– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 9 am Fri 23 Jan Local Time
Updates in:
hr min s
Update imminent

Issued: 9 am Fri 23 Jan 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 Fri morning, min 8°C on Fri night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 14°C on Tue morning, min 9°C on Wed night). Wind will be generally light.
	Friday 23			Saturday 24			Sunday 25			Monday 26			Tuesday 27			Wednesday 28
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	rain shwrs	rain shwrs	clear	rain shwrs	clear	cloudy	cloudy	some clouds	clear	clear	clear	clear	clear	some clouds	some clouds	clear	clear
km/h	SSW	SW	SSW	NE	NNE	NNE	NE	SE	E	SE	SSE	NNE	E	E	SE	SW	SSW	NNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	0.3	0.5	—	0.1	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	12	11	9	12	11	9	12	11	10	13	13	11	14	14	12	13	13	10
min °C	11	9	8	10	9	8	10	10	10	11	11	10	13	12	11	12	11	9
chill °C	10	7	7	10	6	5	10	10	10	11	11	10	13	12	11	12	10	6

Freezing level m	2750	2700	2600	2550	2400	2450	2700	2800	2800	2750	2900	3150	3200	3350	3350	3250	3350	3150
Cloud base (m)	2300	2100	850	850	2300			6400	5400	5500	8950	8550			6350	6100

	6:52	—	—	6:52	—	—	6:52	—	—	6:50	—	—	6:50	—	—	6:50	—	—
	—	5:10	—	—	5:12	—	—	5:13	—	—	5:14	—	—	5:15	—	—	5:15	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 12°C on Fri morning, min 8°C on Fri night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 14°C on Tue morning, min 9°C on Wed 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	Dry and partly cloudy.	Light winds from the WSW (15 kph at 250).	14 km Low: broken
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	17° C	Mist -.	Light winds from the WSW (9 kph at 240).	8 km Low: broken
Ontario Airport 20 km S 715m alt. 2 hours ago	17° C	Haze -.	Light winds from the W (19 kph at 260).	10 km Low: broken Mid: broken
Chino Airport 27 km S 218m alt. 2 hours ago	17° C	Dry and partly cloudy.	Light winds from the W (19 kph at 280).	11 km Low: broken
AJX - CSS 28 km E 519m alt. 53 minutes ago	15° C	-	Light winds from the SW (15 kph at 227).
Crestline - CSS 29 km E 1615m alt. 53 minutes ago	6° C	-	Calm (0 kph at 0).
Marshall Peak - CSS 30 km E 1211m alt. 53 minutes ago	11° C	-	Moderate winds from the WSW (20 kph at 237).
Riverside Airport 35 km SSE 661m alt. 2 hours ago	18° C	Haze -.	Light winds from the W (17 kph at 270).	10 km Low: scattered
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	19° C	Clear	Moderate winds from the W (22 kph at 280).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	18° C	Haze -.	Wind obs. (17 kph from 250 degs) was rejected.	8 km Low: scattered Mid: 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.