– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 am Sat 13 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Sat 13 Jun 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 25°C on Mon afternoon, min 20°C on Sat night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 25°C on Tue morning, min 16°C on Thu night). Wind will be generally light.
	Saturday 13			Sunday 14			Monday 15			Tuesday 16			Wednesday 17			Thursday 18
	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	SSW	SW	WSW	SW	SW	SW	SSW	SW	W	SW	SW	WSW	SW	SW	SW	SSW	SW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	24	24	21	22	24	22	24	25	23	25	25	23	23	24	21	20	22	19
min °C	22	24	20	21	24	21	22	25	23	24	25	21	21	23	18	18	21	16
chill °C	22	24	20	21	24	21	22	25	23	24	25	21	21	23	18	18	21	16

Freezing level m	4850	4950	4950	4850	4950	4950	4950	4950	4900	4900	5000	4900	4850	4900	4850	4800	4900	4950
Cloud base (m)

	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—
	—	—	8:02	—	—	8:02	—	—	8:04	—	—	8:04	—	—	8:04	—	—	8:05

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 25°C on Mon afternoon, min 20°C on Sat night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 25°C on Tue morning, min 16°C on Thu 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. 1 hour ago	20° C	Clear	Light winds from the N (7 kph at 10).	16 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	19° C	Clear	Calm (0 kph at 0).	16 km
AJX - CSS 32 km ESE 519m alt. 56 minutes ago	18° C	-	Calm (0 kph at 43).
Chino Airport 34 km S 218m alt. 2 hours ago	18° C	Clear	Calm (0 kph at 0).	14 km
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Calm (4 kph at 350).	0.0 km
Victorville Airport 41 km NE 880m alt. 1 hour ago	22° C	Clear	Light winds from the SE (11 kph at 140).	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	18° C	Clear	Light winds from the W (6 kph at 270).	16 km
San Bernardino Airport 43 km ESE 407m alt. 1 hour ago	19° C	Clear	Calm (0 kph at 0).	16 km
Placentia wx 48 km S 70m alt. 1 hour ago		-	Calm (5 kph at 266).

* 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.