– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 10 am Wed 08 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Wed 08 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 21°C on Wed afternoon, min 19°C on Wed morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 20°C on Sat afternoon, min 16°C on Sun afternoon). Wind will be generally light.
	Wednesday 8			Thursday 9			Friday 10			Saturday 11			Sunday 12			Monday 13
	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	some clouds	some clouds	some clouds	clear	clear	clear	clear
km/h	SW	WSW	WNW	W	WSW	WNW	WSW	WSW	WSW	S	S	SE	SSE	S	ESE	SSE	ESE	NNE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	20	21	21	21	21	20	20	20	20	19	20	19	18	17	17	17	18	18
min °C	19	21	20	20	21	20	20	20	19	19	19	17	17	16	16	16	18	18
chill °C	19	21	20	20	21	20	20	20	19	19	19	16	16	16	16	16	18	18

Freezing level m	5200	5250	5400	5350	5350	5400	5300	5300	5300	5200	5300	5200	5050	5100	5050	5050	5300	5250
Cloud base (m)									9250	8850	8650		5800	3700			5200	4700

	5:45	—	—	5:46	—	—	5:46	—	—	5:47	—	—	5:47	—	—	5:48	—	—
	—	—	8:05	—	—	8:05	—	—	8:05	—	—	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 21°C on Wed afternoon, min 19°C on Wed morning). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 20°C on Sat afternoon, min 16°C on Sun afternoon). Wind will be generally light.

This table gives the weather forecast for Mount San Antonio at the specific elevation of 2500 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	30° C	-	Calm (3 kph at 0).
Wrightwood 7 km NNE 1828m alt. 1 hour ago	28° C	Dry	Calm (2 kph at 171).
Alta Loma 16 km S 563m alt. 1 hour ago	32° C	Dry	Light winds from the SSW (8 kph at 200).
Alta Loma 16 km S 548m alt. 48 minutes ago	32° C	Dry	Wind obs. (6 kph from 4 degs) was rejected.
Upland Cable Airport (California) 19 km S 440m alt. 2 hours ago	28° C	Clear	Light winds from the W (17 kph at 260).	16 km
La Verne wx 20 km S 335m alt. 33 minutes ago	29° C	Dry	Calm (5 kph at 263).
Phelan wx 23 km NNE 1058m alt. 25 minutes ago	36° C	Dry	Wind obs. (6 kph from 108 degs) was rejected.
La Vern / rackett-Field Airport 24 km S 207m alt. 1 hour ago	29° C	Clear	Light winds from the W (11 kph at 270).	16 km
Summit Terrace wx 24 km ENE 1200m alt. 1 hour ago	34° C	Dry	Light winds from the SW (6 kph at 228).
Ontario wx 25 km S 320m alt. 55 minutes ago	32° C	Dry	Wind obs. (6 kph from 178 degs) was rejected.

* 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.