– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 am Tue 14 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Tue 14 Jul 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 36°C on Wed afternoon, min 25°C on Thu night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 32°C on Fri afternoon, min 23°C on Fri night). Wind will be generally light.
	Tuesday 14			Wednesday 15			Thursday 16			Friday 17			Saturday 18			Sunday 19
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	S	SW	NW	S	SW	W	SSW	SW	SSW	S	SW	SSW	S	SW	SW	S	SW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	33	34	30	35	36	32	34	35	30	30	32	26	30	31	26	31	32	27
min °C	30	33	29	32	35	30	31	34	25	27	30	23	27	30	23	26	31	25
chill °C	30	33	29	32	35	30	31	34	25	27	30	23	27	30	23	26	31	25

Freezing level m	4950	5100	5150	5200	5350	5200	5150	5300	5200	5100	5200	5100	5150	5250	5300	5250	5300	5250
Cloud base (m)		3200			9400					6100	5350	5150	5100	5200	5350	5250	9600	5350

	5:48	—	—	5:48	—	—	5:50	—	—	5:50	—	—	5:50	—	—	5:52	—	—
	—	—	8:02	—	—	8:02	—	—	8:01	—	—	8:01	—	—	8:00	—	—	8:00

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 36°C on Wed afternoon, min 25°C on Thu night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 32°C on Fri afternoon, min 23°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	Clear	Light winds from the N (7 kph at 350).	16 km
Ontario Airport 27 km SSE 715m alt. 3 hours ago	21° C	Clear	Light winds from the W (11 kph at 270).	16 km
AJX - CSS 32 km ESE 519m alt. 1 hour ago	20° C	-	Calm (2 kph at 100).
Chino Airport 34 km S 218m alt. 3 hours ago	19° C	Clear	Light winds from the NW (11 kph at 310).	16 km
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Calm (4 kph at 330).	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	21° C	Clear	Light winds from the SSW (15 kph at 210).	14 km
Riverside Airport 42 km SSE 661m alt. 3 hours ago	19° C	Clear	Light winds from the W (11 kph at 270).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 3 hours ago	19° C	Clear	Light winds from the WNW (6 kph at 300).	16 km
San Bernardino Airport 43 km ESE 407m alt. 2 hours ago	21° C	Clear	Light winds from the SW (6 kph at 230).	16 km
Placentia wx 48 km S 70m alt. 50 minutes ago	25° C	Dry	Calm (3 kph at 81).

* 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.