– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 10 am Sat 06 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Sat 06 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 27°C on Sat afternoon, min 18°C on Sat night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 32°C on Thu afternoon, min 21°C on Tue morning). Wind will be generally light.
	Saturday 6			Sunday 7			Monday 8			Tuesday 9			Wednesday 10			Thursday 11
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	SSW	SW	SW	SSW	SW	SW	SSW	SW	W	SSW	SW	W	S	SW	SSW	S	SW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	26	27	22	24	26	21	24	26	21	26	28	24	28	31	26	30	32	27
min °C	23	26	18	21	25	18	21	26	19	21	27	22	25	30	23	26	32	27
chill °C	23	26	18	21	25	18	21	26	19	21	27	22	25	30	23	26	32	27

Freezing level m	4700	4650	4600	4350	4400	4450	4550	4650	4850	4850	5050	5250	5150	5150	5200	5100	5100	5100
Cloud base (m)		7250

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

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 27°C on Sat afternoon, min 18°C on Sat night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 32°C on Thu afternoon, min 21°C on Tue 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. 1 hour ago	23° C	Clear	Light winds from the N (11 kph at 1).	14 km
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	22° C	Clear	Light winds from the WSW (15 kph at 250).	11 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	23° C	Dry and partly cloudy.	Light winds from the SW (11 kph at 220).	16 km Low: few Mid: scattered High: broken
AJX - CSS 32 km ESE 519m alt. 38 minutes ago	29° C	-	Moderate winds from the SSW (20 kph at 192).
Marshall Peak - CSS 33 km ESE 1211m alt. 2 hours ago	24° C	-	Moderate winds from the SSW (28 kph at 196).
Chino Airport 34 km S 218m alt. 2 hours ago	24° C	Dry and partly cloudy.	Light winds from the N (6 kph at 1).	16 km Low: few Mid: broken
Mount Wilson Airport 40 km SW 1311m alt. 1 hour ago		-	Light winds from the SSW (6 kph at 210).	0.0 km
Victorville Airport 41 km NE 880m alt. 1 hour ago	31° C	Clear	Moderate winds from the S (24 kph at 180).	16 km
EL Monte Airport 42 km SSW 361m alt. 3 hours ago	20° C	Dry and partly cloudy.	Light winds from the N (7 kph at 1).	16 km Low: broken
Riverside Airport 42 km SSE 661m alt. 2 hours ago	23° C	Clear	Light winds from the N (9 kph at 1).	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.