– Lat/Long: 34.29° N 117.65° W

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

Issued: 10 am Mon 10 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 35°C on Mon afternoon, min 22°C on Wed night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 32°C on Sat afternoon, min 22°C on Thu night). Wind will be generally light.
	Monday 10			Tuesday 11			Wednesday 12			Thursday 13			Friday 14			Saturday 15
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	some clouds	rain shwrs	clear	some clouds	some clouds	some clouds	clear	clear	some clouds	clear	clear	clear	clear	clear	clear
Cloud base (m)				6700				7100	6550	8950	8550	7250
km/h	S	SSW	SW	SSW	SSW	SW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SW	S	SW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	0.1	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	33	35	29	32	33	27	28	30	25	27	28	23	27	30	25	30	32	26
min °C	31	33	26	28	32	24	26	29	22	23	27	22	23	29	23	26	31	24
chill °C	31	33	26	28	32	24	26	29	22	23	27	22	23	29	23	26	31	24

Freezing level m	5100	5200	5050	4900	5000	4950	4850	4900	4750	4700	4700	4600	4600	4750	4800	4750	4850	4800

	6:07	—	—	6:07	—	—	6:09	—	—	6:09	—	—	6:09	—	—	6:11	—	—
	—	7:43	—	—	7:42	—	—	7:40	—	—	7:39	—	—	7:38	—	—	7:37	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 35°C on Mon afternoon, min 22°C on Wed night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 32°C on Sat 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	31° C	Clear	Light winds from the WSW (15 kph at 250).	16 km
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	29° C	Clear	Light winds from the W (11 kph at 280).	16 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	32° C	-	Light winds from the W.(Wind varies from 230 to 310 degs) (19 kph at 270).	16 km Low: few Mid: few
AJX - CSS 32 km ESE 519m alt. 44 minutes ago	35° C	-	Moderate winds from the SW (22 kph at 219).
Chino Airport 34 km S 218m alt. 2 hours ago	33° C	-	Light winds from the W (17 kph at 280).	16 km Low: few
Mount Wilson Airport 40 km SW 1311m alt. 1 hour ago		-	Calm (2 kph at 240).	0.0 km
Victorville Airport 41 km NE 880m alt. 1 hour ago	38° C	Clear	Calm (0 kph at 0).	16 km
EL Monte Airport 42 km SSW 361m alt. 2 hours ago	29° C	Clear	Light winds from the S (11 kph at 190).	16 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	32° C	Clear	Light winds from the N (9 kph at 1).	16 km
San Bernardino Airport 43 km ESE 407m alt. 2 hours ago	33° C	Clear	Light winds from the WSW (9 kph at 250).	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.