– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 3 pm Fri 20 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 3 pm Fri 20 Feb 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 18°C on Mon morning, min 4°C on Fri night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Warm (max 21°C on Thu morning, min 15°C on Tue night). Wind will be generally light.
	Fri 20		Saturday 21			Sunday 22			Monday 23			Tuesday 24			Wednesday 25
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	some clouds	some clouds	clear	clear	clear	some clouds	clear	some clouds	clear	clear	some clouds	clear	clear	clear
km/h	ESE	NNE	NE	NE	NNE	N	NNE	NNE	NNE	SSW	WNW	WSW	SW	SW	SSW	SW	NNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	6	6	11	12	11	15	16	15	18	18	18	20	19	16	18	18	17
min °C	5	4	8	10	11	14	14	14	17	17	16	19	17	15	16	17	16
chill °C	5	3	7	10	11	14	14	14	17	17	16	19	17	15	16	17	16

Freezing level m	2200	2150	3000	3150	3400	3600	3800	4000	4100	4150	4200	4100	4000	3900	3950	4050	4150
Cloud base (m)	1850				6400		9500	8450		9400	9500	4400	5800	4900	8600	7100

	—	—	6:28	—	—	6:26	—	—	6:26	—	—	6:24	—	—	6:24	—	—
	5:37	—	—	5:38	—	—	5:39	—	—	5:40	—	—	5:42	—	—	5:43	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 18°C on Mon morning, min 4°C on Fri night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Warm (max 21°C on Thu morning, min 15°C on Tue night). Wind will be generally light.

This table gives the weather forecast for Ontario Peak at the specific elevation of 1000 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	13° C	-	Calm (0 kph at 0).	16 km Low: few
La Vern / rackett-Field Airport 19 km SSW 207m alt. 3 hours ago	13° C	Clear	Light winds from the W (9 kph at 260).	16 km
Ontario Airport 20 km S 715m alt. 3 hours ago	14° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: few Mid: broken
Chino Airport 27 km S 218m alt. 3 hours ago	14° C	-	Calm (0 kph at 0).	16 km Low: few Mid: few High: scattered
AJX - CSS 28 km E 519m alt. 2 hours ago	11° C	-	Light winds from the N (11 kph at 354).
Crestline - CSS 29 km E 1615m alt. 2 hours ago	2° C	-	Calm (0 kph at 0).
Marshall Peak - CSS 30 km E 1211m alt. 2 hours ago	4° C	-	Wind obs. (9 kph from 240 degs) was rejected.
Riverside Airport 35 km SSE 661m alt. 3 hours ago	14° C	-	Light winds from the S (7 kph at 190).	16 km Low: few
San Bernardino Airport 39 km ESE 407m alt. 3 hours ago	15° C	Clear	Calm (0 kph at 0).	16 km
EL Monte Airport 40 km SW 361m alt. 3 hours ago	16° C	-	Light winds from the S (11 kph at 190).	16 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.