– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 pm Fri 03 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Fri 03 Apr Local Time

Updates in:

hr min s

Update imminent

4 Mount San Antonio Elevations: 4 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Mild temperatures (max 5°C on Sun night, min 3°C on Sat morning). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Freeze-thaw conditions (max 7°C on Mon night, min 0°C on Thu morning). Winds increasing (calm on Mon afternoon, near gales from the W by Thu morning).
	Fri 3		Saturday 4			Sunday 5			Monday 6			Tuesday 7			Wednesday 8
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	clear	some clouds	clear	clear	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	some clouds
km/h	NE	ENE	E	E	N	SE	N	SSW	SW	N	WNW	W	WSW	W	WNW	WNW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	4	4	4	3	4	4	4	5	4	5	7	7	6	6	5	4	3
min °C	4	4	3	3	3	4	4	4	4	4	5	6	6	5	4	3	1
chill °C	2	1	0	1	0	4	4	2	4	3	2	4	5	1	-1	0	-6

Freezing level m	3650	3600	3550	3450	3550	3600	3700	3700	3700	3750	3950	4000	3950	3950	3700	3550	3350
Cloud base (m)	8650			7200		9550		7100	6250							3250

	—	—	6:33	—	—	6:31	—	—	6:31	—	—	6:30	—	—	6:28	—	—
	7:12	—	—	7:13	—	—	7:14	—	—	7:15	—	—	7:15	—	—	7:15	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Mild temperatures (max 5°C on Sun night, min 3°C on Sat morning). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 7°C on Mon night, min 0°C on Thu morning). Winds increasing (calm on Mon afternoon, near gales from the W by Thu morning).

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. 45 minutes ago	14° C	-	Light winds from the N (11 kph at 0).
Wrightwood 7 km NNE 1828m alt. 1 hour ago	9° C	Dry	Calm (0 kph at 16).
Alta Loma 16 km S 563m alt. 54 minutes ago	23° C	Dry	Calm (0 kph at 317).
Alta Loma 16 km S 548m alt. 23 minutes ago	24° C	Dry	Calm (0 kph at 153).
Upland Cable Airport (California) 19 km S 440m alt. 2 hours ago	26° C	Clear	Light winds from the WSW (9 kph at 240).	16 km
La Verne wx 20 km S 335m alt. 3 hours ago	25° C	Dry	Calm (5 kph at 274).
Golden Valley Acres wx 21 km NE 1114m alt. 54 minutes ago	16° C	Dry	Calm (5 kph at 2).
Phelan wx 23 km NNE 1058m alt. 3 hours ago	18° C	Dry	Wind obs. (8 kph from 358 degs) was rejected.
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	26° C	Clear	Light winds from the N (9 kph at 1).	16 km
Summit Terrace wx 24 km ENE 1200m alt. 1 hour ago	15° C	Dry	Light winds from the N (14 kph at 8).

* 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.