– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 10 am Wed 29 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Wed 29 Apr Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Very mild (max 13°C on Fri morning, min 7°C on Wed night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Freeze-thaw conditions (max 13°C on Sat afternoon, min 0°C on Mon night). Mainly fresh winds.
	Wednesday 29			Thursday 30			Friday 1			Saturday 2			Sunday 3			Monday 4
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	rain shwrs	some clouds
km/h	SW	WSW	SSE	NE	NW	WNW	SE	SW	SE	SSE	S	S	SSW	SW	SW	SW	SW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	0.1	—
max °C	10	11	8	11	12	11	13	13	12	12	13	10	7	7	4	3	4	2
min °C	8	10	7	9	12	9	11	13	11	11	12	7	5	6	1	1	3	0
chill °C	8	9	7	7	12	9	11	12	10	9	10	4	1	1	-4	-4	-2	-5

Freezing level m	3550	3500	3450	3350	3600	3700	3700	3850	3800	3750	3750	3650	3400	3200	2850	2900	2650	2050
Cloud base (m)									9100		8450				850	950	1900	900

	6:03	—	—	6:01	—	—	6:01	—	—	6:00	—	—	5:58	—	—	5:58	—	—
	—	7:31	—	—	7:32	—	—	7:34	—	—	7:35	—	—	7:36	—	—	7:36	—

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 Wed night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 13°C on Sat afternoon, min 0°C on Mon night). Mainly fresh winds.

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	24° C	Clear	Light winds from the WSW (19 kph at 250).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	23° C	Clear	Light winds from the WSW (19 kph at 250).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	26° C	-	Moderate winds from the WSW (20 kph at 240).	16 km Low: few
Chino Airport 27 km S 218m alt. 2 hours ago	26° C	-	Moderate winds from the SW (24 kph at 230).	16 km Low: few
Crestline - CSS 29 km E 1615m alt. 55 minutes ago	13° C	-	Calm (0 kph at 0).
Marshall Peak - CSS 30 km E 1211m alt. 2 hours ago	20° C	-	Wind obs. (13 kph from 244 degs) was rejected.
Riverside Airport 35 km SSE 661m alt. 2 hours ago	26° C	Clear	Light winds from the N (7 kph at 1).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	25° C	Clear	Moderate winds from the W (20 kph at 270).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	26° C	Clear	Light winds from the WSW (15 kph at 250).	16 km
EL Monte Airport 40 km SW 361m alt. 2 hours ago	25° C	Clear	Light winds from the S (13 kph at 190).	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.