– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 4 am Mon 31 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Mon 31 Aug 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 12°C on Mon morning, min 10°C on Mon night). Mainly fresh winds.									Days 4–6 Weather Summary Mostly dry. Very mild (max 12°C on Thu morning, min 10°C on Thu night). Wind will be generally light.
	Monday 31			Tuesday 1			Wednesday 2			Thursday 3			Friday 4			Saturday 5
	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	clear	clear	some clouds
Cloud base (m)																	9400	2950
km/h	SW	SW	SW	SW	SW	WSW	WSW	WSW	WSW	SW	SW	SW	SW	SW	SSW	S	S	SSE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	12	12	12	10	11	11	11	12	12	12	12	12	11	11	11	11	12	11
min °C	12	12	10	10	11	10	10	12	11	11	12	10	10	11	10	11	11	11
chill °C	10	9	6	6	8	6	6	10	9	9	10	7	7	8	7	8	9	9

Freezing level m	4500	4600	4600	4450	4550	4600	4500	4750	4900	4750	4700	4650	4550	4600	4600	4600	4600	4500

	6:22	—	—	6:22	—	—	6:24	—	—	6:24	—	—	6:24	—	—	6:26	—	—
	—	7:17	—	—	7:15	—	—	7:15	—	—	7:14	—	—	7:12	—	—	7:10	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 12°C on Mon morning, min 10°C on Mon night). Mainly fresh winds.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 12°C on Thu morning, min 10°C on Thu night). Wind will be generally light.

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	20°C	Clear	Calm (0 kph at 0).	14 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	20°C	Clear	Calm (0 kph at 0).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	21°C	-	Light winds from the W (7 kph at 260).	14 km Low: few
Chino Airport 27 km S 218m alt. 2 hours ago	19°C	Clear	Calm (0 kph at 0).	11 km
AJX - CSS 28 km E 519m alt. 1 hour ago	30°C	-	Calm (2 kph at 88).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	20°C	Clear	Calm (0 kph at 0).	13 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	18°C	Clear	Calm (0 kph at 0).	14 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	20°C	Clear	Calm (0 kph at 0).	11 km
EL Monte Airport 40 km SW 361m alt. 1 hour ago	23°C	-	Calm (0 kph at 0).	13 km Low: few
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Calm (4 kph at 190).	0.0 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.