– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 10 am Sat 04 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Sat 04 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. Very mild (max 14°C on Mon afternoon, min 10°C on Sat morning). Winds decreasing (fresh winds from the S on Sat night, calm by Mon afternoon).									Days 4–6 Weather Summary Mostly dry. Very mild (max 18°C on Wed night, min 13°C on Tue morning). Wind will be generally light.
	Saturday 4			Sunday 5			Monday 6			Tuesday 7			Wednesday 8			Thursday 9
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	rain shwrs	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	S	S	S	SSW	SSW	W	S	S	S	S	WSW	S	SSW	WSW	WSW	SSW	SW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	0.2	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	11	11	11	11	11	12	13	14	14	14	15	16	16	17	18	18	17	18
min °C	10	10	10	11	11	11	13	13	14	13	14	15	16	16	17	17	17	17
chill °C	7	6	6	8	9	10	12	13	13	12	14	15	15	16	17	16	17	17

Freezing level m	4700	4850	4850	4900	4950	5050	5050	5150	5200	5150	5300	5400	5350	5400	5450	5400	5400	5400
Cloud base (m)		4350	5400	5200

	5:43	—	—	5:43	—	—	5:43	—	—	5:43	—	—	5:45	—	—	5:46	—	—
	—	—	8:06	—	—	8:06	—	—	8:06	—	—	8:05	—	—	8:05	—	—	8:05

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Very mild (max 14°C on Mon afternoon, min 10°C on Sat morning). Winds decreasing (fresh winds from the S on Sat night, calm by Mon afternoon).

Mount San Antonio Weather (Days 3-6):

Mostly dry. Very mild (max 18°C on Wed night, min 13°C on Tue morning). Wind will be generally light.

This table gives the weather forecast for Mount San Antonio at the specific elevation of 3068 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	26° C	-	Calm (3 kph at 0).
Wrightwood 7 km NNE 1828m alt. 50 minutes ago	22° C	Dry	Calm (0 kph at 24).
Alta Loma 16 km S 563m alt. 1 hour ago	32° C	Dry	Calm (2 kph at 299).
Alta Loma 16 km S 548m alt. 1 hour ago	32° C	Dry	Calm (2 kph at 46).
Upland Cable Airport (California) 19 km S 440m alt. 2 hours ago	30° C	Clear	Light winds from the W (13 kph at 270).	16 km
La Verne wx 20 km S 335m alt. 43 minutes ago	32° C	Dry	Calm (3 kph at 243).
Phelan wx 23 km NNE 1058m alt. 37 minutes ago	29° C	Dry	Wind obs. (24 kph from 304 degs) was rejected.
La Vern / rackett-Field Airport 24 km S 207m alt. 3 hours ago	28° C	Clear	Light winds from the WSW (15 kph at 250).	16 km
Summit Terrace wx 24 km ENE 1200m alt. 42 minutes ago	27° C	Dry	Moderate winds from the S (26 kph at 191).
Ontario wx 25 km S 320m alt. 1 hour ago	32° C	Dry	Calm (3 kph at 201).

* 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.