– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 am Fri 12 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Fri 12 Jun 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 33°C on Fri afternoon, min 24°C on Sat night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 34°C on Tue morning, min 24°C on Wed night). Wind will be generally light.
	Friday 12			Saturday 13			Sunday 14			Monday 15			Tuesday 16			Wednesday 17
	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	some clouds
km/h	SSW	SW	WSW	SSW	SW	SW	SSW	SW	WSW	SSW	SW	W	SSW	SW	W	SW	SW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	31	33	26	29	31	26	30	31	27	32	33	29	34	34	29	32	32	27
min °C	28	31	25	27	30	24	26	31	25	28	33	28	32	33	27	29	31	24
chill °C	28	31	25	27	30	24	26	31	25	28	33	28	32	33	27	29	31	24

Freezing level m	4900	4950	4900	4900	4950	4950	4900	4950	4950	4950	5050	5100	5100	5200	5100	5050	5050	5000
Cloud base (m)														9600	8550	9250

	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—
	—	—	8:01	—	—	8:02	—	—	8:02	—	—	8:04	—	—	8:04	—	—	8:04

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 33°C on Fri afternoon, min 24°C on Sat night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 34°C on Tue morning, min 24°C on Wed 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
Upland Cable Airport (California) 19 km S 440m alt. 2 hours ago	25° C	Clear	Calm (0 kph at 0).	16 km
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	23° C	Clear	Light winds from the W (6 kph at 270).	16 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	24° C	-	Light winds from the SSW (6 kph at 210).	11 km Low: few
AJX - CSS 32 km ESE 519m alt. 1 hour ago	33° C	-	Light winds from the SSW (15 kph at 198).
Chino Airport 34 km S 218m alt. 2 hours ago	23° C	-	Calm (0 kph at 0).	16 km Low: few
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Calm (2 kph at 240).	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago		Haze -.	Wind obs. (7 kph from 280 degs) was rejected.	10 km
EL Monte Airport 42 km SSW 361m alt. 3 hours ago	22° C	Clear	Calm (0 kph at 0).	13 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	24° C	Clear	Calm (0 kph at 0).	16 km
San Bernardino Airport 43 km ESE 407m alt. 2 hours ago	25° C	Clear	Calm (0 kph at 0).	11 km

* 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.