– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 10 am Fri 17 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Fri 17 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. Very mild (max 17°C on Fri afternoon, min 15°C on Fri night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 18°C on Wed afternoon, min 15°C on Mon morning). Wind will be generally light.
	Friday 17			Saturday 18			Sunday 19			Monday 20			Tuesday 21			Wednesday 22
	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	clear
Cloud base (m)		5300	4950	5300			5150					9800			900
km/h	SSW	SW	S	SE	NNE	S	SSE	SSE	S	S	S	SSW	SSW	SSW	SSW	S	SSE	SSE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	16	17	16	16	17	16	16	17	16	16	17	16	16	17	15	17	18	18
min °C	16	17	15	15	17	15	15	17	15	15	17	15	15	17	15	16	18	18
chill °C	16	17	15	15	17	15	15	17	15	15	17	15	15	17	14	16	18	18

Freezing level m	5000	5150	5150	5150	5250	5200	5250	5300	5200	5100	5250	5150	5150	5150	5200	5150	5250	5400

	5:50	—	—	5:50	—	—	5:52	—	—	5:52	—	—	5:52	—	—	5:54	—	—
	—	—	8:01	—	—	8:00	—	—	8:00	—	—	8:00	—	—	8:00	—	7:59	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Very mild (max 17°C on Fri afternoon, min 15°C on Fri night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Very mild (max 18°C on Wed afternoon, min 15°C on Mon morning). Wind will be generally light.

This table gives the weather forecast for Mount San Antonio at the specific elevation of 2500 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	31° C	Clear	Light winds from the W (15 kph at 280).	16 km
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	31° C	Clear	Light winds from the W (15 kph at 270).	16 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	33° C	-	Moderate winds from the WSW (20 kph at 250).	16 km Low: few Mid: few
AJX - CSS 32 km ESE 519m alt. 1 hour ago	34° C	-	Moderate winds from the WSW (28 kph at 244).
Chino Airport 34 km S 218m alt. 2 hours ago	33° C	Dry and partly cloudy.	Light winds from the SW (15 kph at 220).	16 km Low: few Mid: scattered
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Light winds from the SW (7 kph at 220).	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	36° C	Clear	Moderate winds from the SSE (24 kph at 160).	16 km
EL Monte Airport 42 km SSW 361m alt. 2 hours ago	31° C	Clear	Light winds from the S (6 kph at 170).	16 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	34° C	Clear	Light winds from the NW (15 kph at 310).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 1 hour ago	33° C	-	Moderate winds from the W (20 kph at 280).	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.