– Lat/Long: 34.23° N 117.62° W

Ontario Peak Weather Forecast

San Gabriel Mountains · United States

Issued: 10 am Thu 22 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 10 am Thu 22 Oct Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Light rain (total 5mm), mostly falling on Thu afternoon. Very mild (max 10°C on Sat afternoon, min 4°C on Thu morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 15°C on Mon afternoon, min 11°C on Sun morning). Wind will be generally light.
	Thursday 22			Friday 23			Saturday 24			Sunday 25			Monday 26			Tuesday 27
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	rain shwrs	risk tstorm	rain shwrs	rain shwrs	rain shwrs	rain shwrs	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	some clouds
Cloud base (m)	1750	2000	900	800	1750							9200	9450			9400	8500	6800
km/h	SSW	SW	SW	SSW	NNE	NNE	NNE	N	NNE	NE	NNW	NE	ENE	SE	SSW	SSW	SSW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	1	2	0.4	0.2	1.2	0.2	—	—	—	—	—	—	—	—	—	—	—	—
max °C	4	5	4	5	6	7	9	10	10	12	13	13	13	15	14	14	14	13
min °C	4	4	4	4	6	6	8	9	10	11	12	12	13	15	14	14	14	12
chill °C	-1	-1	0	4	6	3	5	7	8	9	12	12	12	15	14	14	13	12

Freezing level m	2600	2700	2850	2950	2800	3100	3250	3300	3500	3850	3900	4100	4200	4250	4300	4250	4200	4100

	7:01	—	—	7:01	—	—	7:01	—	—	7:03	—	—	7:03	—	—	7:05	—	—
	—	6:07	—	—	6:07	—	—	6:05	—	—	6:04	—	—	6:02	—	—	6:01	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Light rain (total 5mm), mostly falling on Thu afternoon. Very mild (max 10°C on Sat afternoon, min 4°C on Thu morning). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 15°C on Mon afternoon, min 11°C on Sun morning). 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. 2 hours ago	18°C	Dry and cloudy.	Light winds from the SW (7 kph at 220).	16 km Low: few Mid: overcast
La Vern / rackett-Field Airport 19 km SSW 207m alt. 3 hours ago	17°C	Dry and partly cloudy.	Wind obs. (6 kph from 1 degs) was rejected.	16 km Low: scattered Mid: broken
Ontario Airport 20 km S 715m alt. 3 hours ago	18°C	Dry and partly cloudy.	Light winds from the W (7 kph at 270).	16 km Low: few Mid: scattered High: broken
lightning 19km N of Rancho Cucamonga 21 km W 1756m alt. 59 minutes ago		Thunderstorm
Chino Airport 27 km S 218m alt. 3 hours ago	18°C	Dry and partly cloudy.	Light winds from the SSW (7 kph at 200).	13 km Low: few Mid: broken High: broken
Riverside Airport 35 km SSE 661m alt. 3 hours ago	18°C	-	Calm (0 kph at 0).	16 km Low: few
Corona Municipal Airport (California) 36 km S 163m alt. 3 hours ago	18°C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: few Mid: scattered
thunderstorm affecting Highland 38 km ESE 409m alt. 34 minutes ago		Thunderstorm
San Bernardino Airport 39 km ESE 407m alt. 3 hours ago	17°C	Dry and cloudy.	Calm (0 kph at 0).	11 km Low: scattered Mid: scattered High: overcast
EL Monte Airport 40 km SW 361m alt. 2 hours ago	19°C	Thunderstorm -.	Light winds from the W (17 kph at 260).	16 km Low: scattered Mid: broken High: overcast

* 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.