– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 4 pm Wed 17 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Wed 17 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 18°C on Wed afternoon, min 13°C on Thu night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Warm (max 21°C on Tue morning, min 14°C on Sat night). Wind will be generally light.
	Wed 17		Thursday 18			Friday 19			Saturday 20			Sunday 21			Monday 22
	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	SSW	SSW	SSE	SSW	SW	SSW	SW	WSW	SW	SW	WSW	SSW	SSW	SW	SSE	S	SSE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	18	16	16	16	14	15	16	14	15	16	14	16	16	17	19	20	20
min °C	17	14	14	16	13	13	16	13	14	15	14	14	16	15	17	20	18
chill °C	17	14	14	16	13	12	15	12	14	14	13	14	16	15	17	20	18

Freezing level m	4950	5000	4950	5050	5100	4950	5050	5100	5000	5000	5100	5000	5000	5150	5100	5150	5200
Cloud base (m)

	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:39	—	—	5:39	—	—
	—	8:04	—	—	8:04	—	—	8:05	—	—	8:05	—	—	8:05	—	—	8:05

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 18°C on Wed afternoon, min 13°C on Thu night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Warm (max 21°C on Tue morning, min 14°C on Sat 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. 1 hour ago	26° C	Clear	Moderate winds from the WSW (28 kph at 240).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	27° C	Clear	Moderate winds from the SW (22 kph at 220).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	28° C	Clear	Moderate winds from the WSW (22 kph at 250).	16 km
Chino Airport 27 km S 218m alt. 2 hours ago	28° C	Clear	Fresh winds from the WSW (30 kph at 250).	16 km
AJX - CSS 28 km E 519m alt. 39 minutes ago	29° C	-	Moderate winds from the SW (28 kph at 229).
Marshall Peak - CSS 30 km E 1211m alt. 39 minutes ago	26° C	-	Wind obs. (35 kph from 228 degs) was rejected.
Riverside Airport 35 km SSE 661m alt. 2 hours ago	29° C	Clear	Light winds from the W (19 kph at 280).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	27° C	Clear	Moderate winds from the W (28 kph at 270).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	32° C	Clear	Light winds from the WSW (17 kph at 250).	11 km
EL Monte Airport 40 km SW 361m alt. 2 hours ago	27° C	Clear	Moderate winds from the SW (22 kph at 220).	16 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.