– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 10 am Tue 21 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Tue 21 Jul 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 24°C on Tue night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 37°C on Fri afternoon, min 30°C on Fri night). Wind will be generally light.
	Tuesday 21			Wednesday 22			Thursday 23			Friday 24			Saturday 25			Sunday 26
	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	some clouds	clear	clear	clear
Cloud base (m)	5000	5200													6950		5150
km/h	SSW	SW	WSW	SW	SW	NW	S	SW	WSW	S	SSW	SW	SSW	SSW	W	SSW	SW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	29	31	26	31	33	29	35	37	33	36	37	32	35	37	31	36	37	32
min °C	25	30	24	27	33	29	32	37	31	33	37	30	32	35	30	32	37	30
chill °C	25	30	24	27	33	29	32	37	31	33	37	30	32	35	30	32	37	30

Freezing level m	5150	5200	5250	5200	5250	5350	5400	5550	5500	5400	5500	5500	5450	5500	5600	5550	5550	5550

	5:52	—	—	5:54	—	—	5:54	—	—	5:54	—	—	5:56	—	—	5:56	—	—
	—	—	8:00	—	7:59	—	—	7:58	—	—	7:58	—	—	7:57	—	—	7:55	—

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 24°C on Tue night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 37°C on Fri afternoon, min 30°C on Fri 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. 2 hours ago	29° C	Clear	Light winds from the WSW (13 kph at 240).	16 km
La Vern / rackett-Field Airport 24 km S 207m alt. 3 hours ago	28° C	Clear	Light winds from the W (11 kph at 260).	16 km
Ontario Airport 27 km SSE 715m alt. 3 hours ago	29° C	Dry and partly cloudy.	Light winds from the W (9 kph at 270).	16 km Low: few Mid: broken High: broken
AJX - CSS 32 km ESE 519m alt. 1 hour ago	33° C	-	Moderate winds from the SSE (22 kph at 147).
Chino Airport 34 km S 218m alt. 3 hours ago	30° C	Clear	Light winds from the N (6 kph at 1).	16 km
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Light winds from the WSW (6 kph at 250).	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	35° C	Clear	Light winds from the WSW (19 kph at 240).	16 km
EL Monte Airport 42 km SSW 361m alt. 2 hours ago	31° C	Clear	Light winds from the ESE (11 kph at 110).	16 km
Riverside Airport 42 km SSE 661m alt. 3 hours ago	31° C	Clear	Light winds from the N (9 kph at 1).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 3 hours ago	31° C	-	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.