– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 pm Sat 05 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Sat 05 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 25°C on Mon afternoon, min 20°C on Sat night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Warm (max 27°C on Wed afternoon, min 22°C on Thu night). Wind will be generally light.
	Sat 5		Sunday 6			Monday 7			Tuesday 8			Wednesday 9			Thursday 10
	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
km/h	SSW	SSW	S	SSW	SSW	S	SSW	SSW	SSW	SSW	SW	SW	SW	WSW	S	SW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max°C	23	21	23	24	21	23	25	22	24	26	24	25	27	24	26	26	24
min°C	23	20	20	24	20	20	24	21	22	25	23	23	26	23	23	26	22
chill°C	23	20	20	24	20	20	24	21	22	25	23	23	26	23	23	26	22

Freezing level (m)	4800	4800	4700	4850	4850	4850	4900	5050	5050	5200	5200	5250	5350	5450	5400	5400	5450
Cloud base (m)

	—	—	5:43	—	—	5:43	—	—	5:45	—	—	5:46	—	—	5:46	—	—
	—	8:06	—	—	8:06	—	—	8:05	—	—	8:05	—	—	8:05	—	—	8:05

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 25°C on Mon afternoon, min 20°C on Sat night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 27°C on Wed afternoon, min 22°C on Thu 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 5 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Upland Cable Airport (California) 19 km S 440m alt. 1 hour ago	27° C	Clear	Moderate winds from the W (20 kph at 260).	16 km
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	29° C	Clear	Light winds from the W (19 kph at 260).	16 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	30° C	Clear	Moderate winds from the W (28 kph at 270).	16 km
Crestline - CSS 31 km E 1615m alt. 46 minutes ago	18° C	-	Wind obs. (44 kph from 180 degs) was rejected.
AJX - CSS 32 km ESE 519m alt. 46 minutes ago	25° C	-	Wind obs. (7 kph from 84 degs) was rejected.
Marshall Peak - CSS 33 km ESE 1211m alt. 46 minutes ago	20° C	-	Calm (0 kph at 214).
Chino Airport 34 km S 218m alt. 2 hours ago	28° C	Clear	Moderate winds from the W (24 kph at 280).	16 km
Mount Wilson Airport 40 km SW 1311m alt. 1 hour ago		-	Light winds from the SE (7 kph at 130).	0.0 km
Lake Arrowhead 41 km E 1619m alt. 42 minutes ago	24° C	Dry	Calm (0 kph at 278).
Victorville Airport 41 km NE 880m alt. 1 hour ago	31° C	Clear	Light winds from the SW (17 kph at 230).	16 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.