– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 am Mon 08 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Mon 08 Jun Local Time

Updates in:

hr min s

Update imminent

4 Mount San Antonio Elevations: 4 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Warm (max 31°C on Wed afternoon, min 20°C on Mon night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 34°C on Sat afternoon, min 26°C on Thu morning). Wind will be generally light.
	Monday 8			Tuesday 9			Wednesday 10			Thursday 11			Friday 12			Saturday 13
	AM	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	clear	clear	clear	clear	clear
km/h	SSW	SSW	W	SSW	SW	NW	S	SW	WSW	SSE	SW	SW	S	SW	W	S	SW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	25	27	22	26	28	24	30	31	26	30	32	27	32	33	28	33	34	30
min °C	21	26	20	23	28	23	27	31	23	26	31	26	29	32	27	30	34	28
chill °C	21	26	20	23	28	23	27	31	23	26	31	26	29	32	27	30	34	28

Freezing level m	4450	4550	4800	4900	5000	5200	5100	5100	5200	5000	5050	5000	4850	5000	5050	5050	5150	5150
Cloud base (m)	8950

	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—
	—	—	8:00	—	—	8:00	—	—	8:01	—	—	8:01	—	—	8:01	—	—	8:02

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 31°C on Wed afternoon, min 20°C on Mon night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 34°C on Sat afternoon, min 26°C on Thu morning). 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
Upland Cable Airport (California) 19 km S 440m alt. 2 hours ago	17° C	Dry and partly cloudy.	Light winds from the SSW (7 kph at 210).	14 km Low: broken
La Vern / rackett-Field Airport 24 km S 207m alt. 3 hours ago	17° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
Ontario Airport 27 km SSE 715m alt. 3 hours ago	18° C	Haze -.	Light winds from the SW (6 kph at 220).	10 km Low: overcast
AJX - CSS 32 km ESE 519m alt. 1 hour ago	24° C	-	Light winds from the SSE (7 kph at 154).
Chino Airport 34 km S 218m alt. 3 hours ago	18° C	Dry and cloudy.	Light winds from the WNW (6 kph at 300).	13 km Low: overcast
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Calm (4 kph at 170).	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	25° C	Clear	Light winds from the SW (19 kph at 220).	16 km
EL Monte Airport 42 km SSW 361m alt. 2 hours ago	19° C	Dry and cloudy.	Light winds from the S (7 kph at 190).	16 km Low: overcast
Riverside Airport 42 km SSE 661m alt. 3 hours ago	18° C	Dry and cloudy.	Light winds from the ENE (7 kph at 70).	16 km Low: overcast
Corona Municipal Airport (California) 43 km S 163m alt. 2 hours ago	19° C	Dry and cloudy.	Light winds from the NE (6 kph at 40).	16 km Low: overcast

* 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.