– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 10 pm Sun 31 May Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Sun 31 May 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 Wed morning, min 21°C on Mon night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Warm (max 31°C on Thu afternoon, min 20°C on Fri night). Wind will be generally light.
		Monday 1			Tuesday 2			Wednesday 3			Thursday 4			Friday 5			Saturday 6
	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	WNW	S	SW	SW	S	SW	WNW	S	WSW	NW	SSW	SSW	SW	SSW	SSW	SSW	SSW	SSW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	24	27	29	23	27	29	24	31	31	27	30	31	26	28	30	24	26	28	21
min °C	22	24	28	21	24	28	24	27	31	25	27	31	23	25	29	20	22	26	18
chill °C	22	24	28	21	24	28	24	27	31	25	27	31	23	25	29	20	22	26	18

Freezing level m	4250	4150	4350	4350	4300	4400	4550	4600	4850	4950	4800	4950	5050	4900	4950	4850	4800	4800	4650
Cloud base (m)					9350			9150	9750							9600	9750	9200	8750

	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:37	—	—	5:37	—	—
	—	—	7:57	—	—	7:57	—	—	7:58	—	—	7:59	—	—	7:59	—	—	—	8:00

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 31°C on Wed morning, min 21°C on Mon night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 31°C on Thu afternoon, min 20°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. 2 hours ago	21° C	-	Light winds from the W (11 kph at 270).	16 km
La Vern / rackett-Field Airport 24 km S 207m alt. 3 hours ago	21° C	Clear	Light winds from the WSW (9 kph at 250).	16 km
Ontario Airport 27 km SSE 715m alt. 3 hours ago	22° C	Clear	Light winds from the WSW (15 kph at 240).	16 km
AJX - CSS 32 km ESE 519m alt. 2 hours ago	18° C	-	Light winds from the NE (6 kph at 43).
Chino Airport 34 km S 218m alt. 3 hours ago	20° C	Clear	Light winds from the W (7 kph at 280).	16 km
Mount Wilson Airport 40 km SW 1311m alt. 3 hours ago		-	Light winds from the E (7 kph at 90).	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	23° C	Clear	Light winds from the SSW (9 kph at 210).	14 km
Riverside Airport 42 km SSE 661m alt. 3 hours ago	22° C	Clear	Calm (0 kph at 0).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 3 hours ago	21° C	Clear	Light winds from the W (9 kph at 270).	16 km
San Bernardino Airport 43 km ESE 407m alt. 2 hours ago	22° C	Clear	Light winds from the WSW (7 kph at 250).	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.