– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 10 am Tue 16 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Tue 16 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 32°C on Tue afternoon, min 20°C on Wed night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 27°C on Fri afternoon, min 18°C on Fri night). Wind will be generally light.
	Tuesday 16			Wednesday 17			Thursday 18			Friday 19			Saturday 20			Sunday 21
	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	SW	SSW	SSW	SSW	S	SSW	SSW	SSW	SSW	SW	SSW	SSW	WSW	S	SSW	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	31	32	27	29	30	23	26	27	22	26	27	21	25	26	21	25	27	24
min °C	29	32	23	25	29	20	22	27	20	22	26	18	21	26	19	22	27	22
chill °C	29	32	23	25	29	20	22	27	20	22	26	18	21	26	19	22	27	22

Freezing level m	4800	5000	4950	4850	4950	5000	4950	5100	5100	4900	5050	5050	4900	4800	4950	4800	4800	4950
Cloud base (m)									9150

	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—
	—	—	8:04	—	—	8:04	—	—	8:05	—	—	8:05	—	—	8:05	—	—	8:05

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 32°C on Tue afternoon, min 20°C on Wed night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 27°C on Fri afternoon, min 18°C on Fri 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. 2 hours ago	29° C	Clear	Light winds from the W (19 kph at 270).	14 km
La Vern / rackett-Field Airport 24 km S 207m alt. 3 hours ago	27° C	Clear	Light winds from the WSW (17 kph at 250).	16 km
Ontario Airport 27 km SSE 715m alt. 3 hours ago	30° C	-	Moderate winds from the SW (20 kph at 220).	16 km Low: few
AJX - CSS 32 km ESE 519m alt. 1 hour ago	33° C	-	Moderate winds from the WSW (26 kph at 239).
Marshall Peak - CSS 33 km ESE 1211m alt. 1 hour ago	29° C	-	Fresh winds from the SW (37 kph at 227).
Chino Airport 34 km S 218m alt. 3 hours ago	31° C	-	Light winds from the W (15 kph at 260).	16 km Low: few
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Wind obs. (6 kph from 230 degs) was rejected.	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	38° C	Haze -.	Light winds from the SSW (17 kph at 200).	6 km Low: scattered
EL Monte Airport 42 km SSW 361m alt. 3 hours ago	28° C	Clear	Light winds from the SSW (6 kph at 200).	16 km
Riverside Airport 42 km SSE 661m alt. 3 hours ago	31° 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.