– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 4 am Wed 29 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Wed 29 Apr 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 13°C on Fri morning, min 8°C on Wed morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Freeze-thaw conditions (max 13°C on Sat afternoon, min -1°C on Mon night). Mainly fresh winds.
	Wednesday 29			Thursday 30			Friday 1			Saturday 2			Sunday 3			Monday 4
	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	some clouds
km/h	SW	WSW	SE	NE	NW	NW	SE	SW	SSE	SSE	SSW	SSW	SSW	SW	SW	SW	SW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	10	10	8	11	12	11	13	13	12	12	13	10	6	7	4	3	4	3
min °C	8	10	8	8	12	9	11	13	11	11	12	7	6	6	2	1	4	-1
chill °C	8	9	7	6	12	9	11	12	11	10	10	4	3	1	-3	-4	-1	-6

Freezing level m	3550	3500	3450	3400	3600	3750	3700	3800	3800	3750	3800	3650	3450	3250	2950	2800	2900	2050
Cloud base (m)								3700					9450		850	900		800

	6:03	—	—	6:01	—	—	6:01	—	—	6:00	—	—	5:58	—	—	5:58	—	—
	—	7:31	—	—	7:32	—	—	7:34	—	—	7:35	—	—	7:36	—	—	7:36	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 13°C on Fri morning, min 8°C on Wed morning). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 13°C on Sat afternoon, min -1°C on Mon night). Mainly fresh winds.

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. 1 hour ago	15° C	Clear	Calm (0 kph at 0).	16 km
La Vern / rackett-Field Airport 19 km SSW 207m alt. 2 hours ago	14° C	Clear	Light winds from the N (7 kph at 1).	16 km
Ontario Airport 20 km S 715m alt. 2 hours ago	13° C	Clear	Calm (0 kph at 0).	16 km
Chino Airport 27 km S 218m alt. 2 hours ago	14° C	Clear	Calm (0 kph at 0).	16 km
Crestline - CSS 29 km E 1615m alt. 53 minutes ago	12° C	-	Calm (0 kph at 0).
Marshall Peak - CSS 30 km E 1211m alt. 53 minutes ago	18° C	-	Wind obs. (19 kph from 43 degs) was rejected.
Riverside Airport 35 km SSE 661m alt. 2 hours ago	13° C	Clear	Calm (0 kph at 0).	16 km
Corona Municipal Airport (California) 36 km S 163m alt. 2 hours ago	15° C	Clear	Light winds from the E (7 kph at 80).	16 km
San Bernardino Airport 39 km ESE 407m alt. 2 hours ago	14° C	Clear	Calm (0 kph at 0).	11 km
EL Monte Airport 40 km SW 361m alt. 2 hours ago	14° C	Clear	Calm (0 kph at 0).	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.