– Lat/Long: 34.29° N 117.65° W

Mount San Antonio Weather Forecast

San Gabriel Mountains · United States

Issued: 4 am Wed 14 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 4 am Wed 14 Oct 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 26°C on Thu afternoon, min 17°C on Wed morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 28°C on Sun afternoon, min 20°C on Mon night). Wind will be generally light.
	Wednesday 14			Thursday 15			Friday 16			Saturday 17			Sunday 18			Monday 19
	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)					8400				6750
km/h	NE	E	NNE	NNE	NNE	NE	NE	NE	NNE	NE	NNE	NNW	SSW	SSW	SW	S	SSW	S
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	22	24	21	24	26	23	24	26	24	25	27	24	26	28	24	25	26	23
min °C	17	24	21	22	25	20	20	26	22	22	27	22	23	27	22	22	25	20
chill °C	17	24	21	22	25	20	20	26	22	22	27	22	23	27	22	22	25	20

Freezing level m	4050	4150	4150	4000	3950	3900	4100	4050	4050	4050	3950	4050	4150	4100	4050	3900	3850	3700

	6:54	—	—	6:54	—	—	6:56	—	—	6:56	—	—	6:58	—	—	6:58	—	—
	—	6:16	—	—	6:15	—	—	6:15	—	—	6:14	—	—	6:12	—	—	6:10	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 26°C on Thu afternoon, min 17°C on Wed morning). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 28°C on Sun afternoon, min 20°C on Mon 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	21°C	Clear	Calm (0 kph at 0).	16 km
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	17°C	Clear	Calm (0 kph at 0).	16 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	19°C	Clear	Light winds from the W (11 kph at 270).	16 km
Chino Airport 34 km S 714m alt. 2 hours ago	16°C	Clear	Light winds from the W (9 kph at 280).	16 km
Mount Wilson Airport 40 km SW 662m alt. 2 hours ago		-	Calm (2 kph at 210).	0.0 km
Victorville Airport 41 km NE 250m alt. 2 hours ago	15°C	Clear	Light winds from the SE (7 kph at 140).	16 km
EL Monte Airport 42 km SSW 361m alt. 2 hours ago	17°C	Clear	Calm (0 kph at 0).	16 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	21°C	Clear	Light winds from the NNE (11 kph at 30).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 2 hours ago	16°C	Clear	Calm (0 kph at 0).	16 km
San Bernardino Airport 43 km ESE 407m alt. 2 hours ago	17°C	Clear	Calm (0 kph at 0).	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.