– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 10 am Mon 29 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Mon 29 Jun 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 13°C on Wed afternoon, min 7°C on Mon night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 16°C on Sat afternoon, min 12°C on Thu morning). Wind will be generally light.
	Monday 29			Tuesday 30			Wednesday 1			Thursday 2			Friday 3			Saturday 4
	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	SSW	SW	W	N	WNW	W	WSW	WSW	WSW	WSW	SW	WSW	WSW	SW	W	S	WNW	S
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	11	11	9	10	11	11	12	13	12	13	14	14	15	15	14	15	16	16
min °C	10	11	7	8	11	10	10	13	12	12	14	14	13	15	14	15	16	16
chill °C	10	10	5	6	11	9	9	12	10	11	13	13	12	14	13	15	16	16

Freezing level m	4350	4350	4050	4050	4200	4350	4500	4550	4650	4650	4800	4900	4900	4900	4950	4900	4950	5050
Cloud base (m)			850

	5:41	—	—	5:41	—	—	5:41	—	—	5:41	—	—	5:43	—	—	5:43	—	—
	—	—	8:06	—	—	8:06	—	—	8:06	—	—	8:06	—	—	8:06	—	—	8:06

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Very mild (max 13°C on Wed afternoon, min 7°C on Mon night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Very mild (max 16°C on Sat afternoon, min 12°C on Thu morning). Wind will be generally light.

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	17° C	Dry and partly cloudy.	Light winds from the SW (13 kph at 230).	16 km Low: broken
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	19° C	Dry and cloudy.	Light winds from the W (11 kph at 260).	16 km Low: overcast
Ontario Airport 27 km SSE 715m alt. 2 hours ago	18° C	Dry and cloudy.	Light winds from the W (11 kph at 260).	16 km Low: broken Mid: overcast
AJX - CSS 32 km ESE 519m alt. 1 hour ago	20° C	-	Light winds from the SSW (11 kph at 201).
Marshall Peak - CSS 33 km ESE 1211m alt. 1 hour ago	12° C	-	Wind obs. (7 kph from 252 degs) was rejected.
Chino Airport 34 km S 218m alt. 3 hours ago	20° C	Dry and cloudy.	Light winds from the W (9 kph at 260).	16 km Low: overcast
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Calm (2 kph at 230).	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago		Thunderstorm - in the vicinity.	Calm (0 kph at 0).	14 km
EL Monte Airport 42 km SSW 361m alt. 3 hours ago	19° C	Dry and cloudy.	Light winds from the SE (7 kph at 130).	16 km Low: scattered Mid: overcast
Riverside Airport 42 km SSE 661m alt. 3 hours ago	19° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast

* 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.