– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 10 am Sat 30 May Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Sat 30 May 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 28°C on Sun afternoon, min 19°C on Sat morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 31°C on Thu afternoon, min 22°C on Tue night). Wind will be generally light.
	Saturday 30			Sunday 31			Monday 1			Tuesday 2			Wednesday 3			Thursday 4
	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	SW	WSW	NNW	SSE	SW	WNW	S	SW	SW	S	SW	W	S	SW	WNW	S	SW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	23	25	22	26	28	23	26	28	23	27	28	23	28	29	25	29	31	25
min °C	19	25	20	23	28	22	23	28	21	24	28	22	24	29	24	26	30	22
chill °C	19	25	20	23	28	22	23	28	21	24	28	22	24	29	24	26	30	22

Freezing level m	3900	4050	4200	4150	4250	4300	4300	4400	4400	4300	4400	4500	4550	4750	4800	4600	4750	4700
Cloud base (m)								8850				9150			9650

	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—
	—	7:55	—	—	7:55	—	—	7:57	—	—	7:57	—	—	7:58	—	—	7:59	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 28°C on Sun afternoon, min 19°C on Sat morning). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 31°C on Thu afternoon, min 22°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	19° C	Clear	Light winds from the N (6 kph at 1).	16 km
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	19° C	Clear	Light winds from the W (9 kph at 270).	16 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	18° C	Clear	Light winds from the N (6 kph at 1).	16 km
AJX - CSS 32 km ESE 519m alt. 45 minutes ago	23° C	-	Light winds from the SSE (15 kph at 158).
Chino Airport 34 km S 218m alt. 2 hours ago	20° C	Clear	Light winds from the N (6 kph at 1).	16 km
Mount Wilson Airport 40 km SW 1311m alt. 1 hour ago		-	Calm (2 kph at 240).	0.0 km
Victorville Airport 41 km NE 880m alt. 1 hour ago	22° C	Clear	Light winds from the NW (13 kph at 310).	16 km
EL Monte Airport 42 km SSW 361m alt. 2 hours ago	19° C	Clear	Light winds from the S (9 kph at 180).	16 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	19° C	Clear	Calm (0 kph at 0).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 2 hours ago	21° C	Clear	Light winds from the N (6 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.