– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 10 am Sat 11 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Sat 11 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 34°C on Sat afternoon, min 27°C on Sun night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 36°C on Wed afternoon, min 29°C on Thu night). Wind will be generally light.
	Saturday 11			Sunday 12			Monday 13			Tuesday 14			Wednesday 15			Thursday 16
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	some clouds	some clouds	clear	clear	some clouds	rain shwrs	clear	clear	some clouds	clear	clear	clear	clear	clear	some clouds	clear
km/h	S	SSW	SW	SSW	SW	S	SSW	SW	N	S	SW	NW	S	SW	NW	SSE	SW	S
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	0.2	—	—	—	—	—	—	—	—	—	—
max °C	33	34	28	33	34	29	32	33	29	33	35	31	35	36	32	35	36	31
min °C	30	32	28	30	33	27	30	32	28	30	34	30	33	36	30	32	35	29
chill °C	30	32	28	30	33	27	30	32	28	30	34	30	33	36	30	32	35	29

Freezing level m	5100	5250	5150	5050	5200	5100	5000	5050	5200	5050	5300	5200	5250	5450	5300	5350	5350	5200
Cloud base (m)	8950		4950	5150	4300	4850		4150						4500			3750

	5:47	—	—	5:47	—	—	5:48	—	—	5:48	—	—	5:48	—	—	5:50	—	—
	—	—	8:04	—	—	8:04	—	—	8:04	—	—	8:02	—	—	8:02	—	—	8:01

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 34°C on Sat afternoon, min 27°C on Sun night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 36°C on Wed afternoon, min 29°C on Thu night). Wind will be generally light.

This table gives the weather forecast for Mount San Antonio at the specific elevation of 500 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. 36 minutes ago	31° C	-	Calm (3 kph at 246).
Wrightwood 7 km NNE 1828m alt. 1 hour ago	30° C	Dry	Calm (2 kph at 158).
Alta Loma 16 km S 563m alt. 2 hours ago	31° C	Dry	Calm (5 kph at 251).
Alta Loma 16 km S 548m alt. 2 hours ago	29° C	Dry	Wind obs. (8 kph from 51 degs) was rejected.
Upland Cable Airport (California) 19 km S 440m alt. 1 hour ago	30° C	Clear	Moderate winds from the W (20 kph at 260).	16 km
La Verne wx 20 km S 335m alt. 1 hour ago	28° C	Dry	Light winds from the SSW (6 kph at 207).
Phelan wx 23 km NNE 1058m alt. 1 hour ago	36° C	Dry	Wind obs. (19 kph from 311 degs) was rejected.
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	28° C	Clear	Moderate winds from the WSW (22 kph at 250).	16 km
Summit Terrace wx 24 km ENE 1200m alt. 44 minutes ago	34° C	Dry	Moderate winds from the SW (24 kph at 233).
Ontario wx 25 km S 320m alt. 35 minutes ago	31° C	Dry	Wind obs. (8 kph from 203 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.