– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 pm Sat 08 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Sat 08 Aug 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 37°C on Sat afternoon, min 28°C on Mon night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Warm (max 34°C on Tue afternoon, min 22°C on Thu night). Wind will be generally light.
	Sat 8		Sunday 9			Monday 10			Tuesday 11			Wednesday 12			Thursday 13
	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	some clouds	rain shwrs	rain shwrs	clear	clear	some clouds	clear	clear	some clouds
Cloud base (m)				5300	5900				7100	5100	4900		9800		5800	9350	6950
km/h	SW	W	S	SSW	SW	SSW	SW	SW	S	SW	SW	SSW	SW	SSW	SSW	SSW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	0.1	0.1	—	—	—	—	—	—
max °C	37	32	36	37	31	34	35	29	32	34	28	30	32	25	28	29	24
min °C	36	31	33	37	29	32	35	28	29	33	25	27	31	23	24	29	22
chill °C	36	31	33	37	29	32	35	28	29	33	25	27	31	23	24	29	22

Freezing level m	5400	5400	5250	5300	5250	5150	5250	5150	5000	5100	5050	5000	5100	4900	4750	4850	4750

	—	—	6:07	—	—	6:07	—	—	6:07	—	—	6:09	—	—	6:09	—	—
	7:45	—	—	7:44	—	—	7:43	—	—	7:42	—	—	7:40	—	—	7:39	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 37°C on Sat afternoon, min 28°C on Mon night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 34°C on Tue afternoon, min 22°C on Thu 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	33° C	Clear	Moderate winds from the W (28 kph at 270).	16 km
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	34° C	Clear	Moderate winds from the WSW (20 kph at 240).	16 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	36° C	-	Moderate winds from the WSW (22 kph at 240).	16 km Low: few
AJX - CSS 32 km ESE 519m alt. 38 minutes ago	34° C	-	Light winds from the SSW (17 kph at 210).
Chino Airport 34 km S 218m alt. 2 hours ago	36° C	-	Moderate winds from the WSW (24 kph at 240).	16 km Low: few
Mount Wilson Airport 40 km SW 1311m alt. 1 hour ago		-	Light winds from the SW (9 kph at 220).	0.0 km
Victorville Airport 41 km NE 880m alt. 1 hour ago	38° C	Clear	Moderate winds from the S (26 kph at 180).	16 km
EL Monte Airport 42 km SSW 361m alt. 2 hours ago	33° C	Clear	Light winds from the SSW (15 kph at 210).	16 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	36° C	Clear	Light winds from the WSW (17 kph at 250).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 2 hours ago	35° C	Clear	Light winds from the W (19 kph at 280).	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.