kph at 290).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	18° C	Clear	Calm (0 kph at 0).	11 km
EL Monte Airport 40 km SW 361m alt. 2 hours ago	18° C	Clear	Light winds from the SW (7 kph at 220).	13 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.