– 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. Warm (max 37°C on Thu afternoon, min 29°C on Tue night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 37°C on Sat afternoon, min 29°C on Sun night). 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	SSW	SW	WSW	S	SW	SW	S	SW	SW	SSW	SW	W	SSW	SW	WNW	S	SW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	34	35	31	35	36	30	35	37	31	34	36	31	35	37	32	36	37	32
min °C	30	35	29	31	35	29	31	35	29	31	35	30	32	37	31	34	37	29
chill °C	30	35	29	31	35	29	31	35	29	31	35	30	32	37	31	34	37	29

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. Warm (max 37°C on Thu afternoon, min 29°C on Tue night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 37°C on Sat afternoon, min 29°C on Sun night). Wind will be generally light.

This table gives the weather forecast for Mount San Antonio at the specific elevation of 500 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. 1 hour ago	24° C	Clear	Light winds from the N (9 kph at 1).	13 km
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	22° C	Clear	Light winds from the W (11 kph at 260).	11 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	24° C	Clear	Light winds from the N (9 kph at 1).	13 km
AJX - CSS 32 km ESE 519m alt. 41 minutes ago	31° C	-	Light winds from the SW (15 kph at 235).
Chino Airport 34 km S 218m alt. 2 hours ago	26° C	Clear	Light winds from the N (11 kph at 1).	13 km
Mount Wilson Airport 40 km SW 1311m alt. 1 hour ago		-	Calm (4 kph at 220).	0.0 km
Victorville Airport 41 km NE 880m alt. 1 hour ago	36° C	Clear	Light winds from the WSW (13 kph at 240).	16 km
EL Monte Airport 42 km SSW 361m alt. 2 hours ago	23° C	-	Light winds from the S (9 kph at 180).	0.0 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	24° C	Clear	Light winds from the N (6 kph at 1).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 2 hours ago	26° C	Clear	Light winds from the WSW (7 kph at 240).	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.