– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 3 am Wed 25 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 3 am Wed 25 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. Warm (max 21°C on Fri morning, min 15°C on Wed morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 18°C on Sat morning, min 5°C on Sun night). Wind will be generally light.
	Wednesday 25			Thursday 26			Friday 27			Saturday 28			Sunday 1			Monday 2
	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	some clouds	clear	clear	clear	clear	some clouds	clear	clear	rain shwrs	rain shwrs
km/h	SW	WSW	WNW	W	WNW	N	NW	SW	SSW	SSW	SW	SSW	SSW	SSW	SSW	SSW	SW	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	0.3	0.4
max °C	18	17	18	20	19	19	21	21	19	18	18	14	13	12	8	8	7	7
min °C	15	17	17	18	18	18	19	20	17	17	15	10	11	9	5	6	5	5
chill °C	15	17	17	18	18	18	19	20	17	17	14	9	9	7	2	3	2	2

Freezing level m	4300	4350	4450	4500	4500	4550	4550	4550	4350	4200	4200	4050	3900	3750	3350	2650	2450	2400
Cloud base (m)	9450	9150	9250		9450	9500	9150	9200	9100					9300	850	850	2250	2100

	6:24	—	—	6:22	—	—	6:20	—	—	6:20	—	—	6:18	—	—	6:18	—	—
	—	5:43	—	—	5:44	—	—	5:45	—	—	5:45	—	—	5:45	—	—	5:46	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 21°C on Fri morning, min 15°C on Wed morning). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Very mild (max 18°C on Sat morning, min 5°C on Sun night). Wind will be generally light.

This table gives the weather forecast for Mount San Antonio at the specific elevation of 1500 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. 3 hours ago	11° C	-	Calm (0 kph at 350).
Wrightwood 7 km NNE 1828m alt. 1 hour ago	19° C	Dry	Calm (0 kph at 251).
Alta Loma 16 km S 563m alt. 1 hour ago	22° C	Dry	Calm (3 kph at 235).
Alta Loma 16 km S 548m alt. 2 hours ago	21° C	Dry	Calm (0 kph at 344).
Upland Cable Airport (California) 19 km S 440m alt. 2 hours ago	19° C	Clear	Calm (0 kph at 0).	16 km
La Verne wx 20 km S 335m alt. 41 minutes ago	22° C	Dry	Calm (0 kph at 0).
Golden Valley Acres wx 21 km NE 1114m alt. 2 hours ago	19° C	Dry	Light winds from the SSW (6 kph at 197).
Phelan wx 23 km NNE 1058m alt. 2 hours ago	17° C	Dry	Wind obs. (8 kph from 105 degs) was rejected.
La Vern / rackett-Field Airport 24 km S 207m alt. 3 hours ago	14° C	Clear	Light winds from the N (9 kph at 1).	16 km
Summit Terrace wx 24 km ENE 1200m alt. 40 minutes ago	20° C	Dry	Wind obs. (10 kph from 242 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.