– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 pm Fri 12 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Fri 12 Jun Local Time

Updates in:

hr min s

Update imminent

4 Mount San Antonio Elevations: 4 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Warm (max 33°C on Fri afternoon, min 24°C on Sat night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Warm (max 33°C on Mon afternoon, min 24°C on Wed night). Wind will be generally light.
	Fri 12		Saturday 13			Sunday 14			Monday 15			Tuesday 16			Wednesday 17
	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
km/h	SW	SW	SSW	SSW	SW	SSW	SW	WSW	SSW	SW	W	SW	SW	WSW	SW	SW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	33	28	30	31	27	30	31	27	31	33	28	33	33	29	31	32	26
min °C	33	25	28	31	24	27	31	25	28	32	28	31	33	26	29	31	24
chill °C	33	25	28	31	24	27	31	25	28	32	28	31	33	26	29	31	24

Freezing level m	4950	4900	4850	4950	4950	4900	4950	5050	4950	5000	5000	5000	5050	4950	4850	4900	4800
Cloud base (m)

	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—
	—	8:01	—	—	8:02	—	—	8:02	—	—	8:04	—	—	8:04	—	—	8:04

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 33°C on Fri afternoon, min 24°C on Sat night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 33°C on Mon afternoon, min 24°C on Wed 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	33° C	Clear	Moderate winds from the W (26 kph at 260).	16 km
La Vern / rackett-Field Airport 24 km S 207m alt. 3 hours ago	34° C	Clear	Light winds from the W (17 kph at 260).	16 km
Ontario Airport 27 km SSE 715m alt. 3 hours ago	36° C	-	Moderate winds from the WSW (20 kph at 240).	16 km Low: few Mid: few
AJX - CSS 32 km ESE 519m alt. 2 hours ago	34° C	-	Fresh winds from the WSW (31 kph at 240).
Marshall Peak - CSS 33 km ESE 1211m alt. 2 hours ago	30° C	-	Fresh winds from the WSW (30 kph at 247).
Chino Airport 34 km S 218m alt. 3 hours ago	37° C	Clear	Moderate winds from the W (20 kph at 260).	16 km
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Light winds from the SSW (7 kph at 210).	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago		Light rain .	Moderate winds from the SSE (28 kph at 160).	3 km
EL Monte Airport 42 km SSW 361m alt. 3 hours ago	32° C	-	Light winds from the SW (13 kph at 230).	16 km Low: few
Riverside Airport 42 km SSE 661m alt. 3 hours ago	37° C	Clear	Moderate winds from the WSW (28 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.