– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 pm Tue 23 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Tue 23 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 33°C on Tue afternoon, min 19°C on Thu night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Warm (max 27°C on Fri afternoon, min 14°C on Sat night). Wind will be generally light.
	Tue 23		Wednesday 24			Thursday 25			Friday 26			Saturday 27			Sunday 28
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	rain shwrs	rain shwrs	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	rain shwrs	clear	clear	clear
km/h	SSW	SSW	S	SSW	SW	SSW	SW	SSW	SSW	SSW	SSW	SSW	SSW	S	SSW	SW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	0.1	0.3	—	—	—	—	—	—	—	—	—	—	0.1	—	—	—
max °C	33	28	30	32	26	28	29	23	25	27	22	20	22	17	21	23	19
min °C	32	25	27	30	22	24	28	19	21	26	16	17	21	14	15	23	17
chill °C	32	25	27	30	22	24	28	19	21	26	16	17	21	13	15	23	17

Freezing level m	5100	5050	4950	4950	5050	5000	5000	5000	4950	5000	4950	5050	4850	4850	4500	4400	4450
Cloud base (m)	5750	4950	4900							9700	850	850		900

	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—
	—	8:06	—	—	8:06	—	—	8:06	—	—	8:06	—	—	8:06	—	—	8:06

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 33°C on Tue afternoon, min 19°C on Thu night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 27°C on Fri afternoon, min 14°C on Sat 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	26° C	Clear	Light winds from the W (17 kph at 270).	16 km
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	29° C	Clear	Light winds from the W (13 kph at 270).	16 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	28° C	Dry and partly cloudy.	Light winds from the WSW (19 kph at 240).	16 km Low: few Mid: scattered High: broken
AJX - CSS 32 km ESE 519m alt. 1 hour ago	25° C	-	Calm (4 kph at 150).
Marshall Peak - CSS 33 km ESE 1211m alt. 1 hour ago	21° C	-	Wind obs. (20 kph from 58 degs) was rejected.
Chino Airport 34 km S 218m alt. 2 hours ago	26° C	Dry and partly cloudy.	Light winds from the WSW (19 kph at 250).	16 km Low: broken
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Wind obs. (9 kph from 170 degs) was rejected.	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	33° C	Clear	Fresh winds from the S (35 kph at 170).	11 km
EL Monte Airport 42 km SSW 361m alt. 2 hours ago	28° C	Clear	Light winds from the W (15 kph at 260).	16 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	27° C	-	Light winds from the W (13 kph at 260).	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.