– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 pm Sun 24 May Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Sun 24 May Local Time

Updates in:

hr min s

Update imminent

4 Mount San Antonio Elevations: 4 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Very mild (max 17°C on Sun afternoon, min 3°C on Tue night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Very mild (max 18°C on Sat morning, min 4°C on Wed night). Wind will be generally light.
	Sun 24		Monday 25			Tuesday 26			Wednesday 27			Thursday 28			Friday 29
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	rain shwrs	rain shwrs	clear	some clouds	some clouds	rain shwrs	rain shwrs	some clouds	clear	clear	clear	clear	clear
km/h	SW	WSW	SSW	SW	SW	SSW	SW	SSW	S	SSW	SSW	S	SW	WNW	WNW	WSW	NW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	0.1	0.1	—	—	—	0.2	0.2	—	—	—	—	—	—
max °C	17	15	15	16	12	9	11	7	6	7	5	6	10	8	13	16	14
min °C	17	12	12	15	8	7	11	3	4	6	4	4	8	7	9	16	14
chill °C	17	12	12	14	6	5	8	0	1	2	0	2	5	5	8	16	14

Freezing level m	3950	3950	3900	4050	4100	4050	3900	3500	3150	2700	2750	3050	3050	3550	3750	3800	3950
Cloud base (m)					850	850		1450	1500	1500	850	1550

	—	—	5:41	—	—	5:41	—	—	5:41	—	—	5:41	—	—	5:39	—	—
	7:52	—	—	7:52	—	—	7:52	—	—	7:53	—	—	7:53	—	—	7:54	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Very mild (max 17°C on Sun afternoon, min 3°C on Tue night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Very mild (max 18°C on Sat morning, min 4°C on Wed night). Wind will be generally light.

This table gives the weather forecast for Mount San Antonio at the specific elevation of 1500 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	19° C	Clear	Moderate winds from the W (24 kph at 260).	16 km
La Vern / rackett-Field Airport 24 km S 207m alt. 1 hour ago	18° C	Clear	Light winds from the W (19 kph at 270).	16 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	21° C	-	Moderate winds from the WSW (20 kph at 240).	16 km Low: few
AJX - CSS 32 km ESE 519m alt. 56 minutes ago	19° C	-	Wind obs. (20 kph from 236 degs) was rejected.
Chino Airport 34 km S 218m alt. 2 hours ago	21° C	Clear	Moderate winds from the W (24 kph at 260).	16 km
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Calm (4 kph at 220).	0.0 km
Victorville Airport 41 km NE 880m alt. 1 hour ago	24° C	Clear	Light winds from the SSW (19 kph at 200).	16 km
EL Monte Airport 42 km SSW 361m alt. 2 hours ago	20° C	Clear	Light winds from the SSW (13 kph at 200).	16 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	21° C	Clear	Moderate winds from the W (26 kph at 270).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 2 hours ago	21° C	Clear	Moderate winds from the WNW (26 kph at 290).	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.