– Lat/Long: 34.29° N 117.65° W

Mount San Antonio Weather Forecast

San Gabriel Mountains · United States

Issued: 10 am Wed 07 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 10 am Wed 07 Oct 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 33°C on Wed afternoon, min 23°C on Fri night). Wind will be generally light.									Days 4–6 Weather Summary Heavy rain (total 59mm), heaviest during Sun night. Warm (max 27°C on Sat morning, min 13°C on Mon night). Wind will be generally light.
	Wednesday 7			Thursday 8			Friday 9			Saturday 10			Sunday 11			Monday 12
	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	some clouds	some clouds	some clouds	rain shwrs	heavy rain	heavy rain	rain shwrs	rain shwrs	rain shwrs
Cloud base (m)		4400								5800	5550		1950	1400	850	850	1450	1750
km/h	SSE	SW	NW	S	SW	WSW	SSW	SSW	SSW	SSW	SSW	S	SSE	E	SSW	S	S	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	0.5	19	32	3	3	2
max °C	32	33	30	32	33	29	30	31	26	27	27	23	22	18	18	15	15	14
min °C	29	33	28	29	33	27	27	30	23	23	25	20	20	18	15	14	14	13
chill °C	29	33	28	29	33	27	27	30	23	23	25	20	20	18	14	13	13	13

Freezing level m	4750	4900	4800	4700	4800	4650	4550	4650	4400	4350	4200	3950	3350	4000	3150	2650	2650	2450

	6:48	—	—	6:50	—	—	6:50	—	—	6:50	—	—	6:52	—	—	6:52	—	—
	—	6:27	—	—	6:24	—	—	6:23	—	—	6:22	—	—	6:21	—	—	6:20	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 33°C on Wed afternoon, min 23°C on Fri night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Heavy rain (total 59mm), heaviest during Sun night. Warm (max 27°C on Sat morning, min 13°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
Mt Baldy 6 km S 1250m alt. 37 minutes ago	30°C	-	Calm (3 kph at 0).
Wrightwood 7 km NNE 1828m alt. 50 minutes ago	24°C	Dry	Calm (3 kph at 32).
Alta Loma 16 km S 563m alt. 1 hour ago	34°C	Dry	Calm (3 kph at 248).
Alta Loma 16 km S 548m alt. 1 hour ago	34°C	Dry	Wind obs. (6 kph from 24 degs) was rejected.
Upland Cable Airport (California) 19 km S 440m alt. 1 hour ago	33°C	Clear	Light winds from the N (6 kph at 1).	16 km
La Verne wx 20 km S 335m alt. 54 minutes ago	34°C	Dry	Calm (5 kph at 130).
Phelan wx 23 km NNE 1058m alt. 2 hours ago	31°C	Dry	Calm (0 kph at 44).
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	33°C	Clear	Light winds from the WNW (6 kph at 290).	16 km
Summit Terrace wx 24 km ENE 1200m alt. 2 hours ago	32°C	Dry	Calm (5 kph at 7).
Pomona wx 26 km S 255m alt. 1 hour ago	36°C	Dry	Calm (2 kph at 47).

* 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.