– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 9 am Fri 06 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 9 am Fri 06 Feb 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 11°C on Sun afternoon, min 7°C on Fri morning). Wind will be generally light.									Days 4–6 Weather Summary Some drizzle, heaviest during Tue morning. Mild temperatures (max 9°C on Mon morning, min 3°C on Tue afternoon). Winds increasing (light winds from the WSW on Mon morning, fresh winds from the SSW by Tue morning).
	Friday 6			Saturday 7			Sunday 8			Monday 9			Tuesday 10			Wednesday 11
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	rain shwrs	some clouds	clear	clear	clear	clear	clear	clear	some clouds	some clouds	cloudy	rain shwrs	rain shwrs	rain shwrs	cloudy	light rain	rain shwrs
km/h	ENE	NE	NNE	NNE	NNE	NNE	NE	NW	SW	WSW	SW	SW	SSW	SW	SW	SW	SW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	0.2	—	—	—	—	—	—	—	—	—	—	0.5	0.4	0.6	—	0.3	0.1
max °C	8	7	7	9	9	9	10	11	11	9	9	8	4	3	3	5	4	4
min °C	7	7	7	8	9	8	9	10	9	9	8	4	4	3	3	4	4	3
chill °C	6	7	4	5	7	5	8	10	7	8	6	0	-2	-3	-3	-1	0	0

Freezing level m	2900	2850	2950	3000	3100	3250	3350	3450	3800	3650	3500	3400	2900	2700	2650	2900	2650	2550
Cloud base (m)	3650	2750	6800								6000	6350	800	800	850	950	1900	3000

	6:43	—	—	6:41	—	—	6:41	—	—	6:41	—	—	6:39	—	—	6:39	—	—
	—	5:24	—	—	5:25	—	—	5:27	—	—	5:28	—	—	5:29	—	—	5:30	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 11°C on Sun afternoon, min 7°C on Fri morning). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Some drizzle, heaviest during Tue morning. Mild temperatures (max 9°C on Mon morning, min 3°C on Tue afternoon). Winds increasing (light winds from the WSW on Mon morning, fresh winds from the SSW by Tue morning).

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	18° C	Clear	Light winds from the WSW (17 kph at 250).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	18° C	Clear	Light winds from the W (11 kph at 270).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	18° C	-	Light winds from the W (9 kph at 260).	16 km Low: few Mid: few
Chino Airport 27 km S 218m alt. 2 hours ago	18° C	-	Light winds from the WNW (11 kph at 290).	16 km Low: few Mid: few
AJX - CSS 28 km E 519m alt. 38 minutes ago	23° C	-	Wind obs. (13 kph from 236 degs) was rejected.
Crestline - CSS 29 km E 1615m alt. 2 hours ago	12° C	-	Calm (0 kph at 0).
Marshall Peak - CSS 30 km E 1211m alt. 38 minutes ago	17° C	-	Light winds from the WNW (11 kph at 283).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	18° C	Clear	Light winds from the W (6 kph at 270).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	19° C	Clear	Wind obs. (11 kph from 300 degs) was rejected.	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	19° C	Clear	Calm (0 kph at 0).	16 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.