– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 10 am Sun 28 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Sun 28 Jun Local Time

Updates in:

hr min s

Update imminent

4 Mount San Antonio Elevations: 4 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Very mild (max 11°C on Sun morning, min 5°C on Mon night). Winds increasing (calm on Sun night, fresh winds from the WSW by Mon night).									Days 4–6 Weather Summary Mostly dry. Very mild (max 13°C on Fri night, min 9°C on Wed morning). Winds decreasing (fresh winds from the WSW on Thu night, light winds from the SSW by Fri night).
	Sunday 28			Monday 29			Tuesday 30			Wednesday 1			Thursday 2			Friday 3
	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	WNW	WNW	NW	WSW	WSW	WNW	NNE	NNW	WNW	WSW	WSW	WSW	WSW	SW	WSW	SW	SW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	11	10	10	9	9	7	7	8	9	9	10	11	10	11	12	12	12	13
min °C	11	10	8	9	8	5	7	8	8	9	9	10	10	10	11	12	12	13
chill °C	8	7	8	9	4	1	3	6	6	7	8	8	8	8	8	10	11	12

Freezing level m	4750	4700	4550	4500	4400	3950	4250	4300	4400	4450	4550	4700	4700	4800	4850	4950	5000	5050
Cloud base (m)	900					850											9800

	5:39	—	—	5:41	—	—	5:41	—	—	5:41	—	—	5:41	—	—	5:43	—	—
	—	—	8:06	—	—	8:06	—	—	8:06	—	—	8:06	—	—	8:06	—	—	8:06

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Very mild (max 11°C on Sun morning, min 5°C on Mon night). Winds increasing (calm on Sun night, fresh winds from the WSW by Mon night).

Mount San Antonio Weather (Days 3-6):

Mostly dry. Very mild (max 13°C on Fri night, min 9°C on Wed morning). Winds decreasing (fresh winds from the WSW on Thu night, light winds from the SSW by Fri night).

This table gives the weather forecast for Mount San Antonio at the specific elevation of 3068 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount San Antonio. 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) 19 km S 440m alt. 2 hours ago	18° C	Dry and partly cloudy.	Light winds from the N (9 kph at 1).	16 km Low: scattered Mid: scattered
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	18° C	Dry and partly cloudy.	Light winds from the WNW (6 kph at 290).	11 km Low: broken
Ontario Airport 27 km SSE 715m alt. 2 hours ago	19° C	Dry and partly cloudy.	Light winds from the W (9 kph at 260).	16 km Low: scattered Mid: broken
AJX - CSS 32 km ESE 519m alt. 1 hour ago	21° C	-	Wind obs. (6 kph from 60 degs) was rejected.
Marshall Peak - CSS 33 km ESE 1211m alt. 2 hours ago	13° C	-	Light winds from the SSW (9 kph at 198).
Chino Airport 34 km S 218m alt. 2 hours ago	22° C	Dry and cloudy.	Light winds from the NW (9 kph at 310).	16 km Low: few Mid: overcast
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Calm (2 kph at 220).	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	24° C	Clear	Moderate winds from the W (22 kph at 270).	13 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	20° C	Dry and cloudy.	Light winds from the N (6 kph at 1).	16 km Low: few Mid: overcast
Corona Municipal Airport (California) 43 km S 163m alt. 2 hours ago	21° C	Dry and partly cloudy.	Light winds from the W (7 kph at 260).	16 km Low: broken

* 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.