– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 3 pm Sat 07 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 3 pm Sat 07 Feb Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Mild temperatures (max 8°C on Sun night, min 3°C on Tue morning). Winds increasing (calm on Sat night, strong winds from the SSW by Tue morning).											Days 5–7 Weather Summary A dusting of new snow. Freeze-thaw conditions (max 2°C on Tue afternoon, min -3°C on Thu night). Winds decreasing (gales from the SW on Tue night, light winds from the W by Thu night).
	Sat 7		Sunday 8			Monday 9			Tuesday 10			Wednesday 11			Thursday 12
	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	some clouds	some clouds	some clouds	some clouds	snow shwrs	some clouds	some clouds	clear	some clouds	clear
km/h	NNE	NNE	WSW	WNW	WNW	W	WSW	SW	SSW	SSW	SW	SW	SW	WSW	WSW	WSW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	2	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	4	6	6	7	8	7	7	6	3	2	1	-1	-1	-1	0	-1	-2
min °C	4	5	6	7	7	7	7	4	3	1	-2	-2	-1	-1	-1	-2	-3
chill °C	2	1	6	7	6	6	5	-1	-3	-7	-11	-10	-9	-8	-7	-8	-8

Freezing level m	3200	3450	3600	3650	3900	3800	3650	3600	3200	2950	2850	2350	2450	2500	2450	2500	2100
Cloud base (m)						8700	6200	6500	6950		750	800	950	900	6450	5800

	—	—	6:41	—	—	6:41	—	—	6:39	—	—	6:39	—	—	6:37	—	—
	5:25	—	—	5:27	—	—	5:28	—	—	5:29	—	—	5:30	—	—	5:30	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Mild temperatures (max 8°C on Sun night, min 3°C on Tue morning). Winds increasing (calm on Sat night, strong winds from the SSW by Tue morning).

Ontario Peak Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 2°C on Tue afternoon, min -3°C on Thu night). Winds decreasing (gales from the SW on Tue night, light winds from the W by Thu 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. 2 hours ago	23° C	Clear	Light winds from the W (15 kph at 270).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	24° C	Clear	Light winds from the WSW (15 kph at 240).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	24° C	-	Moderate winds from the W (20 kph at 270).	16 km Low: few
Chino Airport 27 km S 218m alt. 2 hours ago	24° C	Clear	Light winds from the W (17 kph at 280).	16 km
AJX - CSS 28 km E 519m alt. 1 hour ago	21° C	-	Fresh winds from the NNE (31 kph at 29).
Crestline - CSS 29 km E 1615m alt. 2 hours ago	12° C	-	Calm (0 kph at 0).
Marshall Peak - CSS 30 km E 1211m alt. 1 hour ago	15° C	-	Gales from the NE (74 kph at 36).
Riverside Airport 35 km SSE 661m alt. 1 hour ago	24° C	Clear	Light winds from the WNW (7 kph at 300).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	26° C	Clear	Light winds from the NNW (9 kph at 330).	16 km
EL Monte Airport 40 km SW 361m alt. 2 hours ago	25° C	Clear	Light winds from the SSW (17 kph at 210).	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.