– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 4 am Thu 18 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Thu 18 Jun 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 Thu morning, min 14°C on Thu morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 22°C on Tue afternoon, min 14°C on Sun morning). Wind will be generally light.
	Thursday 18			Friday 19			Saturday 20			Sunday 21			Monday 22			Tuesday 23
	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	S	SSW	SW	SSW	SW	WSW	SW	SW	WSW	SSW	SW	WSW	SSE	SSW	S	S	SSW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	16	16	14	15	16	14	15	16	15	16	17	17	19	20	20	21	22	22
min °C	14	16	14	14	16	14	14	15	14	14	16	16	17	20	19	20	22	21
chill °C	14	16	14	14	15	13	14	14	13	14	16	16	17	20	19	20	22	21

Freezing level m	4950	5100	5100	4950	5050	5150	5000	5000	5100	5100	5100	5300	5200	5200	5250	5300	5300	5300
Cloud base (m)

	5:37	—	—	5:37	—	—	5:37	—	—	5:39	—	—	5:39	—	—	5:39	—	—
	—	—	8:04	—	—	8:05	—	—	8:05	—	—	8:05	—	—	8:05	—	—	8:05

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 16°C on Thu morning, min 14°C on Thu morning). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Warm (max 22°C on Tue afternoon, min 14°C on Sun morning). 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. 2 hours ago	16° C	-	Light winds from the SW (7 kph at 230).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	17° C	Dry and cloudy.	Light winds from the SW (9 kph at 230).	14 km Low: overcast
Chino Airport 27 km S 218m alt. 2 hours ago	17° C	Dry and cloudy.	Light winds from the W (9 kph at 260).	13 km Low: overcast
AJX - CSS 28 km E 519m alt. 1 hour ago	16° C	-	Light winds from the SSW (7 kph at 196).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	17° C	Dry and cloudy.	Light winds from the W (6 kph at 260).	16 km Low: overcast
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	17° C	Dry and cloudy.	Light winds from the WNW (7 kph at 290).	16 km Low: overcast
San Bernardino Airport 39 km ESE 407m alt. 1 hour ago	17° C	Dry and cloudy.	Wind obs. (6 kph from 210 degs) was rejected.	16 km Low: overcast
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Wind obs. (7 kph from 360 degs) was rejected.	0.0 km
Placentia wx 43 km S 70m alt. 1 hour ago	23° C	Dry	Calm (3 kph at 74).
Victorville Airport 45 km NNE 880m alt. 2 hours ago	18° C	Clear	Light winds from the SSE (15 kph at 150).	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.