– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 10 am Fri 08 May Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Fri 08 May 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 16°C on Sun afternoon, min 12°C on Fri morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 16°C on Mon afternoon, min 9°C on Wed night). Winds increasing (light winds from the SSE on Mon morning, strong winds from the SE by Mon night).
	Friday 8			Saturday 9			Sunday 10			Monday 11			Tuesday 12			Wednesday 13
	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	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	S	WSW	W	SW	W	E	SE	SSE	SSE	S	S	SE	SSE	S	SSW	SSW	SSW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	13	14	14	14	14	14	15	16	15	15	16	16	13	13	11	11	11	11
min °C	12	13	13	13	14	14	14	15	15	15	16	13	12	12	10	10	11	9
chill °C	12	13	12	13	14	14	13	14	15	14	14	10	9	9	7	8	9	5

Freezing level m	4400	4400	4550	4600	4550	4700	4600	4650	4600	4550	4650	4650	4300	4200	4200	4150	4200	4200
Cloud base (m)															9150	8550	9000	9500

	5:54	—	—	5:52	—	—	5:52	—	—	5:50	—	—	5:50	—	—	5:50	—	—
	—	7:39	—	—	7:39	—	—	7:40	—	—	7:42	—	—	7:43	—	—	7:44	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Very mild (max 16°C on Sun afternoon, min 12°C on Fri morning). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Very mild (max 16°C on Mon afternoon, min 9°C on Wed night). Winds increasing (light winds from the SSE on Mon morning, strong winds from the SE by Mon night).

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
Upland Cable Airport (California) 19 km S 440m alt. 2 hours ago	19° C	Clear	Light winds from the SW (9 kph at 220).	11 km
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	18° C	Clear	Calm (0 kph at 0).	6 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	18° C	Haze -.	Light winds from the SSW (6 kph at 200).	6 km Low: few
Crestline - CSS 31 km E 1615m alt. 1 hour ago	19° C	-	Calm (0 kph at 0).
Chino Airport 34 km S 218m alt. 2 hours ago	18° C	Haze -.	Light winds from the SW (7 kph at 230).	8 km Low: overcast
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Calm (0 kph at 0).	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	28° C	Clear	Light winds from the W (13 kph at 280).	16 km
EL Monte Airport 42 km SSW 361m alt. 1 hour ago	19° C	Dry and cloudy.	Calm (0 kph at 0).	13 km Low: overcast
Riverside Airport 42 km SSE 661m alt. 2 hours ago	18° C	Haze -.	Calm (0 kph at 0).	6 km Low: scattered
Corona Municipal Airport (California) 43 km S 163m alt. 2 hours ago	19° C	Dry and partly cloudy.	Light winds from the WNW (7 kph at 300).	11 km Low: scattered

* 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.