– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 pm Fri 05 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Fri 05 Jun 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 13°C on Fri afternoon, min 9°C on Sun morning). Winds decreasing (fresh winds from the SW on Sat morning, light winds from the SW by Sun afternoon).											Days 5–7 Weather Summary Mostly dry. Very mild (max 16°C on Tue night, min 10°C on Mon afternoon). Wind will be generally light.
	Fri 5		Saturday 6			Sunday 7			Monday 8			Tuesday 9			Wednesday 10
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	SW	SW	SW	WSW	W	SW	SW	W	SW	WSW	WNW	W	WNW	NW	WNW	WSW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	13	13	12	11	11	10	9	10	10	10	11	11	14	16	16	15	16
min °C	12	12	11	11	10	9	9	9	10	10	10	11	12	15	15	15	14
chill °C	10	9	8	8	7	7	7	7	8	8	7	9	11	13	15	15	13

Freezing level m	4900	4800	4650	4650	4600	4350	4400	4500	4600	4700	4950	4950	5200	5350	5250	5200	5150
Cloud base (m)																	800

	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—
	7:59	—	—	—	8:00	—	—	8:00	—	—	8:00	—	—	8:00	—	—	8:01

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Very mild (max 13°C on Fri afternoon, min 9°C on Sun morning). Winds decreasing (fresh winds from the SW on Sat morning, light winds from the SW by Sun afternoon).

Mount San Antonio Weather (Days 3-6):

Mostly dry. Very mild (max 16°C on Tue night, min 10°C on Mon afternoon). Wind will be generally light.

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	Fresh winds from the W (30 kph at 260).	16 km
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	27° C	Clear	Moderate winds from the WSW (28 kph at 250).	16 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	28° C	Clear	Fresh winds from the W (30 kph at 260).	14 km
AJX - CSS 32 km ESE 519m alt. 42 minutes ago	28° C	-	Moderate winds from the SW (26 kph at 221).
Marshall Peak - CSS 33 km ESE 1211m alt. 2 hours ago	27° C	-	Fresh winds from the WSW (35 kph at 241).
Chino Airport 34 km S 218m alt. 2 hours ago	28° C	Clear	Moderate winds from the WSW (28 kph at 250).	16 km
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Wind obs. (6 kph from 220 degs) was rejected.	0.0 km
Victorville Airport 41 km NE 880m alt. 1 hour ago	34° C	Clear	Strong winds from the S (39 kph at 170).	14 km
EL Monte Airport 42 km SSW 361m alt. 2 hours ago	27° C	Clear	Fresh winds from the S (30 kph at 190).	16 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	28° C	Clear	Moderate winds from the W (28 kph at 270).	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.