– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 pm Fri 08 May Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Fri 08 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 12°C on Sat night, min 10°C on Fri afternoon). Winds increasing (calm on Fri afternoon, fresh winds from the S by Mon morning).											Days 5–7 Weather Summary Mostly dry. Very mild (max 12°C on Mon night, min 6°C on Thu morning). Winds increasing (light winds from the SW on Wed afternoon, near gales from the WSW by Thu morning).
	Fri 8		Saturday 9			Sunday 10			Monday 11			Tuesday 12			Wednesday 13
	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	some clouds	some clouds	clear	clear
km/h	WSW	W	WSW	NW	E	SE	ESE	SE	S	S	SE	SE	SSE	SSW	SSW	SW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	10	11	11	10	12	11	11	11	11	11	12	10	8	8	8	8	9
min °C	10	10	11	10	11	11	11	11	10	11	11	9	8	8	8	8	7
chill °C	10	8	10	9	11	9	9	9	7	7	8	5	4	3	5	5	2

Freezing level m	4400	4550	4550	4550	4700	4600	4650	4650	4550	4650	4650	4300	4200	4200	4200	4200	4300
Cloud base (m)															8200

	—	—	5:52	—	—	5:52	—	—	5:50	—	—	5:50	—	—	5:50	—	—
	7:39	—	—	7:39	—	—	7:40	—	—	7:42	—	—	7:43	—	—	7:44	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Very mild (max 12°C on Sat night, min 10°C on Fri afternoon). Winds increasing (calm on Fri afternoon, fresh winds from the S by Mon morning).

Mount San Antonio Weather (Days 3-6):

Mostly dry. Very mild (max 12°C on Mon night, min 6°C on Thu morning). Winds increasing (light winds from the SW on Wed afternoon, near gales from the WSW by Thu morning).

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. 2 hours ago	26° C	Clear	Light winds from the WSW.(Wind varies from 210 to 270 degs) (15 kph at 240).	16 km
La Vern / rackett-Field Airport 24 km S 207m alt. 3 hours ago	25° C	Clear	Light winds from the WSW (13 kph at 250).	16 km
Ontario Airport 27 km SSE 715m alt. 3 hours ago	28° C	Clear	Light winds from the WSW (19 kph at 240).	16 km
Crestline - CSS 31 km E 1615m alt. 2 hours ago	18° C	-	Calm (0 kph at 0).
Marshall Peak - CSS 33 km ESE 1211m alt. 3 hours ago	23° C	-	Light winds from the SW (17 kph at 236).
Chino Airport 34 km S 218m alt. 3 hours ago	28° C	Clear	Light winds from the WSW (15 kph at 250).	16 km
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Calm (4 kph at 240).	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	35° C	Clear	Light winds from the WNW.(Wind varies from 260 to 320 degs) (15 kph at 300).	16 km
EL Monte Airport 42 km SSW 361m alt. 3 hours ago	26° C	Clear	Light winds from the S (9 kph at 180).	16 km
Riverside Airport 42 km SSE 661m alt. 3 hours ago	29° C	Clear	Light winds from the WNW.(Wind varies from 260 to 330 degs) (13 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.