– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 10 am Sun 31 May Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Sun 31 May 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 17°C on Tue afternoon, min 14°C on Sun morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 19°C on Wed afternoon, min 14°C on Fri night). Wind will be generally light.
	Sunday 31			Monday 1			Tuesday 2			Wednesday 3			Thursday 4			Friday 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	clear
km/h	SE	SW	S	SSE	SSW	SSE	SSE	SSW	NNE	S	WSW	SW	SSW	SSW	SSW	S	SW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	15	16	15	15	16	14	16	17	17	18	19	17	17	18	17	16	17	15
min °C	14	16	14	14	16	14	15	16	15	17	19	17	16	18	16	16	17	14
chill °C	14	16	14	14	16	13	15	16	15	17	19	17	16	18	16	16	17	14

Freezing level m	4050	4250	4250	4200	4350	4400	4350	4400	4450	4500	4750	4850	4700	4700	4750	4650	4700	4700
Cloud base (m)				8850				9300		9700	9600

	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:37	—	—
	—	7:55	—	—	7:57	—	—	7:57	—	—	7:58	—	—	7:58	—	—	7:59	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 17°C on Tue afternoon, min 14°C on Sun morning). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 19°C on Wed afternoon, min 14°C on Fri night). Wind will be generally light.

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	26° C	Clear	Light winds from the W (19 kph at 270).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	25° C	Clear	Light winds from the W (15 kph at 270).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	27° C	Clear	Light winds from the W (15 kph at 270).	16 km
Chino Airport 27 km S 218m alt. 2 hours ago	29° C	Clear	Light winds from the WSW (13 kph at 250).	16 km
AJX - CSS 28 km E 519m alt. 38 minutes ago	32° C	-	Light winds from the E (7 kph at 92).
Marshall Peak - CSS 30 km E 1211m alt. 3 hours ago	23° C	-	Light winds from the W (17 kph at 263).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	28° C	Clear	Light winds from the W (11 kph at 280).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	27° C	Clear	Light winds from the W (19 kph at 270).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	28° C	Clear	Light winds from the SW (7 kph at 230).	16 km
EL Monte Airport 40 km SW 361m alt. 2 hours ago	25° C	Clear	Light winds from the SW (11 kph at 220).	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.