– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 4 pm Wed 25 Mar Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Wed 25 Mar 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 13°C on Thu morning). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Very mild (max 16°C on Sat afternoon, min 6°C on Tue morning). Wind will be generally light.
	Wed 25		Thursday 26			Friday 27			Saturday 28			Sunday 29			Monday 30
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	some clouds	clear	cloudy	clear	clear	clear	clear	clear	some clouds	some clouds	some clouds
km/h	SSW	W	SW	SSW	S	S	SW	SW	SW	SW	SW	SSW	SW	WSW	SW	SW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	17	15	16	18	17	16	16	15	16	16	16	15	15	14	12	13	11
min °C	16	14	13	17	16	15	16	15	15	16	14	14	15	12	12	12	7
chill °C	15	13	13	17	16	15	15	14	14	15	12	12	14	11	11	10	4

Freezing level m	4250	4550	4550	4500	4350	4150	4100	4050	4000	4000	3900	3800	3900	3850	3950	3900	3800
Cloud base (m)			9350					8700	6700	6000	8850				7250	6850	5800

	—	—	6:46	—	—	6:45	—	—	6:43	—	—	6:41	—	—	6:39	—	—
	7:05	—	—	7:06	—	—	7:07	—	—	7:07	—	—	7:07	—	—	7:08	—

Ontario Peak Weather (Days 0-3):

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

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 16°C on Sat afternoon, min 6°C on Tue morning). 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	23° C	Clear	Moderate winds from the W (22 kph at 270).	14 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	25° C	Clear	Moderate winds from the W (24 kph at 260).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	27° C	Clear	Light winds from the WSW (17 kph at 250).	16 km
Chino Airport 27 km S 218m alt. 2 hours ago	24° C	Clear	Moderate winds from the WSW (24 kph at 250).	16 km
AJX - CSS 28 km E 519m alt. 41 minutes ago	24° C	-	Wind obs. (6 kph from 357 degs) was rejected.
Crestline - CSS 29 km E 1615m alt. 41 minutes ago	15° C	-	Calm (0 kph at 0).
Marshall Peak - CSS 30 km E 1211m alt. 41 minutes ago	18° C	-	Calm (4 kph at 253).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	26° C	Clear	Moderate winds from the W (22 kph at 260).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	24° C	Clear	Moderate winds from the W (22 kph at 280).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	29° C	Clear	Moderate winds from the SW (20 kph at 230).	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.