– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 10 am Sat 15 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Sat 15 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 34°C on Mon afternoon, min 24°C on Sat morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 37°C on Wed afternoon, min 30°C on Tue morning). Wind will be generally light.
	Saturday 15			Sunday 16			Monday 17			Tuesday 18			Wednesday 19			Thursday 20
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	clear
Cloud base (m)		4700						8950			9500
km/h	S	SSW	NNW	S	SSW	WSW	S	SSW	NW	S	SSW	SSW	S	SW	WSW	SSW	SSW	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	29	31	26	31	32	28	32	34	29	33	36	31	35	37	31	36	37	32
min °C	24	30	25	28	32	27	29	33	28	30	35	30	32	36	30	32	36	31
chill °C	24	30	25	28	32	27	29	33	28	30	35	30	32	36	30	32	36	31

Freezing level m	4650	4750	4750	4750	5000	5000	5050	5250	5250	5350	5400	5350	5350	5450	5400	5300	5400	5350

	6:11	—	—	6:11	—	—	6:11	—	—	6:13	—	—	6:13	—	—	6:15	—	—
	—	7:37	—	—	7:37	—	—	7:35	—	—	7:34	—	—	7:32	—	—	7:31	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 34°C on Mon afternoon, min 24°C on Sat morning). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 37°C on Wed afternoon, min 30°C on Tue morning). 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. 2 hours ago	30° C	Clear	Light winds from the W (19 kph at 260).	16 km
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	29° C	Clear	Light winds from the WSW (19 kph at 250).	16 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	31° C	Dry and partly cloudy.	Light winds from the WSW (19 kph at 240).	16 km Low: few Mid: scattered
AJX - CSS 32 km ESE 519m alt. 1 hour ago	34° C	-	Light winds from the WSW (19 kph at 242).
Chino Airport 34 km S 218m alt. 2 hours ago	32° C	Dry and partly cloudy.	Light winds from the W (15 kph at 280).	16 km Low: scattered
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Light winds from the SSW (9 kph at 210).	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	35° C	Clear	Fresh winds from the S (37 kph at 170).	16 km
EL Monte Airport 42 km SSW 361m alt. 2 hours ago	29° C	Clear	Light winds from the SSE (7 kph at 160).	16 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	32° C	Clear	Light winds from the W.(Wind varies from 240 to 310 degs) (15 kph at 260).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 2 hours ago	31° C	Clear	Light winds from the WNW (19 kph at 290).	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.