– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 pm Thu 04 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Thu 04 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 31°C on Thu afternoon, min 18°C on Sat night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Warm (max 26°C on Sun afternoon, min 15°C on Tue night). Wind will be generally light.
	Thu 4		Friday 5			Saturday 6			Sunday 7			Monday 8			Tuesday 9
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	SSW	SW	SSW	SSW	SSW	SSW	SSW	SW	SSW	SSW	SW	SSW	SSW	S	SSW	SW	NW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	31	26	30	31	25	27	27	21	24	26	20	23	25	20	21	23	18
min °C	31	25	26	30	21	23	26	18	21	25	17	19	24	16	18	22	15
chill °C	31	25	26	30	21	23	26	18	21	25	17	19	24	16	18	22	14

Freezing level m	4900	5000	4900	4950	4850	4650	4650	4600	4450	4450	4550	4550	4650	4650	4550	4600	3700
Cloud base (m)

	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—
	7:59	—	—	7:59	—	—	—	8:00	—	—	8:00	—	—	8:00	—	—	8:00

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 31°C on Thu afternoon, min 18°C on Sat night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 26°C on Sun afternoon, min 15°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	21° C	-	Light winds from the W.(Wind varies from 230 to 290 degs) (19 kph at 260).	16 km
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	22° C	Clear	Moderate winds from the WSW (20 kph at 250).	16 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	23° C	Clear	Light winds from the WSW (19 kph at 240).	16 km
AJX - CSS 32 km ESE 519m alt. 1 hour ago	21° C	-	Calm (4 kph at 36).
Chino Airport 34 km S 218m alt. 2 hours ago	21° C	Clear	Light winds from the WSW (15 kph at 240).	16 km
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Wind obs. (7 kph from 200 degs) was rejected.	0.0 km
Victorville Airport 41 km NE 880m alt. 1 hour ago	27° C	Clear	Light winds from the S (9 kph at 180).	16 km
EL Monte Airport 42 km SSW 361m alt. 2 hours ago	22° C	Clear	Moderate winds from the SSW (20 kph at 200).	16 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	23° C	Clear	Light winds from the W (13 kph at 260).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 2 hours ago	21° C	Clear	Light winds from the W (15 kph at 270).	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.