– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 4 pm Thu 30 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Thu 30 Apr 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 13°C on Fri morning, min 7°C on Sat night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Freeze-thaw conditions (max 9°C on Wed morning, min 0°C on Tue morning). Wind will be generally light.
	Thu 30		Friday 1			Saturday 2			Sunday 3			Monday 4			Tuesday 5
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	clear	some clouds	clear	clear	some clouds	some clouds	clear	some clouds	cloudy	some clouds	clear
km/h	NW	NNW	S	SW	SSE	S	S	S	S	SW	SW	SW	SW	WSW	WSW	W	N
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	12	11	13	13	12	12	13	11	7	7	4	2	4	2	1	3	4
min °C	12	10	11	13	12	11	13	7	7	6	2	2	4	1	0	2	3
chill °C	12	10	11	13	12	9	11	4	4	2	-2	-2	0	-2	-2	-1	1

Freezing level m	3600	3650	3650	3800	3800	3700	3750	3600	3250	3050	3050	2750	2900	2400	2150	2650	3150
Cloud base (m)					9250	8950	8500	6050			750	850	1700	850	750	900	850

	—	—	6:01	—	—	6:00	—	—	5:58	—	—	5:58	—	—	5:56	—	—
	7:32	—	—	7:34	—	—	7:35	—	—	7:36	—	—	7:36	—	—	7:37	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 13°C on Fri morning, min 7°C on Sat night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 9°C on Wed morning, min 0°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	21° C	Clear	Moderate winds from the WSW (26 kph at 240).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	23° C	Clear	Moderate winds from the WSW (24 kph at 250).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	23° C	-	Moderate winds from the WSW (22 kph at 250).	16 km Low: few
Chino Airport 27 km S 218m alt. 2 hours ago	22° C	-	Fresh winds from the SW (30 kph at 230).	16 km Low: few
Crestline - CSS 29 km E 1615m alt. 57 minutes ago	13° C	-	Calm (0 kph at 0).
Marshall Peak - CSS 30 km E 1211m alt. 57 minutes ago	18° C	-	Wind obs. (22 kph from 250 degs) was rejected.
Riverside Airport 35 km SSE 661m alt. 2 hours ago	23° C	Clear	Moderate winds from the W (24 kph at 260).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	23° C	Clear	Fresh winds from the WNW (30 kph at 290).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	28° C	Clear	Moderate winds from the W (24 kph at 260).	16 km
EL Monte Airport 40 km SW 361m alt. 2 hours ago	22° C	Clear	Light winds from the SW (15 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.