– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 3 pm Fri 30 Jan Local Time
Updates in:
hr min s
Update imminent

Issued: 3 pm Fri 30 Jan 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 23°C on Sat morning, min 17°C on Sun night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Warm (max 23°C on Tue morning, min 17°C on Mon night). Wind will be generally light.
	Fri 30		Saturday 31			Sunday 1			Monday 2			Tuesday 3			Wednesday 4
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	NNE	NNE	NNE	NE	NNE	WSW	SSW	WNW	SW	NW	NNE	NNE	NNE	NNE	NNE	NNE	NNE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	22	19	23	23	20	23	22	19	21	21	18	23	22	19	23	23	19
min °C	19	18	21	20	19	21	19	17	19	18	17	21	19	18	22	19	18
chill °C	19	18	21	20	19	21	19	17	19	18	17	21	19	18	22	19	18

Freezing level m	4000	4050	4050	4000	3850	3700	3600	3500	3500	3500	3600	3650	3650	3800	3800	3800	3850
Cloud base (m)			9250			6600	6450	7050	7750				8550

	—	—	6:48	—	—	6:47	—	—	6:47	—	—	6:46	—	—	6:45	—	—
	5:17	—	—	5:19	—	—	5:20	—	—	5:21	—	—	5:22	—	—	5:22	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 23°C on Sat morning, min 17°C on Sun night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 23°C on Tue morning, min 17°C on Mon 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	20° C	Clear	Wind obs. (9 kph from 10 degs) was rejected.	16 km
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	16° C	Clear	Calm (0 kph at 0).	16 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	21° C	-	Calm (0 kph at 0).	16 km Low: few
AJX - CSS 32 km ESE 519m alt. 2 hours ago	20° C	-	Wind obs. (11 kph from 203 degs) was rejected.
Marshall Peak - CSS 33 km ESE 1211m alt. 37 minutes ago	14° C	-	Wind obs. (30 kph from 84 degs) was rejected.
Chino Airport 34 km S 218m alt. 2 hours ago	22° C	Clear	Moderate winds from the E (22 kph at 90).	16 km
Mount Wilson Airport 40 km SW 1311m alt. 1 hour ago		-	Calm (2 kph at 230).	0.0 km
Victorville Airport 41 km NE 880m alt. 1 hour ago	8° C	Clear	Light winds from the WNW (11 kph at 290).	16 km
EL Monte Airport 42 km SSW 361m alt. 3 hours ago	21° C	Clear	Calm (0 kph at 0).	16 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	17° C	Clear	Light winds from the ENE (7 kph at 70).	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.