– Lat/Long: 34.29° N 117.65° W

Mount San Antonio Weather Forecast

San Gabriel Mountains · United States

Issued: 9 pm Wed 04 Nov Local Time

Updates in:

hr min s

Update imminent

Issued: 9 pm Wed 04 Nov 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 24°C on Sat morning, min 16°C on Wed night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Warm (max 25°C on Sun morning, min 19°C on Sat night). Wind will be generally light.
		Thursday 5			Friday 6			Saturday 7			Sunday 8			Monday 9
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)			6700										8900	8750	8750	8950
km/h	NNE	NE	NNE	NNE	NNE	NNE	NNE	NE	NNE	NNE	NE	NNE	NNE	NNE	NE	N
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	17	22	21	18	23	22	19	24	23	20	25	25	21	25	24	21
min °C	16	20	18	18	22	20	19	23	20	19	24	22	20	23	21	20
chill °C	16	20	18	18	22	20	19	23	20	19	24	22	20	23	21	20

Freezing level m	3900	3850	3700	3700	3900	3850	4100	4300	4450	4400	4300	4300	4200	4150	4050	3850

	—	6:13	—	—	6:15	—	—	6:16	—	—	6:16	—	—	6:18	—	—
	—	—	4:52	—	—	4:52	—	—	4:51	—	—	4:51	—	—	4:50	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 24°C on Sat morning, min 16°C on Wed night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 25°C on Sun morning, min 19°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
Ontario Airport 27 km SSE 715m alt. 2 hours ago	14°C	-	Light winds from the NNW (7 kph at 340).	16 km Low: few
Chino Airport 34 km S 714m alt. 2 hours ago	12°C	Mist -.	Light winds from the NW (6 kph at 310).	10 km
Mount Wilson Airport 40 km SW 662m alt. 1 hour ago		-	Calm (4 kph at 0).	0.0 km
Victorville Airport 41 km NE 250m alt. 1 hour ago	6°C	Clear	Light winds from the SSE (9 kph at 160).	16 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	13°C	Clear	Light winds from the NE (7 kph at 50).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 2 hours ago	9°C	Clear	Calm (0 kph at 0).	14 km
San Bernardino Airport 43 km ESE 407m alt. 1 hour ago	11°C	Clear	Light winds from the NE (6 kph at 50).	16 km
Placentia wx 48 km S 70m alt. 33 minutes ago	11°C	Dry	Calm (0 kph at 0).
Anaheim 49 km S 203.6m alt. 31 minutes ago	3°C	Dry	Calm (0 kph at 252).
Palmdale Airport 55 km WNW 714m alt. 2 hours ago	7°C	Clear	Light winds from the WSW (6 kph at 240).	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.