– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 4 pm Tue 30 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Tue 30 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 16°C on Thu afternoon, min 10°C on Tue night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Warm (max 20°C on Sun afternoon, min 14°C on Fri night). Wind will be generally light.
	Tue 30		Wednesday 1			Thursday 2			Friday 3			Saturday 4			Sunday 5
	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	WSW	W	SW	SW	WSW	SW	SW	SW	SW	SW	WSW	SSW	SW	SW	SSW	SW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	13	11	13	15	13	15	16	15	16	17	16	18	18	18	19	20	18
min °C	13	10	11	14	13	13	16	14	14	17	14	16	18	17	18	20	18
chill °C	13	9	11	13	12	12	15	13	13	16	13	16	18	17	18	20	18

Freezing level m	4200	4350	4450	4550	4550	4650	4750	4800	4800	4800	4850	4850	4950	4950	4900	5100	5150
Cloud base (m)		750

	—	—	5:41	—	—	5:41	—	—	5:43	—	—	5:43	—	—	5:43	—	—
	—	8:06	—	—	8:06	—	—	8:06	—	—	8:06	—	—	8:06	—	—	8:05

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 16°C on Thu afternoon, min 10°C on Tue night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Warm (max 20°C on Sun afternoon, min 14°C on Fri night). 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. 2 hours ago	18° C	-	Light winds from the WSW (19 kph at 250).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 3 hours ago	19° C	Dry and cloudy.	Light winds from the WSW (19 kph at 250).	16 km Low: overcast
Ontario Airport 20 km S 715m alt. 3 hours ago	20° C	Dry and partly cloudy.	Light winds from the SW (19 kph at 230).	16 km Low: few Mid: scattered
Chino Airport 27 km S 218m alt. 3 hours ago	19° C	Dry and partly cloudy.	Moderate winds from the WSW (20 kph at 240).	16 km Low: scattered
AJX - CSS 28 km E 519m alt. 1 hour ago	17° C	-	Wind obs. (15 kph from 230 degs) was rejected.
Marshall Peak - CSS 30 km E 1211m alt. 3 hours ago	14° C	-	Wind obs. (13 kph from 247 degs) was rejected.
Riverside Airport 35 km SSE 661m alt. 3 hours ago	20° C	Clear	Moderate winds from the W (22 kph at 270).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 3 hours ago	19° C	Clear	Light winds from the WSW (11 kph at 250).	16 km
San Bernardino Airport 39 km ESE 407m alt. 47 minutes ago	18° C	Clear	Light winds from the WSW (13 kph at 240).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Wind obs. (11 kph from 340 degs) was rejected.	0.0 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.