– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 pm Tue 16 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Tue 16 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. Warm (max 32°C on Tue afternoon, min 20°C on Wed night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Warm (max 30°C on Mon morning, min 18°C on Fri night). Wind will be generally light.
	Tue 16		Wednesday 17			Thursday 18			Friday 19			Saturday 20			Sunday 21
	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
km/h	SSW	SW	SSW	SSW	SSW	S	SSW	SSW	SSW	SW	SW	SSW	SW	WSW	S	SW	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	32	27	29	30	23	26	28	22	25	27	21	25	26	22	26	28	23
min °C	31	23	26	28	20	22	26	20	21	26	18	21	26	20	22	27	22
chill °C	31	23	26	28	20	22	26	20	21	26	18	21	26	20	22	27	22

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

	—	—	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 30°C on Mon morning, 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. 1 hour ago	22° C	-	Light winds from the W (15 kph at 270).	16 km
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	23° C	Clear	Light winds from the WSW (19 kph at 250).	16 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	25° C	-	Light winds from the WSW (15 kph at 240).	16 km Low: few Mid: few
AJX - CSS 32 km ESE 519m alt. 40 minutes ago	23° C	-	Calm (4 kph at 313).
Marshall Peak - CSS 33 km ESE 1211m alt. 40 minutes ago	22° C	-	Light winds from the S (15 kph at 172).
Chino Airport 34 km S 218m alt. 2 hours ago	23° C	-	Light winds from the WSW (15 kph at 250).	16 km Low: few
Mount Wilson Airport 40 km SW 1311m alt. 1 hour ago		-	Wind obs. (11 kph from 250 degs) was rejected.	0.0 km
Victorville Airport 41 km NE 880m alt. 1 hour ago		Haze -.	Light winds from the S (9 kph at 180).	6 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	26° C	Clear	Light winds from the W (15 kph at 270).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 2 hours ago	23° C	Clear	Light winds from the NW (15 kph at 320).	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.