– Lat/Long: 34.29° N 117.65° W

Mount San Antonio Weather Forecast

San Gabriel Mountains · United States

Issued: 3 am Mon 02 Nov Local Time

Updates in:

hr min s

Update imminent

Issued: 3 am Mon 02 Nov 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 21°C on Mon morning, min 14°C on Tue night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 25°C on Sat morning, min 18°C on Thu night). Wind will be generally light.
	Monday 2			Tuesday 3			Wednesday 4			Thursday 5			Friday 6			Saturday 7
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)		7250			9500				8850		7150
km/h	ENE	SE	N	SSW	SSW	NW	NE	NE	NNE	ENE	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NNE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	21	20	18	20	19	14	21	21	18	22	22	18	23	22	20	25	24	22
min °C	19	19	18	19	15	14	19	18	17	20	19	18	22	20	19	24	22	21
chill °C	19	19	18	19	15	14	19	18	17	20	19	18	22	20	19	24	22	21

Freezing level m	4650	4650	4700	4450	4100	4350	4200	4150	4000	3900	3800	3800	3950	4050	4100	4350	4400	4400

	6:11	—	—	6:11	—	—	6:13	—	—	6:13	—	—	6:15	—	—	6:16	—	—
	—	4:55	—	—	4:54	—	—	4:53	—	—	4:52	—	—	4:52	—	—	4:51	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 21°C on Mon morning, min 14°C on Tue night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 25°C on Sat morning, min 18°C on Thu 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. 3 hours ago	12°C	-	Light winds from the E (7 kph at 100).	16 km Low: few
Chino Airport 34 km S 218m alt. 3 hours ago	10°C	Clear	Calm (0 kph at 0).	16 km
Mount Wilson Airport 40 km SW 1311m alt. 3 hours ago		-	Light winds from the ENE (9 kph at 70).	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	5°C	Clear	Light winds from the SE (11 kph at 140).	16 km
Riverside Airport 42 km SSE 661m alt. 3 hours ago	10°C	Clear	Light winds from the ENE (6 kph at 60).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 3 hours ago	10°C	Clear	Light winds from the NNE (9 kph at 30).	16 km
San Bernardino Airport 43 km ESE 407m alt. 2 hours ago	9°C	Clear	Light winds from the NE (7 kph at 50).	16 km
Placentia wx 48 km S 70m alt. 2 hours ago	12°C	Dry	Calm (0 kph at 0).
Anaheim 49 km S 203.6m alt. 2 hours ago		-	Calm (0 kph at 252).
Palmdale Airport 55 km WNW 714m alt. 3 hours ago	3°C	Clear	Light winds from the S (11 kph at 190).	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.