– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 pm Sat 06 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Sat 06 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 20°C on Sat afternoon, min 14°C on Sat night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Warm (max 26°C on Thu afternoon, min 17°C on Tue night). Wind will be generally light.
	Sat 6		Sunday 7			Monday 8			Tuesday 9			Wednesday 10			Thursday 11
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	SW	SW	SSW	SW	WSW	SSW	SW	W	SW	SW	WSW	S	SW	WSW	S	SW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	20	16	17	18	15	17	18	15	18	20	17	21	22	20	24	26	24
min °C	19	14	15	18	14	14	17	14	14	20	17	18	22	20	21	25	23
chill °C	19	14	15	18	14	14	16	13	14	20	17	18	22	20	21	25	23

Freezing level m	4650	4600	4350	4400	4400	4600	4600	4900	4800	5050	5300	5250	5150	5200	5100	5200	5200
Cloud base (m)							9450

	—	—	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 20°C on Sat afternoon, min 14°C on Sat night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 26°C on Thu afternoon, min 17°C on Tue night). Wind will be generally light.

This table gives the weather forecast for Mount San Antonio at the specific elevation of 1500 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	26° C	Clear	Moderate winds from the WSW (20 kph at 250).	16 km
La Vern / rackett-Field Airport 24 km S 207m alt. 3 hours ago	25° C	Clear	Moderate winds from the WSW (20 kph at 240).	16 km
Ontario Airport 27 km SSE 715m alt. 3 hours ago	27° C	Dry and partly cloudy.	Moderate winds from the WSW (22 kph at 250).	16 km Low: scattered Mid: scattered
AJX - CSS 32 km ESE 519m alt. 2 hours ago	28° C	-	Fresh winds from the SW (30 kph at 230).
Marshall Peak - CSS 33 km ESE 1211m alt. 4 hours ago	25° C	-	Moderate winds from the SSW (26 kph at 196).
Chino Airport 34 km S 218m alt. 3 hours ago	28° C	Clear	Light winds from the WSW (17 kph at 240).	16 km
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Light winds from the SSW (9 kph at 200).	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	33° C	Clear	Fresh winds from the S (37 kph at 180).	16 km
Riverside Airport 42 km SSE 661m alt. 3 hours ago	27° C	Clear	Light winds from the W (17 kph at 270).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 3 hours ago	26° C	Clear	Moderate winds from the WNW (24 kph at 300).	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.