– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 3 am Mon 09 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 3 am Mon 09 Feb Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Heavy rain (total 22mm), heaviest during Tue night. Very mild (max 19°C on Mon morning, min 6°C on Wed night). Winds decreasing (fresh winds from the S on Tue night, calm by Wed night).									Days 4–6 Weather Summary Some drizzle, heaviest during Sat night. Very mild (max 13°C on Fri morning, min 5°C on Sat night). Wind will be generally light.
	Monday 9			Tuesday 10			Wednesday 11			Thursday 12			Friday 13			Saturday 14
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	cloudy	cloudy	some clouds	some clouds	rain shwrs	light rain	rain shwrs	some clouds	clear	some clouds	clear	clear	clear	clear	clear	some clouds	rain shwrs
km/h	SSE	SSW	S	S	S	S	SSW	SW	SSW	SW	S	NNE	NNE	N	SSW	S	SSW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	22	0.3	0.5	—	—	—	—	—	—	—	—	—	1.7
max °C	19	18	16	13	11	9	8	8	7	11	11	9	13	13	12	10	10	7
min °C	17	17	12	12	10	8	8	7	6	8	9	9	11	11	8	9	8	5
chill °C	17	17	11	10	7	4	5	5	5	8	8	7	9	10	6	7	5	2

Freezing level m	3850	3700	3500	3100	2900	2400	2200	2200	2050	2300	2400	2400	2450	2700	3200	3250	2800	2100
Cloud base (m)	7150	6850	6400	5750	1900	1750	800	1650	1550	6150	2400				9150	9350	1950	750

	6:41	—	—	6:39	—	—	6:39	—	—	6:37	—	—	6:37	—	—	6:35	—	—
	—	5:28	—	—	5:29	—	—	5:30	—	—	5:30	—	—	5:31	—	—	5:32	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Heavy rain (total 22mm), heaviest during Tue night. Very mild (max 19°C on Mon morning, min 6°C on Wed night). Winds decreasing (fresh winds from the S on Tue night, calm by Wed night).

Ontario Peak Weather (Days 3-6):

Some drizzle, heaviest during Sat night. Very mild (max 13°C on Fri morning, min 5°C on Sat 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. 1 hour ago	16° C	Clear	Light winds from the NNE (9 kph at 20).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	13° C	-	Calm (0 kph at 0).	16 km Low: few
Chino Airport 27 km S 218m alt. 2 hours ago	9° C	Clear	Calm (0 kph at 0).	14 km
AJX - CSS 28 km E 519m alt. 40 minutes ago	16° C	-	Light winds from the N (15 kph at 8).
Marshall Peak - CSS 30 km E 1211m alt. 40 minutes ago	16° C	-	Light winds from the SSE (15 kph at 147).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	12° C	Clear	Light winds from the ENE (7 kph at 60).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	6° C	Clear	Calm (0 kph at 0).	16 km
San Bernardino Airport 39 km ESE 407m alt. 1 hour ago	11° C	Clear	Calm (0 kph at 0).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 1 hour ago		-	Wind obs. (7 kph from 180 degs) was rejected.	0.0 km
Placentia wx 43 km S 70m alt. 33 minutes ago	14° C	Dry	Calm (2 kph at 337).

* 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.