– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 4 pm Thu 16 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Thu 16 Jul 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 18°C on Thu afternoon, min 14°C on Fri night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Very mild (max 17°C on Wed morning, min 14°C on Sun night). Wind will be generally light.
	Thu 16		Friday 17			Saturday 18			Sunday 19			Monday 20			Tuesday 21
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	rain shwrs	clear	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	some clouds	some clouds	clear	clear	clear	clear
km/h	SSW	S	S	SSW	SSW	SSE	NNE	SE	SSE	SE	S	SSE	S	SSW	SW	SSW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	0.3	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	18	16	15	15	15	15	15	15	15	16	15	15	16	16	15	16	15
min °C	17	15	15	15	14	14	15	15	14	16	14	14	15	14	14	16	15
chill °C	17	14	14	15	14	14	15	15	13	16	14	13	15	14	14	16	15

Freezing level m	5250	5150	5050	5150	5100	5100	5200	5250	5200	5350	5200	5150	5200	5200	5100	5200	5150
Cloud base (m)	4850		5650	4450	5000				5100	5300	5500	5000	5050	6350	6500

	—	—	5:50	—	—	5:50	—	—	5:52	—	—	5:52	—	—	5:52	—	—
	—	8:01	—	—	8:01	—	—	8:00	—	—	8:00	—	—	8:00	—	7:59	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 18°C on Thu afternoon, min 14°C on Fri night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 17°C on Wed morning, min 14°C on Sun 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. 2 hours ago	33° C	Clear	Moderate winds from the W (26 kph at 270).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 3 hours ago	33° C	Clear	Moderate winds from the WSW (20 kph at 250).	16 km
Ontario Airport 20 km S 715m alt. 3 hours ago	36° C	-	Moderate winds from the WSW (22 kph at 240).	16 km Low: few Mid: few
Chino Airport 27 km S 218m alt. 3 hours ago	34° C	-	Moderate winds from the W (24 kph at 270).	16 km Low: few
AJX - CSS 28 km E 519m alt. 1 hour ago	34° C	-	Light winds from the WSW (9 kph at 254).
Marshall Peak - CSS 30 km E 1211m alt. 2 hours ago	31° C	-	Wind obs. (39 kph from 243 degs) was rejected.
Riverside Airport 35 km SSE 661m alt. 3 hours ago	36° C	Clear	Light winds from the W (17 kph at 280).	16 km
San Bernardino Airport 39 km ESE 407m alt. 3 hours ago	38° C	Clear	Moderate winds from the W (20 kph at 260).	16 km
EL Monte Airport 40 km SW 361m alt. 3 hours ago	33° C	Clear	Moderate winds from the S (26 kph at 190).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Light winds from the SW (11 kph at 230).	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.