– Lat/Long: 34.29° N 117.65° W

Mount San Antonio Weather Forecast

San Gabriel Mountains · United States

Issued: 4 am Thu 29 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 4 am Thu 29 Oct Local Time

Updates in:

hr min s

Update imminent

4 Mount San Antonio Elevations: 4 Forecast Elevations:

	Days 1–3 Weather Summary Light rain (total 3mm), mostly falling on Sat night. Warm (max 20°C on Thu afternoon, min 14°C on Fri night). Wind will be generally light.									Days 4–6 Weather Summary Light rain (total 2mm), mostly falling on Sun morning. Warm (max 24°C on Tue afternoon, min 14°C on Sun morning). Wind will be generally light.
	Thursday 29			Friday 30			Saturday 31			Sunday 1			Monday 2			Tuesday 3
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	some clouds	light rain	light rain	some clouds	rain shwrs	rain shwrs	rain shwrs	light rain	light rain	rain shwrs	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)		1550	850	900	2450	900	900	1550	850	900	950			8550				6850
km/h	S	SSW	SSW	SSW	SSW	S	SSW	SSW	SSW	SSW	SSW	NNE	NE	NNE	NNE	NE	E	SSE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	0.1	0.1	—	0.3	0.1	0.1	2	1.6	0.5	—	—	—	—	—	—	—
max °C	19	20	16	16	18	15	16	17	15	14	16	14	19	21	18	22	24	21
min °C	17	19	15	15	17	14	14	17	14	14	15	14	14	21	18	18	23	19
chill °C	17	19	15	15	17	14	14	17	14	14	14	14	13	21	18	18	23	19

Freezing level m	3700	3600	3550	2850	2850	3050	3100	2950	2950	2900	3550	4500	4600	4700	4800	4700	4650	4350

	7:07	—	—	7:07	—	—	7:09	—	—	6:09	—	—	7:11	—	—	7:11	—	—
	—	6:00	—	—	5:59	—	—	5:58	—	—	4:57	—	—	5:55	—	—	5:54	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Light rain (total 3mm), mostly falling on Sat night. Warm (max 20°C on Thu afternoon, min 14°C on Fri night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Light rain (total 2mm), mostly falling on Sun morning. Warm (max 24°C on Tue afternoon, min 14°C on Sun morning). 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
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	16°C	Clear	Light winds from the NNE (7 kph at 20).	16 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	17°C	Dry and cloudy.	Light winds from the NNE (7 kph at 30).	11 km Low: overcast
Chino Airport 34 km S 218m alt. 2 hours ago	16°C	Dry and partly cloudy.	Calm (0 kph at 0).	14 km Low: scattered
Mount Wilson Airport 40 km SW 1311m alt. 1 hour ago		-	Light winds from the ESE (11 kph at 110).	0.0 km
Victorville Airport 41 km NE 880m alt. 1 hour ago	8°C	Clear	Calm (0 kph at 0).	14 km
EL Monte 42 km SSW 90m alt. 51 minutes ago	16°C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered
Riverside Airport 42 km SSE 661m alt. 2 hours ago	16°C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
Corona Municipal Airport (California) 43 km S 163m alt. 2 hours ago	12°C	Clear	Calm (0 kph at 0).	16 km
San Bernardino Airport 43 km ESE 407m alt. 2 hours ago	15°C	Haze -.	Calm (0 kph at 0).	10 km Low: overcast
Placentia wx 48 km S 70m alt. 30 minutes ago	17°C	Dry	Calm (0 kph at 0).

* 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.