– Lat/Long: 34.29° N 117.65° W

Mount San Antonio Weather Forecast

San Gabriel Mountains · United States

Issued: 10 am Mon 05 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 10 am Mon 05 Oct 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 33°C on Mon afternoon, min 28°C on Mon morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 33°C on Thu afternoon, min 22°C on Sat night). Wind will be generally light.
	Monday 5			Tuesday 6			Wednesday 7			Thursday 8			Friday 9			Saturday 10
	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	rain shwrs	rain shwrs
Cloud base (m)															4250	6100	4500
km/h	NE	NW	NNE	ENE	NNE	NNE	E	WSW	NW	S	SW	WSW	S	SW	WNW	SSW	SW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	0.1	0.1
max °C	31	33	30	32	33	30	32	33	30	32	33	28	31	32	28	30	31	25
min °C	28	32	28	28	33	29	29	33	28	29	32	27	28	31	27	27	29	22
chill °C	28	32	28	28	33	29	29	33	28	29	32	27	28	31	27	27	29	22

Freezing level m	4700	4800	4750	4700	4900	4850	4800	4950	4850	4750	4850	4650	4550	4650	4500	4350	4350	4150

	6:47	—	—	6:48	—	—	6:48	—	—	6:50	—	—	6:50	—	—	6:50	—	—
	—	6:29	—	—	6:28	—	—	6:27	—	—	6:24	—	—	6:23	—	—	6:22	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 33°C on Mon afternoon, min 28°C on Mon morning). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 33°C on Thu afternoon, min 22°C on Sat 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
Mt Baldy 6 km S 1250m alt. 1 hour ago	28°C	-	Calm (0 kph at 0).
Wrightwood 7 km NNE 1828m alt. 1 hour ago	23°C	Dry	Calm (0 kph at 13).
Alta Loma 16 km S 563m alt. 1 hour ago	37°C	Dry	Calm (3 kph at 306).
Alta Loma 16 km S 548m alt. 1 hour ago	36°C	Dry	Calm (0 kph at 58).
Upland Cable Airport (California) 19 km S 440m alt. 2 hours ago	36°C	Clear	Light winds from the SW (7 kph at 230).	16 km
La Verne wx 20 km S 335m alt. 52 minutes ago	37°C	Dry	Calm (5 kph at 127).
Phelan wx 23 km NNE 1058m alt. 46 minutes ago	32°C	Dry	Wind obs. (6 kph from 223 degs) was rejected.
La Vern / rackett-Field Airport 24 km S 207m alt. 3 hours ago	37°C	Clear	Calm (0 kph at 0).	16 km
Summit Terrace wx 24 km ENE 1200m alt. 43 minutes ago	31°C	Dry	Wind obs. (13 kph from 30 degs) was rejected.
Pomona wx 26 km S 255m alt. 47 minutes ago	40°C	Dry	Calm (3 kph at 296).

* 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.