– Lat/Long: 34.29° N 117.65° W

Mount San Antonio Weather Forecast

San Gabriel Mountains · United States

Issued: 9 am Thu 12 Nov Local Time

Updates in:

hr min s

Update imminent

Issued: 9 am Thu 12 Nov 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 6mm), mostly falling on Fri night. Warm (max 23°C on Thu morning, min 13°C on Fri night). Wind will be generally light.									Days 4–6 Weather Summary Light rain (total 5mm), mostly falling on Mon night. Very mild (max 17°C on Sun morning, min 11°C on Mon night). Wind will be generally light.
	Thursday 12			Friday 13			Saturday 14			Sunday 15			Monday 16			Tuesday 17
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	rain shwrs	rain shwrs	rain shwrs	light rain	rain shwrs	rain shwrs	clear	clear	some clouds	some clouds	some clouds	rain shwrs	rain shwrs	rain shwrs	clear	clear
Cloud base (m)				1800	1750	1500	900	900			2150	900	950	1600	1800	950
km/h	SSE	SSW	S	SSW	SSW	SW	S	SSW	SSE	S	SSW	S	S	SW	SSW	WSW	WSW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	1	0.2	0.8	2	1.4	0.3	—	—	—	—	—	0.6	4	0.1	—	—
max °C	23	21	17	17	15	14	15	15	14	17	17	14	17	16	13	15	15	12
min °C	22	18	14	16	14	13	14	15	13	16	15	14	16	14	11	13	12	11
chill °C	22	18	14	16	13	12	14	15	13	16	15	14	16	13	11	12	12	11

Freezing level m	3750	3400	3000	2900	2950	2900	3600	3850	3950	3900	3850	3750	3550	2800	2450	2350	2650	2900

	6:20	—	—	6:20	—	—	6:22	—	—	6:22	—	—	6:24	—	—	6:24	—	—
	—	4:47	—	—	4:46	—	—	4:45	—	—	4:45	—	—	4:45	—	—	4:45	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Light rain (total 6mm), mostly falling on Fri night. Warm (max 23°C on Thu morning, min 13°C on Fri night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Light rain (total 5mm), mostly falling on Mon night. Very mild (max 17°C on Sun morning, min 11°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
La Vern / rackett-Field Airport 24 km S 207m alt. 3 hours ago	26°C	Clear	Light winds from the WSW (19 kph at 240).	16 km
Ontario Airport 27 km SSE 715m alt. 3 hours ago	27°C	Dry and partly cloudy.	Wind obs. (7 kph from 1 degs) was rejected.	16 km Low: few Mid: scattered
Chino Airport 34 km S 218m alt. 3 hours ago	27°C	Clear	Wind obs. (19 kph from 250 degs) was rejected.	16 km
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Wind obs. (11 kph from 230 degs) was rejected.	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	24°C	Clear	Wind obs. (9 kph from 1 degs) was rejected.	16 km
EL Monte Airport 42 km SSW 361m alt. 2 hours ago	26°C	Clear	Light winds from the SSW (17 kph at 200).	16 km
Riverside Airport 42 km SSE 661m alt. 3 hours ago	27°C	Clear	Light winds from the N (9 kph at 1).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 1 hour ago	27°C	Clear	Light winds from the W (19 kph at 270).	16 km
San Bernardino Airport 43 km ESE 407m alt. 3 hours ago	28°C	Clear	Calm (0 kph at 0).	16 km
Placentia wx 48 km S 70m alt. 1 hour ago	28°C	Dry	Calm (0 kph at 82).

* 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.