– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 10 am Thu 03 Sep Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Thu 03 Sep 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 Thu morning, min 11°C on Thu night). Mainly fresh winds.									Days 4–6 Weather Summary Mostly dry. Very mild (max 14°C on Tue morning, min 11°C on Sun morning). Mainly fresh winds.
	Thursday 3			Friday 4			Saturday 5			Sunday 6			Monday 7			Tuesday 8
	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	rain shwrs	rain shwrs	some clouds	clear	clear	clear	clear	clear	some clouds	rain shwrs
Cloud base (m)										2750	3500	4700			9400	9000	4900	5250
km/h	WSW	WSW	SW	SW	SW	SW	SSW	SSW	SSW	SW	WSW	WSW	WSW	WSW	WSW	SW	SW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	0.1	0.1	—	—	—	—	—	—	—	0.1
max °C	12	12	12	11	12	12	12	12	12	11	12	11	12	13	13	14	14	14
min °C	12	12	11	11	12	11	11	11	11	11	11	11	12	13	13	13	14	13
chill °C	10	10	8	8	10	8	8	8	9	9	8	8	9	10	11	11	13	12

Freezing level m	4800	4750	4750	4700	4700	4800	4600	4600	4700	4600	4650	4650	4700	4800	4900	4950	4900	4900

	6:24	—	—	6:24	—	—	6:26	—	—	6:26	—	—	6:26	—	—	6:28	—	—
	—	7:14	—	—	7:12	—	—	7:10	—	—	7:09	—	—	7:07	—	—	7:07	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 12°C on Thu morning, min 11°C on Thu night). Mainly fresh winds.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 14°C on Tue morning, min 11°C on Sun morning). Mainly fresh winds.

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	26°C	Clear	Light winds from the N (7 kph at 1).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	26°C	Clear	Light winds from the S (17 kph at 190).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	27°C	Clear	Light winds from the N (6 kph at 1).	16 km
Chino Airport 27 km S 218m alt. 2 hours ago	28°C	Clear	Light winds from the N (6 kph at 1).	16 km
AJX - CSS 28 km E 519m alt. 1 hour ago	29°C	-	Moderate winds from the SW (24 kph at 233).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	28°C	Clear	Light winds from the N (11 kph at 1).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago		-	Calm (0 kph at 0).	16 km
EL Monte Airport 40 km SW 361m alt. 2 hours ago	27°C	Clear	Light winds from the S (13 kph at 170).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Light winds from the SSW (6 kph at 210).	0.0 km
Placentia wx 43 km S 70m alt. 1 hour ago	34°C	Dry	Calm (5 kph at 232).

* 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.