– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 pm Sat 11 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Sat 11 Jul Local Time

Updates in:

hr min s

Update imminent

4 Mount San Antonio Elevations: 4 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Warm (max 34°C on Sat afternoon, min 27°C on Sun night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Warm (max 37°C on Wed afternoon, min 30°C on Tue night). Wind will be generally light.
	Sat 11		Sunday 12			Monday 13			Tuesday 14			Wednesday 15			Thursday 16
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	some clouds	clear	some clouds	some clouds	some clouds	rain shwrs	some clouds	some clouds	some clouds	clear	clear	some clouds	some clouds	clear	clear	rain shwrs
km/h	SSW	SSW	SSW	SW	S	SSW	SSW	WSW	S	SW	NW	ESE	SSW	NW	S	SW	SSE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	0.4	—	—	—	—	—	—	—	—	—	0.2
max °C	34	29	33	34	29	32	33	29	33	35	31	35	37	33	36	37	32
min °C	31	28	30	33	27	29	31	28	30	34	30	33	36	32	33	37	30
chill °C	31	28	30	33	27	29	31	28	30	34	30	33	36	32	33	37	30

Freezing level m	5250	5200	5050	5200	5150	4950	5100	5150	5100	5300	5250	5300	5400	5400	5200	5400	5200
Cloud base (m)	6050	5650	7300	4800	4900		3650	4900		4450			4400

	—	—	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 37°C on Wed afternoon, min 30°C on Tue 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. 1 hour ago	22° C	-	Calm (0 kph at 0).
Wrightwood 7 km NNE 1828m alt. 3 hours ago	26° C	Dry	Calm (0 kph at 229).
Alta Loma 16 km S 563m alt. 1 hour ago	24° C	Dry	Calm (0 kph at 9).
Alta Loma 16 km S 548m alt. 1 hour ago	24° C	Dry	Calm (0 kph at 32).
Upland Cable Airport (California) 19 km S 440m alt. 1 hour ago	25° C	-	Light winds from the WSW (15 kph at 250).	16 km
La Verne wx 20 km S 335m alt. 55 minutes ago	23° C	Dry	Calm (5 kph at 233).
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	25° C	Clear	Light winds from the W (15 kph at 270).	16 km
Summit Terrace wx 24 km ENE 1200m alt. 2 hours ago	24° C	Dry	Fresh winds from the SW (31 kph at 218).
Ontario wx 25 km S 320m alt. 1 hour ago	24° C	Dry	Calm (2 kph at 164).
Ontario Airport 27 km SSE 715m alt. 2 hours ago	26° C	Dry and partly cloudy.	Moderate winds from the WSW (24 kph at 250).	16 km Low: few Mid: scattered

* 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.