– Lat/Long: 34.23° N 117.62° W

Ontario Peak
Weather Forecast, United States
Issued: 10 pm Fri 27 Mar Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Fri 27 Mar Local Time

Updates in:

hr min s

Update imminent

3 Ontario Peak Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Very mild (max 17°C on Sat afternoon, min 12°C on Sun night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Very mild (max 10°C on Mon night, min 5°C on Tue night). Mainly fresh winds.
		Saturday 28			Sunday 29			Monday 30			Tuesday 31			Wednesday 1			Thursday 2
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	some clouds	some clouds	some clouds	clear	clear	clear	some clouds	some clouds	clear	some clouds	some clouds	some clouds	rain shwrs	some clouds	some clouds	rain shwrs	some clouds	some clouds
km/h	SW	SW	SW	SW	SW	SW	SW	SW	WSW	WSW	SW	WSW	WSW	W	WSW	W	W	W	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	0.1	—	—	0.1	—	—
max °C	15	15	17	15	15	16	15	12	12	10	10	10	7	6	8	7	6	9	8
min °C	14	14	16	15	15	16	12	12	12	9	9	10	5	6	7	6	5	9	7
chill °C	12	12	15	14	14	15	10	10	10	7	7	7	1	3	5	3	2	7	5

Freezing level m	4100	4050	4050	4050	4000	4000	4000	3950	3950	3800	3700	3350	3000	3550	3600	3650	3800	3950	4000
Cloud base (m)	8000		6650	6550				7250	6400	9450	5850		850	800	850	750	800	1750	800

	—	6:43	—	—	6:41	—	—	6:39	—	—	6:39	—	—	6:37	—	—	6:35	—	—
	—	—	7:07	—	—	7:07	—	—	7:08	—	—	7:09	—	—	7:10	—	—	7:10	—

Ontario Peak Weather (Days 0-3):

The weather forecast for Ontario Peak is: Mostly dry. Very mild (max 17°C on Sat afternoon, min 12°C on Sun night). Wind will be generally light.

Ontario Peak Weather (Days 3-6):

Mostly dry. Very mild (max 10°C on Mon night, min 5°C on Tue 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
Mt Baldy 3 km W 1250m alt. 1 hour ago	14° C	-	Calm (0 kph at 0).
Alta Loma 9 km S 563m alt. 57 minutes ago	17° C	Dry	Calm (2 kph at 325).
Alta Loma 10 km S 548m alt. 1 hour ago	18° C	Dry	Calm (0 kph at 219).
Wrightwood 13 km N 1828m alt. 36 minutes ago	16° C	Dry	Wind obs. (11 kph from 236 degs) was rejected.
Upland Cable Airport (California) 14 km S 440m alt. 2 hours ago	20° C	Dry and partly cloudy.	Light winds from the NNW (9 kph at 330).	16 km Low: few Mid: scattered
La Verne wx 16 km SSW 335m alt. 1 hour ago	17° C	Dry	Calm (0 kph at 241).
Ontario wx 18 km S 320m alt. 48 minutes ago	18° C	-	Calm (0 kph at 162).
Ontario Airport 20 km S 715m alt. 2 hours ago	21° C	Dry and partly cloudy.	Light winds from the SW (11 kph at 230).	16 km Low: broken
Summit Terrace wx 25 km NE 1200m alt. 1 hour ago	16° C	Dry	Calm (5 kph at 210).
Golden Valley Acres wx 25 km NE 1114m alt. 3 hours ago	19° C	Dry	Light winds from the S (13 kph at 188).

* 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.