– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 10 pm Mon 08 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Mon 08 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. Very mild (max 18°C on Wed afternoon, min 12°C on Mon night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Very mild (max 18°C on Fri afternoon, min 16°C on Thu night). Wind will be generally light.
		Tuesday 9			Wednesday 10			Thursday 11			Friday 12			Saturday 13			Sunday 14
	night	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	clear
km/h	W	WSW	W	NW	S	WSW	SW	SSE	S	S	SSE	WNW	W	SW	SW	WSW	S	SSW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	12	14	16	17	17	18	17	16	17	17	17	18	17	18	18	17	18	18	18
min °C	12	12	14	15	17	17	16	16	17	16	17	18	17	17	18	17	17	18	17
chill °C	10	11	14	15	17	17	16	16	17	16	17	18	17	17	18	17	17	18	17

Freezing level m	4800	4800	5100	5200	5150	5150	5200	5050	5100	5000	4900	5050	5050	5050	5150	5150	5100	5200	5200
Cloud base (m)

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

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Very mild (max 18°C on Wed afternoon, min 12°C on Mon night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Very mild (max 18°C on Fri afternoon, min 16°C on Thu night). Wind will be generally light.

This table gives the weather forecast for Mount San Antonio at the specific elevation of 2500 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	16° C	-	Light winds from the W (7 kph at 260).	16 km
Ontario Airport 27 km SSE 715m alt. 3 hours ago	17° C	Clear	Light winds from the SW (11 kph at 220).	16 km
AJX - CSS 32 km ESE 519m alt. 2 hours ago	15° C	-	Calm (0 kph at 36).
Chino Airport 34 km S 218m alt. 3 hours ago	16° C	Clear	Calm (0 kph at 0).	14 km
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Calm (4 kph at 50).	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	20° C	Clear	Moderate winds from the WSW (20 kph at 250).	16 km
Riverside Airport 42 km SSE 661m alt. 3 hours ago	17° C	Clear	Light winds from the W (9 kph at 260).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 3 hours ago	16° C	Clear	Calm (0 kph at 0).	16 km
San Bernardino Airport 43 km ESE 407m alt. 2 hours ago	17° C	Clear	Light winds from the SW (7 kph at 230).	16 km
Placentia wx 48 km S 70m alt. 1 hour ago		-	Calm (0 kph at 0).

* 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.