– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 4 am Sat 29 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Sat 29 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 16°C on Sat morning, min 11°C on Sun night). Mainly strong winds.									Days 4–6 Weather Summary Mostly dry. Very mild (max 14°C on Thu afternoon, min 11°C on Tue morning). Mainly strong winds.
	Saturday 29			Sunday 30			Monday 31			Tuesday 1			Wednesday 2			Thursday 3
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	clear	clear	clear	clear	clear	clear
Cloud base (m)	8950			9200	9150							3900
km/h	SW	SW	SW	SW	SSW	SW	SW	SW	SW	SW	SW	SW	SW	SW	WSW	WSW	SW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	16	16	15	13	14	13	12	12	12	12	13	11	13	13	13	13	14	13
min °C	15	16	13	12	14	11	11	12	11	11	12	11	12	13	12	13	13	11
chill °C	13	14	11	10	12	8	8	9	8	7	9	8	9	11	9	10	11	8

Freezing level m	4950	4950	4750	4600	4650	4500	4450	4550	4550	4600	4550	4550	4650	4750	4800	4850	4850	4850

	6:20	—	—	6:22	—	—	6:22	—	—	6:22	—	—	6:24	—	—	6:24	—	—
	—	7:20	—	—	7:19	—	—	7:17	—	—	7:15	—	—	7:15	—	—	7:14	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 16°C on Sat morning, min 11°C on Sun night). Mainly strong winds.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 14°C on Thu afternoon, min 11°C on Tue morning). Mainly strong 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. 1 hour ago	30°C	Clear	Light winds from the N (9 kph at 1).	14 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	29°C	Clear	Light winds from the SE (9 kph at 130).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	29°C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered
Chino Airport 27 km S 218m alt. 2 hours ago	28°C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered
AJX - CSS 28 km E 519m alt. 56 minutes ago	35°C	-	Light winds from the SSE (17 kph at 148).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	29°C	Clear	Calm (0 kph at 0).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 1 hour ago	32°C	Clear	Calm (0 kph at 0).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	29°C	Clear	Calm (0 kph at 0).	11 km
EL Monte Airport 40 km SW 361m alt. 2 hours ago	28°C	Clear	Calm (0 kph at 0).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Wind obs. (9 kph from 220 degs) was rejected.	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.