– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 10 am Fri 03 May Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Fri 03 May Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Light rain (total 4mm), mostly falling on Sat night. Very mild (max 18°C on Fri afternoon, min 5°C on Sun morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 21°C on Wed afternoon, min 11°C on Mon morning). Wind will be generally light.
	Friday 3			Saturday 4			Sunday 5			Monday 6			Tuesday 7			Wednesday 8
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	rain shwrs	rain shwrs	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	S	SSW	SW	SSW	SW	SW	SSW	SW	NNW	S	SW	WSW	SSW	SW	WNW	NNE	N	NE
Wave Height Map See all maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	4	0.1	—	—	—	—	—	—	—	—	—	—	—
max°C	17	18	15	14	15	10	7	12	9	15	16	12	16	17	14	18	21	19
min°C	13	18	12	12	12	7	5	10	8	11	16	11	13	17	12	14	20	16
chill°C	13	18	12	11	10	3	2	8	8	11	16	11	13	17	12	13	20	16

Freezing level (m)	3700	3650	3750	3700	3400	2650	3150	2950	3800	4000	4200	4200	4350	4350	4100	3950	3650	3600
Cloud base (m)				9550	6550	700	800	2100

	5:58	—	—	5:56	—	—	5:56	—	—	5:54	—	—	5:54	—	—	5:52	—	—
	—	7:36	—	—	7:37	—	—	7:37	—	—	7:38	—	—	7:38	—	—	7:39	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Light rain (total 4mm), mostly falling on Sat night. Very mild (max 18°C on Fri afternoon, min 5°C on Sun morning). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Warm (max 21°C on Wed afternoon, min 11°C on Mon morning). 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 5 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	Dry and cloudy.	Light winds from the SSW (7 kph at 210).	13 km Low: overcast
La Vern / rackett-Field Airport 19 km SSW 207m alt. 1 hour ago	17° C	Haze -.	Light winds from the WSW (15 kph at 250).	8 km Low: overcast
Ontario Airport 20 km S 715m alt. 2 hours ago	17° C	Haze -.	Light winds from the SW (6 kph at 220).	10 km Low: overcast
Chino Airport 27 km S 218m alt. 2 hours ago	18° C	Dry and cloudy.	Calm (0 kph at 0).	13 km Low: overcast
AJX - CSS 28 km E 519m alt. 1 hour ago	23° C	-	Light winds from the SSE (17 kph at 154).

* 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.