– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 3 pm Mon 09 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 3 pm Mon 09 Feb Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary A moderate fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 7°C on Mon afternoon, min -3°C on Tue night). Winds decreasing (gales from the SSW on Tue night, light winds from the W by Thu morning).											Days 5–7 Weather Summary Mostly dry. Freeze-thaw conditions (max 3°C on Fri night, min -4°C on Sun morning). Winds increasing (calm on Thu afternoon, strong winds from the SW by Sat night).
	Mon 9		Tuesday 10			Wednesday 11			Thursday 12			Friday 13			Saturday 14
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	cloudy	cloudy	cloudy	some clouds	snow shwrs	cloudy	clear	clear	clear	some clouds	some clouds	clear	clear	clear	clear	some clouds	some clouds
km/h	SW	SW	SSW	SSW	SSW	SSW	SW	WSW	W	SW	ENE	NNE	N	W	WSW	SW	SW
See all weather maps
cm	—	—	—	—	17	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	7	6	2	1	-1	-2	-3	-3	-2	-2	-2	-1	2	3	3	2	0
min °C	6	3	2	0	-3	-3	-3	-3	-2	-2	-2	-1	0	2	3	0	-2
chill °C	3	-3	-4	-9	-13	-12	-11	-9	-5	-4	-2	-7	-6	0	-2	-7	-10

Freezing level m	3650	3450	3100	2800	2250	2250	2150	2000	2250	2400	2400	2450	2700	3300	3400	3150	2200
Cloud base (m)	6650	5900	5150	2450	1850	750	900	1550	6300	2550	4900				8100	9250	850

	—	—	6:39	—	—	6:39	—	—	6:37	—	—	6:37	—	—	6:35	—	—
	5:28	—	—	5:29	—	—	5:30	—	—	5:30	—	—	5:31	—	—	5:32	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: A moderate fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 7°C on Mon afternoon, min -3°C on Tue night). Winds decreasing (gales from the SSW on Tue night, light winds from the W by Thu morning).

Ontario Peak Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 3°C on Fri night, min -4°C on Sun morning). Winds increasing (calm on Thu afternoon, strong winds from the SW by Sat night).

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. 1 hour ago	17° C	Clear	Calm (0 kph at 0).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	18° C	Dry and partly cloudy.	Light winds from the N (7 kph at 1).	16 km Low: scattered Mid: broken
Chino Airport 27 km S 218m alt. 2 hours ago	16° C	Clear	Calm (0 kph at 0).	16 km
AJX - CSS 28 km E 519m alt. 2 hours ago	16° C	-	Wind obs. (6 kph from 42 degs) was rejected.
Riverside Airport 35 km SSE 661m alt. 2 hours ago	17° C	Clear	Calm (0 kph at 0).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	13° C	Clear	Calm (0 kph at 0).	16 km
San Bernardino Airport 39 km ESE 407m alt. 1 hour ago	17° C	Clear	Wind obs. (9 kph from 100 degs) was rejected.	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 1 hour ago		-	Wind obs. (9 kph from 210 degs) was rejected.	0.0 km
Placentia wx 43 km S 70m alt. 51 minutes ago	16° C	Dry	Calm (0 kph at 0).
Victorville Airport 45 km NNE 880m alt. 1 hour ago	9° C	Dry and partly cloudy.	Light winds from the S (7 kph at 190).	14 km Low: scattered

* 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.