– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 3 am Fri 27 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 3 am Fri 27 Feb 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 10°C on Fri morning, min 3°C on Sun night). Winds increasing (light winds from the WNW on Fri morning, severe gales from the WSW by Sun night).									Days 4–6 Weather Summary Mostly dry. Freeze-thaw conditions (max 5°C on Tue night, min 0°C on Mon afternoon). Winds decreasing (near gales from the W on Mon morning, light winds from the W by Tue morning).
	Friday 27			Saturday 28			Sunday 1			Monday 2			Tuesday 3			Wednesday 4
	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	clear	clear	clear	clear	clear	clear	clear
km/h	WNW	WNW	W	WSW	W	W	W	WSW	WSW	W	WNW	N	W	WNW	W	W	W	NW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	10	10	9	9	8	7	6	4	4	1	2	2	2	3	5	5	5	5
min °C	10	10	8	8	8	6	5	4	3	1	0	1	2	2	4	5	5	3
chill °C	8	7	4	2	3	0	-2	-3	-5	-7	-6	-5	0	-1	1	1	1	-4

Freezing level m	4500	4500	4400	4250	4250	4050	3950	3700	3550	3300	3150	3350	3400	3400	3800	3850	3750	3750
Cloud base (m)	9100	9400	9600	7000	8650		9100		8600									6550

	6:20	—	—	6:20	—	—	6:18	—	—	6:18	—	—	6:16	—	—	6:15	—	—
	—	5:45	—	—	5:45	—	—	5:45	—	—	5:46	—	—	5:47	—	—	5:49	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Very mild (max 10°C on Fri morning, min 3°C on Sun night). Winds increasing (light winds from the WNW on Fri morning, severe gales from the WSW by Sun night).

Mount San Antonio Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 5°C on Tue night, min 0°C on Mon afternoon). Winds decreasing (near gales from the W on Mon morning, light winds from the W by Tue 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. 2 hours ago	13° C	-	Calm (5 kph at 15).
Wrightwood 7 km NNE 1828m alt. 31 minutes ago	10° C	Dry	Calm (0 kph at 26).
Alta Loma 16 km S 563m alt. 57 minutes ago	22° C	Dry	Calm (0 kph at 330).
Alta Loma 16 km S 548m alt. 54 minutes ago	23° C	Dry	Calm (0 kph at 162).
Upland Cable Airport (California) 19 km S 440m alt. 2 hours ago	17° C	Clear	Calm (0 kph at 0).	16 km
La Verne wx 20 km S 335m alt. 29 minutes ago	22° C	Dry	Calm (0 kph at 0).
Golden Valley Acres wx 21 km NE 1114m alt. 1 hour ago	15° C	Dry	Calm (3 kph at 283).
Phelan wx 23 km NNE 1058m alt. 2 hours ago	11° C	Dry	Wind obs. (6 kph from 353 degs) was rejected.
La Vern / rackett-Field Airport 24 km S 207m alt. 1 hour ago	15° C	Clear	Calm (0 kph at 0).	16 km
Summit Terrace wx 24 km ENE 1200m alt. 33 minutes ago	15° C	Dry	Calm (0 kph at 349).

* 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.