– Lat/Long: 34.29° N 117.65° W

Mount San Antonio Weather Forecast

San Gabriel Mountains · United States

Issued: 10 am Wed 14 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 10 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. Mild temperatures (max 8°C on Fri afternoon, min 5°C on Thu afternoon). Winds decreasing (severe gales from the NE on Thu night, light winds from the E by Fri night).									Days 4–6 Weather Summary Mostly dry. Mild temperatures (max 7°C on Sat morning, min 2°C on Mon night). Winds increasing (calm on Sat afternoon, fresh winds from the SW by Mon night).
	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	some clouds	clear	clear	clear	rain shwrs	clear	clear	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)								7350
km/h	NNW	NNE	NE	NE	NE	NE	E	E	E	ESE	W	NNE	NNE	NNW	WSW	WSW	SW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	0.1	—	—	—	—	—	—	—	—	—
max °C	6	7	7	7	6	7	7	8	8	7	7	6	6	6	7	5	5	4
min °C	6	7	7	6	5	5	6	8	7	7	6	6	6	6	5	5	5	2
chill °C	2	4	3	0	-2	-3	0	3	4	6	6	4	4	4	4	3	3	-4

Freezing level m	4050	4100	4150	4000	3800	3950	4050	4100	4050	3950	3900	4000	4150	4050	4050	3900	3900	3600

	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. Mild temperatures (max 8°C on Fri afternoon, min 5°C on Thu afternoon). Winds decreasing (severe gales from the NE on Thu night, light winds from the E by Fri night).

Mount San Antonio Weather (Days 3-6):

Mostly dry. Mild temperatures (max 7°C on Sat morning, min 2°C on Mon night). Winds increasing (calm on Sat afternoon, fresh winds from the SW by Mon night).

This table gives the weather forecast for Mount San Antonio at the specific elevation of 3068 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. 1 hour ago	26°C	Clear	Wind obs. (9 kph from 1 degs) was rejected.	16 km
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	26°C	Clear	Light winds from the WSW (11 kph at 250).	16 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	27°C	Clear	Light winds from the WSW (13 kph at 250).	16 km
Chino Airport 34 km S 218m alt. 2 hours ago	29°C	Clear	Wind obs. (7 kph from 1 degs) was rejected.	16 km
Mount Wilson Airport 40 km SW 1311m alt. 1 hour ago		-	Light winds from the WSW (6 kph at 240).	0.0 km
Victorville Airport 41 km NE 880m alt. 1 hour ago	21°C	Clear	Light winds from the N (7 kph at 0).	16 km
EL Monte Airport 42 km SSW 361m alt. 2 hours ago	28°C	Clear	Light winds from the SSW (7 kph at 200).	16 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	28°C	Clear	Light winds from the WNW (19 kph at 290).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 2 hours ago	29°C	Clear	Wind obs. (7 kph from 1 degs) was rejected.	16 km
San Bernardino Airport 43 km ESE 407m alt. 2 hours ago		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.