– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 10 am Tue 04 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Tue 04 Aug 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 18°C on Tue afternoon, min 16°C on Thu morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 18°C on Sat afternoon, min 16°C on Fri morning). Wind will be generally light.
	Tuesday 4			Wednesday 5			Thursday 6			Friday 7			Saturday 8			Sunday 9
	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
Cloud base (m)						6350		5750		8450				6100		9600	5500
km/h	W	W	WSW	NW	N	ESE	ESE	NE	ENE	ESE	NNE	ENE	SSE	ENE	E	SSE	ESE	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	17	18	18	17	17	17	16	17	17	16	17	17	17	18	18	18	18	18
min °C	17	17	17	17	17	17	16	17	16	16	17	17	16	18	18	18	18	17
chill °C	16	17	17	17	17	17	16	17	16	16	17	17	16	18	18	18	18	17

Freezing level m	5500	5550	5550	5450	5550	5550	5450	5550	5400	5400	5500	5500	5450	5550	5550	5450	5500	5450

	6:03	—	—	6:03	—	—	6:03	—	—	6:05	—	—	6:05	—	—	6:07	—	—
	—	7:49	—	—	7:47	—	—	7:46	—	—	7:45	—	—	7:45	—	—	7:44	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Very mild (max 18°C on Tue afternoon, min 16°C on Thu morning). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Very mild (max 18°C on Sat afternoon, min 16°C on Fri morning). Wind will be generally light.

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	32° C	Clear	Light winds from the WSW (17 kph at 250).	16 km
La Vern / rackett-Field Airport 24 km S 207m alt. 3 hours ago	31° C	Clear	Light winds from the WSW (19 kph at 250).	16 km
Ontario Airport 27 km SSE 715m alt. 3 hours ago	34° C	-	Light winds from the WSW (19 kph at 240).	16 km Low: few
AJX - CSS 32 km ESE 519m alt. 1 hour ago	38° C	-	Light winds from the WSW (13 kph at 247).
Chino Airport 34 km S 218m alt. 3 hours ago	34° C	Clear	Light winds from the WSW (19 kph at 250).	16 km
Mount Wilson Airport 40 km SW 1311m alt. 3 hours ago		-	Wind obs. (6 kph from 230 degs) was rejected.	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	41° C	Clear	Light winds from the ESE (11 kph at 120).	16 km
EL Monte Airport 42 km SSW 361m alt. 3 hours ago		-	Light winds from the SW (9 kph at 220).	0.0 km
Riverside Airport 42 km SSE 661m alt. 3 hours ago	34° C	Clear	Light winds from the W (13 kph at 270).	16 km
San Bernardino Airport 43 km ESE 407m alt. 3 hours ago	36° C	Clear	Light winds from the WSW (13 kph at 250).	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.