– Lat/Long: 34.23° N 117.62° W

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

Issued: 10 pm Sun 31 May 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 15°C on Wed afternoon, min 10°C on Sun night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Very mild (max 15°C on Wed night, min 13°C on Fri night). Wind will be generally light.
		Monday 1			Tuesday 2			Wednesday 3			Thursday 4			Friday 5			Saturday 6
	night	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	clear
km/h	SSE	SE	SSE	SE	SE	ESE	ENE	WNW	NW	WSW	SSW	SW	WSW	SSW	SW	SW	SSW	SW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	11	11	12	12	11	13	13	14	15	15	14	15	15	14	15	14	13	14	13
min °C	10	10	12	11	11	12	12	13	14	14	14	15	15	14	15	13	13	13	12
chill °C	9	9	11	10	9	11	12	13	14	14	13	14	14	13	14	11	11	11	10

Freezing level m	4250	4200	4350	4350	4300	4400	4500	4600	4850	4950	4850	4950	5050	4900	4950	4850	4800	4800	4650
Cloud base (m)					9450			9400										9150	8850

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

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 15°C on Wed afternoon, min 10°C on Sun night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 15°C on Wed night, min 13°C on Fri 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	19° C	-	Light winds from the WSW (15 kph at 250).	16 km
Ontario Airport 20 km S 715m alt. 3 hours ago	21° C	Clear	Light winds from the WSW (15 kph at 240).	16 km
Chino Airport 27 km S 218m alt. 3 hours ago	18° C	Clear	Light winds from the W (7 kph at 270).	16 km
AJX - CSS 28 km E 519m alt. 1 hour ago	18° C	-	Calm (4 kph at 30).
Riverside Airport 35 km SSE 661m alt. 3 hours ago	21° C	Clear	Calm (0 kph at 0).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 3 hours ago	21° C	Clear	Light winds from the WNW (13 kph at 300).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	21° C	Clear	Light winds from the WSW (11 kph at 250).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Wind obs. (6 kph from 190 degs) was rejected.	0.0 km
Placentia wx 43 km S 70m alt. 1 hour ago	27° C	Dry	Calm (5 kph at 288).
Victorville Airport 45 km NNE 880m alt. 2 hours ago	21° C	Clear	Light winds from the SSW (13 kph at 200).	14 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.