– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 9 pm Tue 27 Jan Local Time
Updates in:
hr min s
Update imminent

Issued: 9 pm Tue 27 Jan 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 12°C on Fri morning, min 8°C on Tue night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Very mild (max 13°C on Sat morning, min 9°C on Sun night). Wind will be generally light.
		Wednesday 28			Thursday 29			Friday 30			Saturday 31			Sunday 1			Monday 2
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	cloudy	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	clear	clear	clear	some clouds	cloudy	clear	clear	clear
km/h	WSW	NNW	N	N	NNE	NNE	NNE	NNE	NNE	N	N	N	SSE	SSW	SW	WSW	NW	NW	NNE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	8	9	9	9	10	10	11	12	12	12	13	13	12	11	10	10	10	10	10
min °C	8	9	9	9	9	10	10	11	12	12	12	12	11	11	10	9	9	9	9
chill °C	6	8	6	7	7	8	8	10	11	12	12	12	11	10	9	8	9	8	7

Freezing level m	3500	3550	3550	3500	3450	3600	3650	3850	4050	4000	3950	4000	3800	3650	3550	3450	3450	3500	3500
Cloud base (m)	6400	6700	7200							7200				6800	7200	6400

	—	6:50	—	—	6:48	—	—	6:48	—	—	6:48	—	—	6:47	—	—	6:47	—	—
	—	—	5:15	—	—	5:16	—	—	5:17	—	—	5:19	—	—	5:20	—	—	5:21	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 12°C on Fri morning, min 8°C on Tue night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 13°C on Sat morning, min 9°C on Sun 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	13° C	Clear	Calm (0 kph at 0).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 3 hours ago	13° C	Clear	Light winds from the N (7 kph at 1).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	14° C	Dry and partly cloudy.	Wind obs. (6 kph from 30 degs) was rejected.	16 km Low: scattered Mid: broken
Chino Airport 27 km S 218m alt. 2 hours ago	11° C	Clear	Calm (0 kph at 0).	16 km
AJX - CSS 28 km E 519m alt. 3 hours ago	13° C	-	Light winds from the N (6 kph at 0).
Crestline - CSS 29 km E 1615m alt. 41 minutes ago	10° C	-	Calm (0 kph at 0).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	13° C	Clear	Wind obs. (6 kph from 110 degs) was rejected.	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	9° C	Clear	Calm (0 kph at 0).	16 km
San Bernardino Airport 39 km ESE 407m alt. 1 hour ago	8° C	Clear	Light winds from the ENE (11 kph at 70).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 1 hour ago		-	Wind obs. (6 kph from 220 degs) was rejected.	0.0 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.