– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 pm Sat 25 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Sat 25 Jul Local Time

Updates in:

hr min s

Update imminent

4 Mount San Antonio Elevations: 4 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Warm (max 36°C on Sat afternoon, min 27°C on Mon night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Warm (max 35°C on Tue afternoon, min 27°C on Tue night). Wind will be generally light.
	Sat 25		Sunday 26			Monday 27			Tuesday 28			Wednesday 29			Thursday 30
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)			6250	5850	6450		9850
km/h	SSW	W	SSW	SSW	WSW	SSW	SW	SW	SSW	SW	SW	SSW	SW	W	S	SW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	36	31	35	36	32	34	35	30	33	35	30	33	35	29	33	34	30
min °C	35	29	31	34	29	30	34	27	30	34	27	29	34	28	30	34	29
chill °C	35	29	31	34	29	30	34	27	30	34	27	29	34	28	30	34	29

Freezing level m	5400	5500	5450	5450	5450	5350	5400	5350	5350	5400	5400	5400	5500	5500	5500	5550	5550

	—	—	5:56	—	—	5:56	—	—	5:58	—	—	5:58	—	—	5:58	—	—
	7:57	—	—	7:55	—	—	7:55	—	—	7:54	—	—	7:53	—	—	7:52	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 36°C on Sat afternoon, min 27°C on Mon night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 35°C on Tue afternoon, min 27°C on Tue night). 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	34° C	Clear	Moderate winds from the W (26 kph at 270).	16 km
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	36° C	-	Moderate winds from the WSW (20 kph at 250).	16 km Low: few
Ontario Airport 27 km SSE 715m alt. 2 hours ago	37° C	Dry and partly cloudy.	Moderate winds from the WSW (28 kph at 250).	16 km Low: few Mid: broken
AJX - CSS 32 km ESE 519m alt. 40 minutes ago	35° C	-	Moderate winds from the SSW (26 kph at 205).
Chino Airport 34 km S 218m alt. 2 hours ago	37° C	Dry and partly cloudy.	Fresh winds from the W (30 kph at 260).	16 km Low: scattered
Mount Wilson Airport 40 km SW 1311m alt. 1 hour ago		-	Light winds from the SSW (7 kph at 210).	0.0 km
Victorville Airport 41 km NE 880m alt. 1 hour ago	39° C	Clear	Fresh winds from the S (37 kph at 170).	16 km
EL Monte Airport 42 km SSW 361m alt. 2 hours ago	34° C	Clear	Light winds from the SSW (15 kph at 210).	16 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	37° C	Clear	Moderate winds from the W (24 kph at 270).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 44 minutes ago	31° C	Clear	Moderate winds from the W (28 kph at 280).	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.