– Lat/Long: 34.29° N 117.65° W

Mount San Antonio Weather Forecast

San Gabriel Mountains · United States

Issued: 4 am Mon 26 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 4 am Mon 26 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. Very mild (max 10°C on Mon afternoon, min 7°C on Wed night). Wind will be generally light.									Days 4–6 Weather Summary Light rain (total 2mm), mostly falling on Sat night. Mild temperatures (max 7°C on Thu morning, min 2°C on Sat night). Mainly fresh winds.
	Monday 26			Tuesday 27			Wednesday 28			Thursday 29			Friday 30			Saturday 31
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	some clouds	some clouds	some clouds	some clouds	some clouds	cloudy	some clouds	rain shwrs	rain shwrs	clear	clear	some clouds	light rain
Cloud base (m)						8250	8650	6800			6300	850	900	1550	950	8850	3450	1750
km/h	W	W	W	W	WSW	WSW	SW	SSW	S	S	SSW	SW	SW	SW	SW	SSW	SSW	S
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	0.1	0.1	—	—	—	2
max °C	9	10	9	9	10	9	8	9	8	7	7	6	4	4	4	4	5	4
min °C	9	10	9	9	10	8	8	8	7	7	6	4	4	4	3	4	4	2
chill °C	8	8	7	7	8	6	6	6	5	5	3	-1	-1	-1	-1	0	0	-3

Freezing level m	3950	4050	4100	4150	4150	4100	3950	3850	3750	3650	3550	3500	3250	3150	3200	3350	3350	3050

	7:03	—	—	7:05	—	—	7:05	—	—	7:07	—	—	7:07	—	—	7:09	—	—
	—	6:02	—	—	6:01	—	—	6:00	—	—	6:00	—	—	5:59	—	—	5:58	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Very mild (max 10°C on Mon afternoon, min 7°C on Wed night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Light rain (total 2mm), mostly falling on Sat night. Mild temperatures (max 7°C on Thu morning, min 2°C on Sat night). Mainly fresh winds.

This table gives the weather forecast for Mount San Antonio at the specific elevation of 2500 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	18°C	Clear	Calm (0 kph at 0).	16 km
Chino Airport 34 km S 218m alt. 2 hours ago	16°C	Clear	Calm (0 kph at 0).	16 km
Mount Wilson Airport 40 km SW 1311m alt. 1 hour ago		-	Calm (2 kph at 250).	0.0 km
Victorville Airport 41 km NE 880m alt. 1 hour ago	16°C	Clear	Wind obs. (13 kph from 150 degs) was rejected.	16 km
EL Monte Airport 42 km SSW 361m alt. 2 hours ago	17°C	Clear	Calm (0 kph at 0).	16 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	17°C	Clear	Calm (0 kph at 0).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 2 hours ago	16°C	Clear	Calm (0 kph at 0).	16 km
San Bernardino Airport 43 km ESE 407m alt. 2 hours ago	17°C	Clear	Calm (0 kph at 0).	16 km
Placentia wx 48 km S 70m alt. 59 minutes ago	23°C	Dry	Calm (3 kph at 0).
Anaheim 49 km S 203.6m alt. 2 hours ago		-	Calm (3 kph at 236).

* 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.