– Lat/Long: 34.23° N 117.62° W

Ontario Peak Weather Forecast

San Gabriel Mountains · United States

Issued: 4 am Sat 26 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 4 am Sat 26 Sep 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 12°C on Sat morning, min 7°C on Mon morning). Winds decreasing (strong winds from the SW on Sun night, light winds from the N by Mon afternoon).									Days 4–6 Weather Summary Mostly dry. Very mild (max 15°C on Thu night, min 8°C on Tue morning). Winds decreasing (fresh winds from the NNE on Tue morning, calm by Wed night).
	Saturday 26			Sunday 27			Monday 28			Tuesday 29			Wednesday 30			Thursday 1
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	cloudy	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)	9200		6550	8750												7150	7300	6850
km/h	SSW	S	SW	SSW	SW	SW	SW	N	NNE	NNE	N	NNE	NNW	NNW	SSW	SW	SW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	12	12	12	10	11	9	7	7	8	9	11	13	14	14	14	14	14	15
min °C	12	12	11	10	10	8	7	7	7	8	10	12	13	14	14	14	14	14
chill °C	10	10	8	7	6	3	3	5	4	3	6	9	12	14	14	13	13	13

Freezing level m	4450	4400	4500	4300	4350	4050	3750	3700	3750	4100	4300	4500	4700	4800	4950	5050	5050	5050

	6:41	—	—	6:41	—	—	6:41	—	—	6:43	—	—	6:43	—	—	6:43	—	—
	—	6:42	—	—	6:39	—	—	6:38	—	—	6:37	—	—	6:36	—	—	6:35	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 12°C on Sat morning, min 7°C on Mon morning). Winds decreasing (strong winds from the SW on Sun night, light winds from the N by Mon afternoon).

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 15°C on Thu night, min 8°C on Tue morning). Winds decreasing (fresh winds from the NNE on Tue morning, calm by Wed night).

This table gives the weather forecast for Ontario Peak at the specific elevation of 2649 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	22°C	Clear	Light winds from the E (7 kph at 80).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	19°C	Clear	Calm (0 kph at 0).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	20°C	Dry and partly cloudy.	Light winds from the NNE (6 kph at 30).	14 km Low: scattered
Chino Airport 27 km S 218m alt. 2 hours ago	17°C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: broken
Riverside Airport 35 km SSE 661m alt. 2 hours ago	19°C	Clear	Light winds from the NE (7 kph at 50).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	15°C	Clear	Calm (0 kph at 0).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	18°C	Clear	Calm (0 kph at 0).	11 km
Mount Wilson Airport 41 km WSW 1311m alt. 2 hours ago		-	Calm (4 kph at 240).	0.0 km
Anaheim 43 km S 203.6m alt. 34 minutes ago		-	Calm (0 kph at 129).
Placentia wx 43 km S 70m alt. 55 minutes ago	23°C	Dry	Calm (3 kph at 294).

* 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.