– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 10 pm Sat 27 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Sat 27 Jun 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 12°C on Sat night, min 7°C on Mon night). Winds decreasing (strong winds from the W on Sat night, light winds from the NW by Tue afternoon).										Days 5–7 Weather Summary Mostly dry. Very mild (max 14°C on Fri afternoon, min 10°C on Tue night). Mainly fresh winds.
		Sunday 28			Monday 29			Tuesday 30			Wednesday 1			Thursday 2			Friday 3
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	rain shwrs	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	clear	clear	clear
km/h	W	W	WNW	WNW	SW	WSW	NNW	N	W	W	W	WSW	W	WSW	WSW	WSW	SW	SW	S
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	0.2	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	12	11	12	11	11	11	8	9	10	11	12	12	12	12	13	13	13	14	14
min °C	11	11	11	11	11	10	7	8	10	10	11	12	11	12	12	12	12	13	14
chill °C	8	8	8	9	10	6	4	5	10	8	9	10	9	10	10	9	10	11	13

Freezing level m	5100	4800	4750	4650	4550	4400	4100	4250	4350	4600	4650	4700	4650	4700	4800	4900	4750	4800	4900
Cloud base (m)	750						800			800					9350

	—	5:41	—	—	5:41	—	—	5:41	—	—	5:41	—	—	5:41	—	—	5:43	—	—
	—	—	—	8:06	—	—	8:06	—	—	8:06	—	—	8:06	—	—	8:06	—	—	8:06

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 12°C on Sat night, min 7°C on Mon night). Winds decreasing (strong winds from the W on Sat night, light winds from the NW by Tue afternoon).

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 14°C on Fri afternoon, min 10°C on Tue night). 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	17° C	-	Light winds from the WSW (9 kph at 250).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	18° C	Dry and cloudy.	Light winds from the SW (19 kph at 230).	16 km Low: few Mid: overcast
Chino Airport 27 km S 218m alt. 2 hours ago	18° C	Dry and cloudy.	Light winds from the WSW (11 kph at 250).	16 km Low: overcast
AJX - CSS 28 km E 519m alt. 1 hour ago	16° C	-	Wind obs. (9 kph from 270 degs) was rejected.
Riverside Airport 35 km SSE 661m alt. 2 hours ago	18° C	Dry and cloudy.	Light winds from the W (11 kph at 270).	16 km Low: overcast
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	18° C	Dry and cloudy.	Light winds from the W (9 kph at 270).	16 km Low: scattered Mid: overcast
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	18° C	Dry and cloudy.	Light winds from the SW (6 kph at 230).	16 km Low: overcast
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Wind obs. (6 kph from 200 degs) was rejected.	0.0 km
Placentia wx 43 km S 70m alt. 2 hours ago		-	Calm (0 kph at 0).
Victorville Airport 45 km NNE 880m alt. 2 hours ago	16° C	-	Light winds from the SSW (13 kph at 200).	13 km Low: few

* 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.