– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 4 am Wed 20 May Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Wed 20 May Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Warm (max 23°C on Wed afternoon, min 17°C on Fri night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 22°C on Sat afternoon, min 11°C on Mon night). Wind will be generally light.
	Wednesday 20			Thursday 21			Friday 22			Saturday 23			Sunday 24			Monday 25
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	NE	WSW	WNW	SSW	SW	WSW	SSW	SW	SW	S	SW	WSW	SSW	SW	SW	SSW	SW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	22	23	20	22	23	20	21	22	18	21	22	19	21	22	19	19	19	15
min °C	20	23	19	20	23	18	19	21	17	19	22	17	19	22	15	16	19	11
chill °C	20	23	19	20	23	18	19	21	17	19	22	17	19	22	15	16	19	10

Freezing level m	3550	3850	3800	3800	4000	4050	4000	4150	4200	4050	4200	4100	4000	4100	4000	3900	3950	3950
Cloud base (m)			8800													8850		750

	5:45	—	—	5:43	—	—	5:43	—	—	5:43	—	—	5:43	—	—	5:41	—	—
	—	7:49	—	—	7:49	—	—	7:50	—	—	7:51	—	—	7:51	—	—	7:52	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Warm (max 23°C on Wed afternoon, min 17°C on Fri night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Warm (max 22°C on Sat afternoon, min 11°C on Mon 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	19° C	Clear	Light winds from the ENE (9 kph at 70).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	18° C	Clear	Light winds from the NE (7 kph at 40).	16 km
Chino Airport 27 km S 218m alt. 2 hours ago	14° C	Clear	Calm (0 kph at 0).	13 km
AJX - CSS 28 km E 519m alt. 51 minutes ago	17° C	-	Calm (2 kph at 93).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	15° C	-	Light winds from the E (6 kph at 80).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	9° C	Clear	Light winds from the ESE (9 kph at 110).	16 km
San Bernardino Airport 39 km ESE 407m alt. 1 hour ago	13° C	Clear	Calm (0 kph at 0).	16 km
Mount Wilson Airport 41 km WSW 1311m alt. 3 hours ago		-	Calm (2 kph at 40).	0.0 km
Placentia wx 43 km S 70m alt. 2 hours ago	16° C	Dry	Calm (0 kph at 0).
Victorville Airport 45 km NNE 880m alt. 1 hour ago	12° C	Clear	Light winds from the S (13 kph at 170).	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.