– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 10 am Fri 24 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Fri 24 Apr Local Time

Updates in:

hr min s

Update imminent

4 Mount San Antonio Elevations: 4 Forecast Elevations:

	Days 1–3 Weather Summary Light rain (total 3mm), mostly falling on Sat night. Very mild (max 12°C on Fri afternoon, min 2°C on Sat night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 16°C on Wed afternoon, min 3°C on Mon morning). Wind will be generally light.
	Friday 24			Saturday 25			Sunday 26			Monday 27			Tuesday 28			Wednesday 29
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	clear	rain shwrs	cloudy	some clouds	light rain	rain shwrs	clear	rain shwrs	some clouds	clear	clear	clear	clear	clear	clear	some clouds	some clouds
km/h	SSW	SW	SSW	SSW	SSW	SW	SSW	SW	SSW	SSW	SW	W	SSE	SW	SSW	S	SW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	0.1	—	—	3	0.2	—	0.3	—	—	—	—	—	—	—	—	—
max °C	11	12	9	7	8	3	4	7	4	5	10	8	13	14	13	15	16	13
min °C	9	12	6	5	6	2	2	7	3	3	9	6	9	14	12	13	15	10
chill °C	8	10	3	2	2	-3	-2	4	0	0	7	5	8	14	11	13	14	8

Freezing level m	3400	3400	3300	2900	2600	1950	2300	2750	2900	3100	3250	3450	3650	3700	3850	3900	3900	3450
Cloud base (m)	5550		850	850	2700	850	900	1800	900	950		9250	8600				6800

	6:07	—	—	6:07	—	—	6:05	—	—	6:05	—	—	6:03	—	—	6:03	—	—
	—	7:29	—	—	7:29	—	—	7:30	—	—	7:30	—	—	7:31	—	—	7:32	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Light rain (total 3mm), mostly falling on Sat night. Very mild (max 12°C on Fri afternoon, min 2°C on Sat night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Very mild (max 16°C on Wed afternoon, min 3°C on Mon morning). Wind will be generally light.

This table gives the weather forecast for Mount San Antonio at the specific elevation of 1500 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. 2 hours ago	18° C	Clear	Light winds from the W (11 kph at 270).	14 km
La Vern / rackett-Field Airport 24 km S 207m alt. 3 hours ago	17° C	Clear	Light winds from the W (9 kph at 280).	16 km
Ontario Airport 27 km SSE 715m alt. 3 hours ago	18° C	-	Calm (0 kph at 0).	16 km Low: few Mid: few
Crestline - CSS 31 km E 1615m alt. 1 hour ago	9° C	-	Calm (0 kph at 0).
Marshall Peak - CSS 33 km ESE 1211m alt. 3 hours ago	18° C	-	Light winds from the SW (11 kph at 219).
Chino Airport 34 km S 218m alt. 3 hours ago	19° C	-	Calm (0 kph at 0).	16 km Low: few Mid: few
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Calm (4 kph at 210).	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	21° C	Clear	Calm (0 kph at 0).	16 km
EL Monte Airport 42 km SSW 361m alt. 3 hours ago	19° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered
Riverside Airport 42 km SSE 661m alt. 2 hours ago	19° C	Clear	Calm (0 kph at 0).	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.