– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 9 am Sun 30 Nov Local Time
Updates in:
hr min s
Update imminent

Issued: 9 am Sun 30 Nov Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Mild temperatures (max 6°C on Sun morning, min 1°C on Tue night). Winds increasing (calm on Mon night, strong winds from the WNW by Tue night).									Days 4–6 Weather Summary Mostly dry. Freeze-thaw conditions (max 7°C on Fri night, min -1°C on Wed afternoon). Winds decreasing (fresh winds from the NE on Wed afternoon, light winds from the NW by Fri morning).
	Sunday 30			Monday 1			Tuesday 2			Wednesday 3			Thursday 4			Friday 5
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	clear	clear	clear	clear	some clouds	clear	rain shwrs	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	W	WNW	NNW	NE	NE	WNW	NW	WNW	WNW	N	NE	NE	NNE	NNE	NNE	N	WNW	NW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	0.3	—	—	—	—	—	—	—	—	—
max°C	6	5	4	4	6	6	5	6	5	0	0	0	0	2	4	5	5	7
min°C	5	4	3	4	5	5	5	5	1	0	-1	-1	0	1	2	4	5	6
chill°C	1	-1	0	1	3	3	2	1	-5	-5	-8	-8	-5	-4	-3	1	3	1

Freezing level (m)	3600	3650	3250	3250	3600	3750	3600	3750	3750	2600	2600	2700	2650	2800	3150	3500	3600	4150
Cloud base (m)							7250		750	8900		8350		8300	8500		8500	9350

	6:37	—	—	6:37	—	—	6:39	—	—	6:39	—	—	6:39	—	—	6:41	—	—
	—	4:39	—	—	4:39	—	—	4:39	—	—	4:39	—	—	4:39	—	—	4:39	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Mild temperatures (max 6°C on Sun morning, min 1°C on Tue night). Winds increasing (calm on Mon night, strong winds from the WNW by Tue night).

Ontario Peak Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 7°C on Fri night, min -1°C on Wed afternoon). Winds decreasing (fresh winds from the NE on Wed afternoon, light winds from the NW by Fri morning).

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 5 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	1° C	-	Calm (0 kph at 0).	0.0 km
Ontario Airport 20 km S 715m alt. 2 hours ago	14° C	Haze -.	Wind obs. (9 kph from 200 degs) was rejected.	6 km Low: broken
Chino Airport 27 km S 218m alt. 2 hours ago	16° C	Haze -.	Light winds from the N (6 kph at 1).	5 km Low: scattered Mid: scattered
AJX - CSS 28 km E 519m alt. 2 hours ago	23° C	-	Light winds from the SSW (6 kph at 200).
Crestline - CSS 29 km E 1615m alt. 39 minutes ago	9° C	-	Calm (0 kph at 0).
Marshall Peak - CSS 30 km E 1211m alt. 39 minutes ago	16° C	-	Moderate winds from the SW (22 kph at 235).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	16° C	Haze -.	Light winds from the W (7 kph at 280).	10 km
Lake Arrowhead 39 km E 1619m alt. 32 minutes ago		-	Wind obs. (8 kph from 295 degs) was rejected.
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	17° C	Clear	Wind obs. (6 kph from 310 degs) was rejected.	16 km
EL Monte Airport 40 km SW 361m alt. 2 hours ago	13° C	Haze -.	Light winds from the ENE (6 kph at 70).	3 km Low: few

* 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.